Proceedings

Publikationen

der Arbeitsgruppe "Physik nanoskaliger Festkörper" am IFK
Proceedings
Foto: Carsten Ronning

Abschlussarbeiten

Habilitationen Inhalt einblenden
Doktorarbeiten Inhalt einblenden
Master-, Examen- und Diplomarbeiten Inhalt einblenden
  • Robin Schock, 2021
    Ion beam engineering of the Ge2Sb2Te5-chase change kinetics
  • Christian Plass, 2019
    Korrelationen zwischen lokaer Zusammensetzung und Stromerzeugung in Cu(In,Ga)Se2-Solarzellen
  • Kevin Wolf, 2019
    Laserausheilung von hochdotiertem Silizium
  • Gesine Theeß, 2019
    Elektronenstrahlunduzierte Modifikation von Halbleiternanodrähten
  • Mishal Rizwan, 2018
    Electrical and opto-electrical measurements on Cu(In,Ga)Se2 based thin-film solar cells implanted with potassium
  • Cora Preiss, 2018
    Composition-dependent atomic-scale structure of Cu(Zn,Fe)SnS solid solutions investigated with X-ray absorption spectroscopy
  • Christian Zietlow, 2018
    Emissionscharakteristik von ZnO-Nanodrähten unter externen Magnetfeldern
  • Torsten Lindemann, 2016
    Nachweis von optischen Resonanzen in Halbleiter-Nanodrähten mittels eines Rasterlumineszentmikroskops und deren Modifizierung
  • Maximilian Zapf, 2016
    Emission tuning of CdS nanowires by temperature and strain
  • Walter Dickmann, 2016
    Emissionscharakteristik einzelner CdS-Nanodrähte und ZnO-Mikrostäbe
  • Lukas Trefflich, 2016
    Untersuchungen von Nanodraht basierten kohärenten Lichtquellen
  • Lisa Schade, 2016
    Optische Eigenschaften von funktionalisierten Halbleiternanodrähten
  • Alexander Tille, 2016
    Wachstum und Modifikation von Vanadiumdioxid Mikrodrähten und Dünnschichten
  • Ellen Butz, 2015
    Herstellung und Charakterisierung von Kaliumfluorid-behandelten Cu(in,GA)Se2-Solarzellen
  • Erik Haubold, 2015
    Strukturanalyse kupferarmer Cu(In,Ga)Se2 Phasen mittels Röntgenabsorptionsspektroskopie
  • Sven Bauer, 2015
    Nanostrukturierung von Lithiumniobat mittels selbstorganisierter Nanostrukturmasken und Ionenstrahlen
  • Markus Schwiderke, 2015
    Anregungs- und temperaturabhängige Lasingeigenschaften von Halbleiternanodrähten
  • Michelle Geelen, 2015
    Ion beam doping and defect engineering of ZnO nanowires for photodetection and sensing applications
  • Max Riedieger, 2015
    Emissionscharakteristik von ZnO Nanodrahtlasern
  • Tim Barth, 2015
    Wachstum und Charakterisierung von Vanadiumdioxid-Mikrodrähten
  • Stefan Noack, 2014
    Sputter Effects of Silicon Nanowires under Ion Bombardment
  • Benjamin Rößler, 2014
    Untersuchung der Sauerstoffverteilung in memristiven Dünnschichten
  • Tesfaye Belete, 2014
    Thinning of thin-film Cu(In,Ga)Se2 solar cell absorber layer
  • Martin Salge, 2014
    Herstellung und elektrische Charakterisierung von dotierten CdTe-Dünnschichtsolarzellen
  • Martin Krauße, 2014
    Elektrooptische Untersuchungen an ionenimplantierten InS-Dünnschichten
  • Alexander Kusch, 2014
    Elektrische und strukturelle Untersuchungen an sequenziell prozessierten Cu(In,Ga)Se2-Solarzellen
  • Marcel Hopfe, 2014
    Ionenimplantation und thermische Ausheilung von Vanadiumdioxid-Dünnschichten
  • Alexander von Müller, 2014
    Investigations of ion beam induced nanoscale ripple patterns and their effect on protein-surface adsorption
  • Sebastian Vatterodt, 2014
    Elektrische und optische Charakterisierung von undotierten und dotierten Vanadium (IV)-oxid-Dünnschichten
  • Matthias Ring, 2013
    Kontaktierung und Untersuchung des Kontaktwiderstandes von Indiumsuld-Dünnschichten
  • Stefanie Eckner, 2013
    Untersuchung der atomaren Struktur von Cu(In,Ga)S2 mittels Röntgenabsorptionsspektroskopie
    ausgezeichnet mit dem Examenspreis der FSU Jena 2014
  • David Stoll, 2013
    Herstellung von Cu(In,Ga)Se2-Solarzellen in einem sequentiellen Prozess
  • Hannes Hempel, 2013
    Spektroskopische und elektrische Untersuchungen an Phosphor-dotiertem CdTe
  • Felix Felgenträger, 2013
    Nanostrukturierung von ionenimplantiertem Lithiumniobat
  • Matthias Ogrisek, 2013
    Kontrolliertes Wachstum von Zinkoxid und Vanadium(IV)-oxid Nanodrähten
  • Charlotte Weiss, 2012
    Dotierung und Elektrische Charakterisierung von CdTe-Dünnschichten für den Einsatz in Solarzellen
    ausgezeichnet mit dem STIFT-Preis 2012
  • Alina Donat, 2012
    Elektrooptische Charakterisierung von verschiedenen Puermaterialien und deren Einüsse auf Dünnschichtsolarzellen
  • Marcel Wille, 2013
    Optische und elektrische Eigenschaften von Zinn-dotierten CdS Nanodrähten
  • Robert Röder, 2012
    Modifizierung der lasingeigenschaften von Halbleiternanodrähten
  • Sven Möller, 2012
    Biofunktionalisierung von diamantähnlichen Kohlenstoff-Schichten
  • Irma Slowik, 2012
    Biofunktionalisierung von ZnO-Nanodrähten für die Detektion von Nukleinsäuren
  • Henry Holland-Moritz, 2011
    Untersuchung der elektrischen Eigenschaften von Halbleiternanodrähten
  • Christian Müller, 2011
    Optische Eigenschaften reaktiv gesputterter Kupferoxid-Schichten und Wachstum von Kupferoxid-Nanodrähten
  • Franziska Riedel, 2011
    Terbiumdotierte Zinksulfidnanodrähte
  • Andreas Thielmann, 2011
    Aufbau einer Mikrophotolumineszenzapparatur und Lasingeigenschaften von ZnO- und CdS-Nanodrähten
  • Andreas Johannes, 2011
    In-situ Characterisation of ion-doped Zinc Oxide Nanowires
  • Julian Kühnel, 2011
    Chathodoluminescence probing of semiconductor nanowires and plasmonic nanostructures
  • Jessica Hönig, 2011
    Untersuchungen zur Adsorption von Proteinen auf nanostrukturierten Oberflächen
  • Andreas Falk, 2011 (extern CIS Erfurt)
    Metallisierung und Charakterisierung der passivierten Rückseite von Siliziumsolarzellen
  • Alexander Hüsler, 2011 (extern Schott AG)
    Detektion der Verteilung von Defekten in gerichtet erstarrtem multikristallinen Silizium für die Photovoltaik mittels Photolumineszenz
  • Anja Harpf, 2011
    Herstellung und Charakterisierung von CdTe-Solarzellen einer neuen Prozesslinie
  • Susann Spindler, 2011
    Morphologieänderungen und Ausrichtung von Halbleiternanodrähten unter Ionenbeschuss
  • Luise Hentschel, 2010
    Herstellung und elektro-optische Charakterisierung von CuIn(S,Se)2-Solarzellen mit Nachsulfurisierung und CuInSe2-Solarzellen mit RTP Selenisierung unter Atmosphärendruck
  • Anika Brömel, 2010
    Elektrische und elektro-optische Untersuchungen an Phosphorimplantierten CdTe-Schichten
  • Marc Teichmann, 2010
    Modifikation der Fenster-Absorber-Grenzfläche in Cu(In,Ga)Se2-Solarzellen durch Ionenimplantation
  • Sven Schönherr, 2010
    Elektrische Charakterisierung von Dünnschichtsolarzellen
  • Ulrich-Christian Schröder, 2010
    Biofunktionalisierung von ZnO-Nanodrähten für die Nukleinsäuresensorik
  • Stefan Weidner, 2010
    Erweiterung des Phasendiagramms von kubischem Bornitrid (cBN) und Modifikation mit Ionenstrahlen
  • Steffen Milz, 2010
    Konzepte zur Realisierung von einfachen Nanodrahtbauelementen für die Energiegewinnung
  • Martin Gnauck, 2010
    Elektrische Kontaktierung von ZnO-Nanostrukturen und deren Verwendung für sensorische Zwecke
  • Johannes Wagner, 2009
    Influence of the n-hetero contact layer on the electro-optical properties of CIGS thin-film solar cells
  • Stefan Götz, 2009
    Cu(In,Ga)Se2-Solarzellen: flexible Substrate und Kontaktwiderstände
  • Christian Wolf, 2009
    Herstellung von CuInSe2-Solarzellen mit einem Zwei-Stufen-Prozess
  • Michael Kozlik, 2009
    Halbleiternanodrähte für die Photonik
  • Maria Concetta Fravventura, 2009
    Ion-beam induced nanoscale ripples on Si, TiO2 and Ti surfaces
  • Gabriele Bulgarini, 2009
    Luminescence of single ZnS nanowires implanted with Mn and rare earths
  • Katharina Wegener, 2009
    Elektrische Kontaktierung von Zinkoxid Nanodrähten
  • Joachim Dürr, 2008
    Charakterisierung von Akzeptoren in Zinkoxid
  • Sebastian Geburt, 2008
    Lanthanoid-dotierte ZnO-Nanodrähte
  • Raphael Niepelt, 2008
    Aufbau und Anwendung eines Mikroionenstrahls zur Untersuchung der Musterbildung durch Sputtererosion
  • Christian Borschel, 2008
    Analysis of Thin Films and Their Interfaces Using High Resolution Rutherford Backscattering Spectrometry
    ausgezeichnet mit dem Berliner/Berliner-Ungewitter Preis 2008
  • Wilma Dewald, 2007
    Synthese und Charakterisierung von Silizium-Nanodrähten
  • Sven Müller, 2005
    Wachstum von ZnO Nanodrähten und deren Dotierung durch Ionenstrahlen
  • Daniel Stichtenoth, 2005
    Wachstum und Modifikation von Halbleiternanodrähten
Bachelor- und Studienarbeiten Inhalt einblenden
  • Lukas Haßfurth, 2021
    Realisierung von Spasern auf der Basis von Halbleiternanodrähten
  • Jonas Grandel, 2020
    Zn(O,S)-Abscheidung auf Cu(In,Ga)Se2 Dünnschichtsolarzellen
  • Sam Imani, 2020
    Ionenstrahlinduzierte mechanische Spannungen in Ge2Sb2Te5-Schichten
  • Alexander Seeliger, 2020
    Mikromanipulation und elektrische Charakterisierung von ZnO-Halbleiternanodrähten
  • Jacob Grandmontagne, 2020
    Laterale Phasenkoexistenz in Ge2Sb2Te5-Dünnschichten erzeugt durch räumlich selektive Ionenimplantation
  • Christian Finger, 2020
    Herstellung von plasmonischen Strukturen mittels fokussiertem Ionenstrahl
  • Axel Printschler, 2020
    Optische Eigenschaften und thermische Stabilität von ionenbestrahlten Ge2Sb2Te5-Dünnschichten
  • Johannes Nicklaus, 2020
    Elektronenstrahl-induzierte Modifikation von Halbleiternanodrähten
  • Adrian Nowotnick, 2019
    Charakterisierung von Fremdphasen in Cu(In,Ga)Se2-Solarzellen mittels Elektronenmikroskopie
  • Erik Schepler, 2019
    SEM and EBIC measurements of implanted Cu(In,Ga)Se2 thin film solar cells
  • Konstantin Ruffert, 2019
    Temperaturabhängige Reflexionsvermögensmessungen an ionenbestrahlten Ge2Sb2Te5-Schichten
  • Robin Schock, 2018
    Elektronenstrahlinduzierte Strommessung an Cu(In,Ga)Se2-Solarzellen
  • Michelle S. Hollricher, 2018
    Chemical composition and morphology of Cu(In,Ga)Se2 thin film solar cells
  • Hendrik Brehmer, 2018
    Untersuchung der lokalen Zusammensetzung von Kesterit-Dünnschichten mittels energiedispersiver Röntgenspektroskopie an Querschnittslamellen
  • Kevin Wolf, 2017
    Morphologie und lokale Zusammensetzung von kesteritbasierten Absorber­schichten für Dünn­schichtsolarzellen
  • Jelto Jordan, 2017
    Herstellung und Charakterisierung von Ge2Sb2Te5-Schichten
  • Robert Kraft, 2016
    Elektrische und elektrooptische Untersuchung von Kalium-implantierten CIGS-Dünnschichtsolarzellen
  • Clemens Anschütz, 2016
    Elektrische in-situ Untersuchung von ionenbestrahlten Vanadiumdioxid Dünnschichten
  • Polina Mednikova, 2016
    Wachstum von ZnO-Nanostrukturen auf amorphen Fasern
  • Paul Schenk, 2015
    Röntgendiffrakometrie an CIGS-Dünnschichtsolarzellen
  • Sascha Creutzburg, 2014
    Untersuchung der elektrischen Eigenschaften von funktionalisierten ZnO-Nanodrähten
  • Maximilian Zapf, 2014
    Oberflächenmodifikation von ZnO-Halbleiternanodrähten für sensorische Anwendungen und die UV-Photodetektion
  • Walter Dickmann, 2014
    Elektrische Charakterisierung von CIGS-Solarzellen
  • Torsten Lindemann, 2014
    Kathodo- und Photolumineszenz-Untersuchungen an CIGSe-Hochtemperaturabsorbern
  • Kevin Murray, 2014
    UV-VIS Spektroskopie an ZnO Nanodrähten
  • Felix Otto, 2013
    Optimierung der Cadmiumsulfid-Pufferschicht für Substrate mit und ohne intrinsischer Schicht in Cadmiumtellurid-Solarzellen
  • Alexander Tille, 2013
    Energiedispersive Röntgenspektroskopie und Kathodolumineszenz Messungen an CISe- / CIGSe Lamellen
  • Arthur Jungkind, 2013
    Ionenstrahlanalyse von Cäsium-dotiertem Strontiumtitanat
  • Helge Neumann, 2013
    Proteinadsorption auf diamantähnlichen Kohlenstoffschichten - Optimierung des Analyseverfahrens
  • Sven Bauer, 2013
    Strukturelle Analyse von ZnO/Cu-Nanostrukturen
  • Claudia Schnitter, 2012
    Plasmagestützter Stickstoffeinbau in CdTe für Anwendungen in Solarzellen
  • Attila Lüttmerding, 2012
    Untersuchungen con CIGS-Dünnschichtsolarzellen mit Indiumsulfid-Puffer mittels Kathodolumineszenz
  • Katja Puschkarsky, 2012
    Kathodolumineszenz-Untersuchungen an Indiumsulfid-Dünnschichten
  • Marcus Junghanns, 2012
    Elektrische Kontaktierung von Eu-dotierten ZnO-Nanodrähten
  • Benjamin Fuchs, 2012
    Cu-Implantation in ZnO-Nanodrähten
  • Selina Schiller, 2012
    Modifizierung von Cadmiumsulfid Nanodrähten via FIB-Präparation
  • Matthias Ogrisek, 2012
    Kontrolliertes Wachstum von Zinkoxid Nanodrähten im Drei-Zonen-Ofen
  • Marcel Wille, 2011
    Qualitative Untersuchung diamantähnlicher Schichten, hergestellt mittels Massenseparierter Ionenstrahldeposition (MSIBD)
  • Martin Krauße, 2011
    Bestimmung der Bandlücke an Cu(In,Ga)Se2-Schichten mit Hilfe optischer Messungen
  • Michael Brückner. 2011
    Herstellung und Charakterisierung von CdTe-Dünnschichtsolarzellen bei Variation der Substrattemperatur
  • Christian Stolze, 2011
    Phosphordotierung von CdTe-Dünnschichtsolarzellen
  • Moritz Laubscher, 2011
    Wachstum und Charakterisierung von Halbleiternanodrähten auf vorstrukturierten Substraten
  • Stefanie Kosan, 2011
    Ionenstrahlerosion von TiO2
  • Irma Slowik, 2010
    Herstellung und Charakterisierung von ZnO-Nanodraht-Feldeffekttransistoren
  • Michael Reichmann, 2010
    Synthese von Halbleiternanodrähten einheitlichen Durchmessers auf Basis von Goldkolloiden und AAO
  • Gitta Simon, 2010
    Wachstum von heterogenen Halbleiternanodrähten
  • Sven Möller, 2010
    Wachstum von senkrechten ZnO-Nanodrähten auf verschiedenen Glassubstraten
  • Alina Donat, 2010
    Fortgesetztes Wachstum von ZnO Halbleiternanodrähten
  • Franziska Riedel, 2010
    Charging phenomena on HPOG
  • Anne Nathanael, 2009
    Synthese von Mangansulfid-Nanostrukturen
  • Julian Kühnel, 2009
    Growth and Characterization of metallic nanoparticles on solid surfaces
  • Amanda McDonnell, 2009
    Synthesis and Characterisation of CdS nanowires

Zeitschriftenartikel

2021 Inhalt einblenden
  • Polarization dependent excitation and high harmonic generation from intense mid-IR laser pulses in ZnO
    R. Hollinger, P. Herrmann, V. Korolev, M. Zapf, V. Shumakova, R. Röder, I. Uschmann, A. Pugzlys, A. Baltuska, M. Zürch, C. Ronning, C. Spielmann, D. Kartashov
    Nanomaterials 11, 4 (2021)
  • Insights into interface and bulk defects in a high efficiency kesterite-based device
    R. Fonoll-Rubio, J. Andrade-Arvizu, J. Blanco Portals, I. Becerril, M. Guc, E. Saucedo, F. Peiro, L. Calvo-Barrio, M. Ritzer, C.S. Schnohr, M. Placidi, S. Estrade, V. Izquierdo-Roca, A. Perez-Rodriguez
    Energy & Enviromental Science 14, 507 (2021)
  • Luminescence of ZnO nanocrystals in silica synthesized by dual (Zn, O) implantation and thermal annealing
    I. Parkhomenko, L. Vlasukova, F. Komarov, M. Makhavikov, O. Milchanin, E. Wendler, M. Zapf, C. Ronning
    Journal of Physics D: Applied Physics 54, 265104 (2021)
  • Coupling of a Single Tin-vacancy Center to a Photonic Crystal Cavity in Diamond
    K. Kuruma, B. Pingault, C. Chia, D. Renaud, P. Hoffmann, S. Iwamoto, C. Ronning,  M. Lončar
    Applied Physics Letters 118, 230601 (2021), accepted & ArXiv 2105.01715
2020 Inhalt einblenden
  • Polarization dependent multiphoton absorption in ZnO thin films
    R. Hollinger, D. Gupta, M. Zapf, M. Karst, R. Röder, I. Uschmann, U. Reislöhner, D. Kartashov, C. Ronning, C. Spielmann
    Journal of Physics D: Applied Physics 53, 055102 (2020)
  • Photoluminescence of ZnO/ZnMgO Heterostructure Nanobelts grown by MBE
    O. Kennedy, M. Zapf, J.N. Audinot, S. Pal, S. Eswara, T. Wirtz, C. Ronning, P. Warburton
    Nanotechnology 31, 135604 (2020)
  • Determination of the full deformation tensor by multi-Bragg fast scanning nano X-ray diffraction
    A. Johannes, J. Rensberg, T. Grünewald, P. Schöppe, M. Ritzer, M. Rosenthal, C. Ronning, M. Burghammer
    Journal of Applied Crystallography 53, 99 (2020)
  • Evaluation of carrier density and mobility in Mn ion-implanted GaAs:Zn nanowires by Raman spectroscopy
    S. Kumar, G. Correa, C. Devi, A. Johannes, C. Ronning, W. Paraguassu, W. Paschoal, H. Pettersson, D. Jacobsson
    Nanotechnology 31, 205705 (2020)
  • Conversionless Efficient and Broadband Laser Light Diffusers for High Brightness Illumination Applications
    F. Schuett, M. Zapf, S. Signetti, J. Strobel, H. Krüger, R. Roeder, J. Carstensen, N. Wolff, J. Marx, T. Carey, M. Schweichelt, M. Terasa, L. Siebert, H. Hong, S. Kaps, B. Fiedler, Y. Mishra, Z. Lee, N. Pugno, L. Kienle, A. Ferrari, F. Torrisi, C. Ronning, R. Adelung
    Nature Communications 11, 1437 (2020)
  • Grayscale Nanopatterning of Phase-Change Materials for Subwavelength-Scaled, Inherently Planar, Nonvolatile, and Reconfigurable Optical Devices
    M. Hafermann, M. Zapf, M. Ritzer, A. Printschler, Y. Luo, A. Ambrosio, W. Wilson, C. Ronning
    ACS Applied Nano Materials 3, 4486 (2020)
  • Thermal Annealing of Ag Implanted Silicon: Relationship between Structural and Optical Properties
    A. Modrić-Šahbazović, M. Novaković, E. Schmidt, N. Bibić, I. Gazdić, C. Ronning, Z. Rakočević
    Science of Sintering 52 (2020)
  • Hot electrons in a nanowire hard X-ray detector
    M. Zapf, M. Ritzer, L. Liborius, A. Johannes, M. Hafermann, S. Schönherr, J. Segura-Ruiz, G. Martinez-Criado, W. Prost, C. Ronning
    Nature Communications 11, 4729 (2020)
  • Microwave AC resonance induced phase change in Sb2Te3 nanowires
    P.K. Tse, F. Tian, L. Mugica-Sanchez, O. Rüger, A. Undisz, G. Moethrath, C. Ronning, S. Takahashi, J.G. Lu
    Nano Letters 20, 8668 (2020)
  • On the Germanium Incorporation in Cu2ZnSnSe4 Kesterite Solar Cells Boosting their Efficiency
    M. Ritzer, S. Schönherr, P. Schöppe, W. Wisniewski, S. Giraldo, G. Gurieva, A. Johannes, C.T. Plass, K. Ritter, G. Martínez-Criado, S. Schorr, E. Saucedo, C. Ronning, C.S. Schnohr
    ACS Applied Energy Materials 3, 558 (2020)
  • Revealing the Origin of the Beneficial Effect of Cesium in Highly Efficient Cu(In,Ga)Se2 Solar Cells
    P. Schöppe, S. Schönherr, M. Chugh, H. Mirhosseini, P. Jackson, R. Wuerz, M. Ritzer, A. Johannes, G. Martínez-Criado, W. Wisniewski, T. Schwarz, C.T. Plass, M. Hafermann, T.D. Kühne, C.S. Schnohr, C. Ronning
    Nano Energy 71, 104622 (2020)
  • Interplay of performance‐limiting nanoscale features in CZTSSe solar cells
    M. Ritzer, S. Schönherr, P. Schöppe, G. Larramona, C. Choné, G. Gurieva, A. Johannes, K. Ritter, G. Martínez-Criado, S. Schorr, C. Ronning, C.S. Schnohr
    physica status solidi (a) 217, 2000456 (2020)
  • In-operando Nanoscale X-ray Analysis revealing the local electrical properties of Rubidium enriched Grain Boundaries in Cu(In,Ga)Se2 Solar Cells
    C.T. Plass, M. Ritzer, P. Schöppe, S. Schönherr, M. Zapf, M. Hafermann, A. Johannes, G. Martinez-Criado, J. Segura Ruiz, R. Wuerz, P. Jackson, C.S. Schnohr, C. Ronning
    ACS Applied Materials & Interfaces 12, 57117 (2020)
2019 Inhalt einblenden
  • Silicon nanostructuring by Ag ions implantation through nanosphere
    lithography mask
    A. Modrić-Šahbazović, M. Novaković, E. Schmidt, I. Gazdić, V. Đokić, D. Peruško, N. Bibić, C. Ronning, Z. Rakočević
    Optical Materials 88, 508 (2019)
  • Improving Gas Sensing by CdTe Decoration of Individual Aerographite Microtubes
    J. Strobel, L. Ghimpu, V. Postica, O. Lupan, M. Zapf, S. Schönherr, R. Röder, C. Ronning, F. Schütt, Y. Mishra, I. Tiginyanu, R. Adelung, J. Marx, B. Fiedler, L. Kienle
    Nanotechnology 30, 065501 (2019)
  • Electroluminescence of intrashell transitions in Eu doped single ZnO nanowires
    Y. Haj-Hmeidi, R. Röder, D. Cammi, C. Ronning
    Nanotechnology 30, 095201 (2019)
  • Transition metal and rare earth element doped zinc oxide nanowires for optoelectronics
    R. Röder, M. Zapf, S. Geburt, D. Franke, M. Lorke, A. da Rosa, T. Frauenheim, C. Ronning
    physica status solidi (b) 256, 1800604 (2019)
  • On the Optical Properties of Thin‐Film Vanadium Dioxide from the Visible to the Far Infrared
    Wan, Z. Zhang, D. Woolf, C.M. Hessel, J. Rensberg, J.M. Hensley, Y. Xiao, A. Shahsafi, J. Salman, S. Richter, Y. Sun, M.M.Qazilbash, R. Schmidt-Grund, C. Ronning, S. Ramanathan, M.A. Kats
    Annalen der Physik 531, 1900188 (2019) & arXiv 1901.02517 (2019)
  • Controlling the p-type conductivity of SnO by doping with nitrogen and hydrogen
    M. Becker, R. Harmann, D. Hartung, C. Voget-Grote, S. Graubner, P. Hoffmann, C. Ronning, A Polity, P.J. Klar
    Journal of Applied Physics 125, 085703 (2019)
  • Single nanowire defined emission properties of ZnO nanowire arrays
    R. Hollinger, D. Gupta, M. Zapf, R. Röder, D. Kartashov, C. Ronning, C. Spielmann
    Journal of Physics D: Applied Physics 52, 295101 (2019)
  • Culturing and patch clamping of Jurkat T cells and neurons on Al2O3 coated nanowire arrays of altered morphology
    J. Haberts, A. Koitmae, R. Zierold, C. Fendler, I. Fernandez-Cuesta, G. Loers, B.-P. Diercks, R. Fliegert, A.H. Guse, C. Ronning, M.-T. Perez, C. Prinz, G. Otnes, M. Borgstrom, H. Linke, R.H. Blick
    RSC Advances 9, 11194 (2019)
  • Raman characterization of single-crystalline Ga0.96Mn0.04As:Zn nanowires realized by ion-implantation
    G. Correa Jr., S. Kumar, W. Paschoal Jr., C. Devi, D. Jacobsson, A. Johannes, C. Ronning, H. Pettersson, W. Paraguassu
    Nanotechnology 30, 335202 (2019)
  • Strong light-field driven nanolasers
    R. Hollinger, P. Malevich, V. Shumakova, S. Alisauskas, M. Zapf, R. Röder, A. Pugžlys, A. Baltuska, C. Ronning, C. Spielmann, D. Kartashov
    Nano Letters 19, 3563 (2019)
  • Fe3C nanoparticle formation in Fe implanted HOPG and CVD diamond
    K. Bharuth-Ram, H. Masenda, C. Ronning, H. Hofsäss
    Hyperfine Interactions 240, 76 (2019)
  • Tailoring Spectral and Temporal Properties of Semiconductor Nanowire Lasers
    M. Zapf. T. Sidiropoulos, R. Röder
    Advanced Optical Materials 7, 1900504 (2019)
  • Comprehensive porosity determination of combustion-deposited SiOx thin films and correlation with FTIR signal
    B.S.M. Kretzschmar, E. Wendler, A. Heft, R. Köcher, C. Voigt, C. Ronning, B. Grünler, E. Rädlein
    Surface Coatings and Technology 375, 256 (2019)
  • Formation of Ag nanoparticles in Si(100) wafers by single and multiple low energy Ag ion implantation
    Modrić-Šahbazović, M. Novaković, M. Popović, E. Schmidt, I. Gazdić, N. Bibić, C. Ronning, Z. Rakočević
    Surface Coatings and Technology 377, 124913 (2019)
  • Short-range versus long-range structure in Cu(In,Ga)Se2, Cu(In,Ga)3Se5, and Cu(In,Ga)5Se8
    E. Haubold, P. Schöppe, S. Eckner, S. Lehman, I. Colantoni, F. d'Acapito, F. de Benedetto, S. Schorr, C.S. Schnohr
    Journal of Alloys and Componds 774, 803 (2019)
  • Bond-stretching force constants and vibrational frequencies in ternary zinc-blende alloys: A systematic comparison of (In,Ga)P, (In,Ga)As and Zn(Se,Te)
    S. Eckner, A. Johannes, M. Gnauck, H. Kämmer, T. Steinbach, S. Schönherr, R. Chernikov, E. Welter, M.C. Ridgway, C. S. Schnohr
    Europhysics Letters 126, 36002 (2019)
  • Observation and manipulation of CIGSe phase formation in a two stage sequential process
    S. Schönherr, P. Schöppe, A. Kusch, M. Oertel, U. Reislöhner, C. Ronning
    Applied Physics Letters 115, 143901 (2019)
2018 Inhalt einblenden
  • Flat optical and plasmonic devices using area-selective ion-beam doping of silicon
    J. Salman, M. Hafermann, J. Rensberg, C. Wan, R. Wambold, B.S. Gundlach, C. Ronning, M.A. Kats
    Advanced Optical Materials 6, 1701027 (2018)
  • Enhancement of the Sub-Band-Gap Photoconductivity in ZnO Nanowires through Surface Functionalization with Carbon Nanodots
    D. Cammi, K. Zimmermann, R. Gorny, A. Vogt, F. Dissinger, A. Gad, N. Markiewcz, A. Waag, J.D. Prades, C. Ronning, S. Waldvogel, T. Voss
    Journal of Physical Chemistry C 122, 1852 (2018)
  • Review on the dynamics of semiconductor nanowire lasers
    R. Röder, C. Ronning
    Semiconductor Science and Technology 33, 033001 (2018)
  • Drei auf einen Streich - kombinierte Röntgenanalyse mit höchster Auflösung
    A. Johannes, C. Ronning
    Physik in unserer Zeit 49, 60 (2018)
  • Paramagnetic, NIR-luminescent Nd3+- and Gd3+-doped fluorapatite as contrast agent for multimodal biomedical imaging
    A. Tesch, M. Zapf, R. Röder, C. Ronning, K.H. Herrmann, J.R. Reichenbach, F.A. Müller
    Journal of the American Ceramic Society 101, 4441 (2018)
  • Magnetic nanocluster formation of Fe ions embedded In SiO2 and A2O3 substrates
    K. Baruth-Ram, T. Dolye, C. Ronning
    MRS Advances 3, 2603 (2018)
  • Dynamics of nanoparticle morphology under low energy ion irradiation
    H. Holland-Moritz, J. Graupner, W. Moeller, C. Pacholski, C. Ronning
    Nanotechnology 29, 314002 (2018)
  • Hard X-ray generation from ZnO nanowire targets non-relativistic regime of laser-solid interaction
    Z. Samsonova, S. Höfer, T. Kämpfer, I. Uschmann, R. Röder, L. Trefflich, O. Rosmej, E. Förster, C. Ronning, D. Kartashov, C. Spielmann
    Applied Sciences 8, 1728 (2018)
  • Metasurfaces enabled by locally tailoring disorder in phase-change materials
    M. Hafermann, P. Schöppe, J. Rensberg, C. Ronning
    ACS Photonics 5, 5103 (2018)
  • Reversible correlation between subnanoscale structure and Cu content in co-evaporated Cu(In,Ga)Se2 thin films
    C.S. Schnohr, S. Eckner P. Schöppe, E. Haubold, F. d'Acapito, D. Greiner, C.A. Kaufmann
    Acta Materialia 153, 8 (2018)
  • Bond-strength inversion in (In,Ga)As semiconductor alloys
    S. Eckner, K. Ritter, P. Schöppe, E. Haubold, E. Eckner, J. Rensberg, R. Röder, M.C. Ridgway, and C.S. Schnohr
    Physical Review B 97, 195202 (2018)
  • Overall Distribution of Rubidium in Highly Efficient Cu(In,Ga)Se2 Solar Cells
    P. Schöppe, S. Schönherr, P. Jackson, R. Wuerz, W. Wisniewski, M. Ritzer, M. Zapf, A. Johannes, C. Schnohr, C. Ronning
    ACS Applied Materials & Interfaces 10, 40592 (2018)
2017 Inhalt einblenden
  • Growth of 18O isotopically-enriched ZnO nanorods by two novel VPT methods
    C. Gray, L. Trefflich, R. Röder, C. Ronning, M. O. Henry, E. McGlynn
    Journal of Crystal Growth 460, 85 (2017)
  • Sputtering and redeposition of ion irradiated Au nanoparticle arrays: direct comparison of simulations to experiments
    H. Holland-Moritz, A. Ilinov, F. Djurabekova, K. Nordlund, C. Ronning
    New Journal of Physics 19, 013023 (2017)
  • Influence of Silver Film Quality on the Threshold of Plasmonic Nanowire Lasers
    H. Yu, T.P.H. Sidiropoulos, W. Liu, C. Ronning, P.K. Petrov, S.H. Oh, S.A. Maier, P. Jin, R.F. Oulton
    Advanced Optical Materials 5, 1600856 (2017)
  • Ion Beam Induced Charge analysis of diamond diodes
    J. Lehnert, J. Meijer, C. Ronning, D. Spemann, E. Vittone
    Nuclear Instruments and Methods B 404, 259 (2017)
  • Local Atomic Environment of the Cu-related Defect in Zinc Oxide
    C. Gray, l. Trefflich, R. Röder, C. Ronning, M. Henry, E. McGlynn
    Journal of Physics D: Applied Physics 50, 145105 (2017)
  • Evolution of metallicity in vanadium dioxide by creation of oxygen vacancies
    Z. Zhang, F. Zuo, C. Wan, A. Dutta, J. Kim, J. Rensberg, R. Nawrodt, H.H. Park, T. Larrabee, X. Guan, Y. Zhou, S.M. Prokes, C. Ronning, V.M. Shalaev, A. Boltasseva, M.A. Kats, S. Ramanathan
    Physical Review Applied 7, 034008 (2017)
  • Formation of superparamagnetic nanoclusters in Fe implanted Al2O3
    K. Bharuth-Ram, T. B. Doyle, V. Adoons, M. K. Moodley, C. Ronning
    Nuclear Instruments and Methods B 409, 221 (2017)
  • Excitation energy dependent ultrafast luminescence behavior of CdS nanostructures
    C. Karras,R. Röder, W. Paa, C. Ronning, H. Stafast
    ACS Photonics 4, 1067 (2017)
  • High temperature limit of semiconductor nanowire lasers
    M. Zapf, C. Ronning, R. Röder
    Applied Physics Letters 110, 173103 (2017)
  • Gate-Controlled Heat Generation in ZnO Nanowire FETs
    A. Pescaglini, S. Biswas, D. Cammi, C. Ronning, J.D. Holmes, D. Iacopinoa
    Physical Chemistry Chemical Physics 19, 14042 (2017)
  • Epsilon-near-zero substrate engineering for ultrathin-film perfect absorbers
    J. Rensberg, Y. Zhou, S. Richter, R. Schmidt-Grund, S. Ramanathan, F. Capasso, M.A. Kats, C. Ronning
    Physical Review Applied 8, 014009 (2017)
  • Low-loss and tunable near-zero-epsilon titanium nitride
    M. Popović, M. Novaković, E. Schmidt, P. Schöppe, N. Bibić, C. Ronning, Z. Rakočević
    Optical Materials 72, 775 (2017)
  • Clustering of gold particles in Au implanted CrN thin films: The effect on the SPR peak position
    M. Novaković, M. Popović, E. Schmidt, M. Mitrić, N. Bibić, Z. Rakočević, C. Ronning
    Applied Surface Science 426, 667 (2017)
  • Addendum: Ion beam irradiation of nanostructures: sputtering, dopant incorporation, and dynamic annealing
    H. Holland-Moritz, A. Johannes, W. Moeller, C. Ronning
    Semiconductor Science and Technology 32, 109401 (2017)
  • Evolution of structural and optical properties of Ag implanted CrN thin films with annealing temperature
    M. Novaković, M. Popović, E. Schmidt, P. Schöppe, M. Mitrić, N. Bibić, C. Ronning, Z. Rakočević
    Journal of Alloys and Compounds 719, 671 (2017)
  • Dynamical Tuning of Nanowire Lasing Spectra
    M. Zapf, R. Röder, K. Winkler, L. Kaden, J. Greil, M. Wille, M. Grundmann, R. Schmidt-Grund, A. Lugstein, C. Ronning
    Nano Letters 17, 6637 (2017)
  • Enhanced absorption and cavity effects of three-photon pumped ZnO nanowires
    R. Hollinger, Z. Samsonova, D. Gupta, D. Kartashov, C. Spielmann, R. Röder, L. Trefflich, C. Ronning
    Applied Physics Letters 111, 213016 (2017)
  • In operando x-ray imaging of nanoscale devices: Composition, valence, and internal electrical fields
    A. Johannes, D. Salomon, G. Martinez-Criado, M. Glaser, A. Lugstein, C. Ronning
    Science Advances 3, eaao4044 (2017)
  • Discrepancy between integral and local composition in off-stoichiometric Cu2ZnSnSe4 kesterites: A pitfall for classification
    P. Schöppe, G. Gurieva, S. Giraldo, G. Martínez-Criado, C. Ronning, E. Saucedo, S. Schorr, C.S. Schnohr
    Applied Physics Letters 110, 043901 (2017)
  • Rubidium segregation at random grain boundaries in Cu(In,Ga)Se2 absorbers
    P. Schöppe, S. Schönherr, R. Würz, W. Wisniewskic, G. Martínez-Criado, M. Ritzer, K. Ritter, C. Ronning, C.S. Schnohr
    Nano Energy 42, 307 (2017)
2016 Inhalt einblenden
  • Sensitivity of 57Fe Emission Mössbauer Spectroscopy to Ar and C induced defects in ZnO
    K. Bharuth-Ram, T.E. Mølholt, G. Langouche, S. Geburt, T. B. Doyle, H. P. Gunnlaugsson, K. Johnston, R. Mantovan, H. Masenda, D. Naidoo, M. Ncube, H. Gislason, S. Ólafsson, C. Ronning, G. Weyer
    Hyperfine Interactions 237, 81 (2016)
  • Emission Mössbauer Spectroscopy study of fluence dependence of paramagnetic relaxation in Mn/Fe implanted ZnO
    H. Masenda, S. Geburt, K. Bharuth-Ram, D. Naidoo, H. P. Gunnlaugsson, K. Johnston, R. Mantovan, T. E. Mølholt, M. Ncube, S. Shayestehaminzadeh, H. P. Gislason, G. Langouche, S. Ólafsson, C. Ronning
    Hyperfine Interactions 237, 40 (2016)
  • FAST/SPS sintering of nanocrystalline zinc oxide - Part I: Enhanced densification and formation of hydrogen-related defects in presence of adsorbed water
    B. Dargatz, J. Gonzalez-Julian, M. Bram, P. Jakes, A. Besmehn, L. Schade, R. Röder, C. Ronning, O. Guillon
    Journal of the European Ceramic Society 36, 1207 (2016)
  • Observation of dielectrically confined excitons in ultrathin GaN nanowires up to room temperature
    J. Zettler, P. Corfdir, C. Hauswald, E. Luna, U. Jahn, T. Flissikowski, E. Schmidt, C. Ronning, A. Trampert, L. Geelhaar, H. Grahn, O. Brandt, S. Fernandez-Garrido
    Nano Letters 16, 973 (2016)
  • Active optical metasurfaces based on defect-engineered phase-transition materials
    J. Rensberg, S. Zhang, Y. Zhou, A.S. McLeod, C. Schwarz, M. Goldflam, M. Liu, J. Kerbusch, R. Nawrodt, S. Ramanathan, D. N. Basov, F. Capasso, C. Ronning, M. Kats
    Nano Letters 16, 1050 (2016)
  • Non-resonant Raman Spectroscopy of Individual ZnO Nanowires via Au Nanorod Surface Plasmons
    A. Pescaglini, E. Secco, A. Martin, D. Cammi, C. Ronning, A. Cantarero, N. Garro, D. Iacopino
    Journal of Materials Chemistry C 4, 1651 (2016)
  • Shape manipulation of ion irradiated Ag nanoparticles embedded in lithium niobate
    S. Wolf, J. Rensberg, A. Johannes, R. Thomae, F. Smit, R. Neveling, M. Moodley, T. Bierschenk, M. Rodriguez, B. Afra, S. Bin Hasan, C. Rockstuhl, M. Ridgway, K. Bharuth-Ram, C. Ronning
    Nanotechnology 27, 145202 (2016)
  • Shaping and compositional modification of zinc oxide nanowires under energetic manganese ion irradiation
    W. Moeller, A. Johannes, C. Ronning
    Nanotechnology 27, 175301 (2016)
  • CEMS study of defect annealing in Fe implanted AlN
    K. Bharuth-Ram, S. Geburt, C. Ronning, H. Masenda, D. Naidoo
    Hyperfine Interactions 237, 32 (2016)
  • Carrier density driven lasing dynamics in ZnO nanowires
    M. Wille, C. Sturm, T. Michalsky, R. Röder, C. Ronning, R. Schmidt-Grund, M. Grundmann
    Nanotechnology 27, 225702 (2016)
  • Mode switching and filtering in nanowire lasers
    R. Röder, T.P.H. Sidiropoulos, R. Buschlinger, M. Riediger, U. Peschel, R.F. Oulton, C. Ronning
    Nano Letters 16, 2878 (2016)
  • High-level damage saturation below amorphisation in ion implanted β-Ga2O3
    E. Wendler, E. Treiber, J. Baldauf, S. Wolf, C. Ronning
    Nuclear Instruments and Methods B 379, 85 (2016)
  • Synthesis, morphological and electro-optical characterizations of metal/semiconductor nanowire heterostructures
    M. Glaser, A. Kitzler, A. Johannes, S. Prucnal, H. Potts, S. Conesa-Boj, L. Filipovic, H. Kosina, W. Skorupa, E. Bertagnolli, C. Ronning, A. Fontcuberta i Morral, A. Lugstein
    Nano Letters 16, 3507 (2016)
  • Compositional and electrical properties of linear and planar defects in Cu(In,Ga)Se2 thin films for solar cells - a review
    D. Abou-Ras, S.S. Schmidt, N. Schäfer, J. Kavalakkatt, T. Rissom, T. Unold, T. Kirchartz, E. Simsek Sanli, P.A. van Aken, Q.M. Ramasse, H.J. Kleebe, D. Azulay, I. Balberg, O. Millo, O. Cojocaru-Mirédin, D. Barragan-Yani, K. Albe, J. Haarstrich, C. Ronning
    Physica Status Solidi (RRL) 10, 363 (2016)
  • Grain-boundary character distribution and correlations with electrical and optoelectronic properties of CuInSe2 thin films
    D. Abou-Ras, N. Schäfer, T. Rissom, M.N. Kelly, J. Haarstrich, C. Ronning, G.S. Rohrer, A.D. Rollett
    Acta Materialia 118, 244 (2016)
  • Low Energy Ion Beam Modification of Nanostructures
    C. Borschel & C. Ronning
    in "Ion Beam Modification of Solids" W. Wesch, E. Wendler (eds.), Springer Series in Surface Sciences 61, 475 (2916)
2015 Inhalt einblenden
2014 Inhalt einblenden
  • Phonon-assisted lasing in ZnO microwires at room temperature
    T. Michalsky, M. Wille, C. P. Dietrich, R. Röder, C. Ronning, R. Schmidt-Grund, M. Grundmann
    Appl. Phys. Lett. 105, 211106 (2014)
  • Structural order in single Co-implanted ZnO nanowires
    M.H. Chu, G. Martínez-Criado, J. Segura-Ruiz, S. Geburt, C. Ronning
    physica status solidi (a) 211, 483 (2014)
  • Highly Efficient Visible-Light Driven Photocatalysts: A Case on Zinc Stannate Based Nanocrystal Assemblies
    C.H. Liu, R. Röder, H. Chen, Z. Ren, Z. Zhang, C. Ronning, P.X. Gao
    Journal of Materials Chemistry A 2, 4157 (2014)
  • Persistent Photoconductivity in ZnO Nanowires in different Atmospheres
    D. Cammi, C. Ronning
    Advances in Condensed Matter Physics 2014, 184120 (2014)
  • Amphoteric Nature of Sn in CdS Nanowires
    M. Zhang, M. Wille, R. Röder, S. Heedt, L. Huang, Z. Zhu, S, Geburt, D. Grützmacher, T. Schaepers, C. Ronning, J.G. Lu
    Nano Letters 14, 518 (2014)
  • Utilizing dynamic annealing during ion implantation: synthesis of silver nanoparticles in crystalline lithium niobate
    S. Wolf, J. Rensberg, H. Stöcker, B. Abendroth, W. Wesch, C. Ronning
    Nanotechnology 25, 135611 (2014)
  • Defect studies on Ar-implanted ZnO thin films
    F. Schmidt, S. Muller, R. Pickenhain, H. von Wenckstern, S. Geburt, C. Ronning, M. Grundmann
    physica status solidi B 251, 937 (2014)
  • Magnetoresistance in Mn ion-implanted GaAs:Zn nanowires
    W. Paschoal Jr, S. Kumar, D. Jacobsson, A. Johannes, V. Jain, C. M. Canali, A. Pertsova, C. Ronning, K. A. Dick, L. Samuelson, H. Pettersson
    Applied Physics Letters 104, 153112 (2014)
  • Single step integration of ZnO nano- and microneedles in Si trenches by novel flame transport approach: Whispering gallery modes and photocatalytic properties
    T. Reimer, I. Paulowicz, R. Röder, S. Kaps, O. Lupan, S. Chemnitz, W. Benecke, C. Ronning, R. Adelung, Y. K. Mishra
    ACS Applied Materials & Interfaces 6, 7806 (2014)
  • Enhanced sputtering and incorporation of Mn in implanted GaAs and ZnO nanowires
    A. Johannes, S. Noack, W. Paschoal, S. Kumar, D. Jacobsson, K. Dick, H. Pettersson, L. Samuelson, G. Martines-Criado, M. Burghammer, C. Ronning
    Journal of Physics D: Applied Physics 47, 394003 (2014)
  • Functional ZnO/polymer core-shell nanowires fabricated by oxidative vapour deposition (oCVD)
    J.-P. Richter, A. Dev, C. Ronning, J. Gutowski, T. Voss
    Journal of Physics D: Applied Physics 47, 394004 (2014)
  • Flash Sintering of Nanocrystalline Zinc Oxide and its Influence on Microstructure and Defect Formation
    C. Schmerbauch, J. Gonzales-Julian, R. Röder, C. Ronning, O. Guillon
    Journal of the American Ceramic Society 97, 1728 (2014)
  • Deep-level emission in ZnO nanowires and bulk crystals: excitation-intensity dependence versus crystalline quality
    D. Hou, T. Voss, C. Ronning, A. Menzel, M. Zacharias
    Journal of Applied Physics 115, 233516 (2014)
  • Nano-X-ray diffraction study of single Co-implanted ZnO nanowires
    M.H. Chu, G. Martínez-Criado, J. Segura-Ruiz, S. Geburt, C. Ronning
    physica status solidi (a) 211, 2523 (2014)
  • Gate modulation of below-band-gap photoconductivity in ZnO Nanowire Field-Effect-Transistors
    D. Cammi, R. Röder, C. Ronning
    Journal of Physics D: Applied Physics 47, 394014 (2014)
  • Polarization features of optically pumped CdS nanowire lasers
    R. Röder, D. Ploss, A. Kriesch, R. Buschlinger, S. Geburt, U. Peschel, C. Ronning
    Journal of Physics D: Applied Physics 47, 394012 (2014)
  • Intense Intrashell Luminescence of Eu-Doped Single ZnO Nanowires at Room Temperature by Implantation Created Eu-Oi Complexes
    S. Geburt, M. Lorke, A. L. da Rosa, T. Frauenheim, R. Röder, T. Voss, U. Kaiser, W. Heimbrodt, C. Ronning
    Nano Letters 14, 4523 (2014)
  • Structural properties of zinc oxide deposited using atmospheric pressure combustion chemical vapour deposition
    I. Zunke, S. Wolf, A. Heft, S. Schimanski, B. Grünler, C. Ronning, P. Seidel
    Thin Solid Films 565, 45 (2014)
  • Improving the optical properties of self-catalyzed GaN microrods towards whispering gallery mode lasing
    C. Tessarek, R. Röder, T. Michalsky, S. Geburt, H. Franke, R. Schmidt-Grund, M. Heilmann, B. Hoffmann, C. Ronning, M. Grundmann, S. Christiansen
    ACS Photonics 1, 990 (2014)
  • Ultrafast plasmonic nanowire lasers near the surface plasmon frequency
    T.P.H. Sidiropoulos, R. Röder, S. Geburt, O. Hess, S.A. Maier, C. Ronning, R.F. Oulton
    Nature Physics 10, 870 (2014)
  • Temperature and bias-voltage dependence of atomic-layer-deposited HfO2-based magnetic tunnel junctions
    S. Fabretti, R. Zierold, K. Nielsch, C. Voigt, C. Ronning, P. Peretzki, M. Seibt, A. Thomas
    Applied Physics Letters 105, 132405 (2014)
  • Local ion irradiation-induced resistive threshold and memory switching in Nb2O5/NbOx films
    H. Wylezich, H. Mähne, J. Rensberg, C. Ronning, P. Zahn, S. Slesazeck, T. Mikolajick
    ACS Applied Materials & Interfaces 6, 17474 (2014)
  • High lateral resolution energy dispersive X-ray spectroscopy and cathodolumniescence on lamellae of CIGSe solar cells
    S. Schönherr, A. Tille, P. Schöppe, M. Oertel, U. Reislöhner, C. Ronning
    IEEE Photovoltaic Specialist Conference 1699 (2014)
  • Electron-Beam-Induced Current at Absorber Back Surfaces of Cu(In,Ga)Se2 Thin-Film Solar Cells
    J. Kavalakkatt, D. Abou-Ras, J. Haarstrich, C. Ronning, M. Nichterwitz, R. Caballero, T. Rissom, T. Unold, R. Scheer, H.W. Schock
    Journal of Applied Physics 115, 014504 (2014)
  • Local versus global electronic properties of chalcopyrite alloys: X-ray absorption spectroscopy and ab initio calculations
    R. Sarmiento-Pérez, S. Botti, C. S. Schnohr, I. Lauermann, A. Rubio, B. Johnson
    Journal of Applied Physics 116, 093703 (2014)
  • Nanotechnology enhanced solar cells prepared on laser-crystallized polycrystalline thin films (<10 µm)
    G. Jia, G. Andrä, A. Gawlik, S. Schönherr, J. Plentz, B. Eisenhawer, T. Pliewischkies, A. Dellith, F. Falk
    Solar Energy Materials and Solar Cells 126, 62 (2014)
  • Silicon Nanowire Solar Cells With Radial p-n Heterojunction on Crystalline Silicon Thin Films: Light Trapping Properties
    G. Jia, A. Gawlik, J. Bergmann, B. Eisenhawer, S. Schonherr, G. Andra, F. Falk
    IEEE Journal of Photovoltaics 4, 28 (2014)
  • Hot-Electron Injection in Au Nanorod-ZnO Nanowire Hybrid Device for Near-Infrared Photodetection
    A. Pescaglini, A. Martín, D. Cammi, G. Juska, C. Ronning, E. Pelucchi, D. Iacopino
    Nano Letters 14, 6202 (2014)
2013 Inhalt einblenden
  • A General Approach toward Shape-Controlled Synthesis of Silicon Nanowires
    Molnar, A. Lugstein, P. Pongratz, M. Seyring, M. Rettenmayr, C. Borschel, C. Ronning, N. Auner, C. Bauch, E. Bertagnolli
    Nano Letters 13, 21 (2013)
  • DNA hybridization assay at individual, biofunctionalized zinc oxide nanowires
    Leiterer, B. Seise, I. Slowik, G. Brönstrup, R. Niepelt, K. Weber, C. Ronning, S. Christiansen, W. Fritzsche
    Journal of Biophotonics 6, 143 (2013)
  • Luminescence and energy transfer processes in ensembles and single Mn or Tb doped ZnS nanowires
    Kaiser, S. Gies, S. Geburt, F. Riedel, C. Ronning, and W. Heimbrodt
    Journal of Applied Physics 113, 073506 (2013)
  • Luminescent Ordered Arrays of Nanoporous Silicon Nanopillars and Silicon Nanopillars with Nanoporous Shells
    Wang, S. Schönherr, S. Du, C. Ronning, and P. Schaaf
    Materials Letters 98, 186 (2013)
  • The Physics of Copper Oxide (Cu2O)
    K. Meyer, A. Polity, D. Reppin, M. Becker, P. Hering, B. Kramm, P.J. Klar, T. Sander, C. Reindl, C. Heiliger, M. Heinemann, C. Müller, C. Ronning
    in  Oxide Semiconductors (Stephen J. Pearton, Bengt G. Svensson, Chennupati Jagadish, Editors), Academic Press, Vol 88 (2013) 201
    Semiconductors and Semimetals 88, 201 (2013)
  • Intense intra-3d-luminescence and waveguiding properties of Co-doped ZnO nanowires
    Geburt, R. Röder, U. Kaiser, L. Chen, M.H. Chu, J. Segura-Ruiz, G. Martínez-Criado, W. Heimbrodt, C. Ronning
    physica status solidi RRL 7, 886 (2013)
  • Ordered arrays of patterned nanoporous silicon
    Wang, S. Schönherr, R. Ji, A. Herz, C. Ronning, P. Schaaf
    J. Micromech. Microeng. 23, 074004 (2013)
  • Controlled synthesis of ultrathin ZnO nanowires using micellar gold nanoparticles as catalyst templates
    Yin, Q. Wang, S. Geburt, S. Milz, B. Ruttens, G. Degutis, J. D'Haen, L. Shan, S. Punniyakoti, M. D'Olieslaeger, P. Wagner, C. Ronning and H.-G. Boyen
    Nanoscale 5, 7046 (2013)
  • Continuous wave nanowire lasing
    Röder, M. Wille, S. Geburt, J. Rensberg, M. Zhang, J.G. Lu, F. Capasso, R. Buschlinger, U. Peschel, C. Ronning
    Nano Letters 13, 3602 (2013)
  • Local lattice distortions in single Co-implanted ZnO nanowires
    H. Chu, G. Martínez-Criado, J. Segura-Ruiz, S. Geburt, C. Ronning
    Applied Physics Letters 103, 141911 (2013)
  • Magnetic polarons and large negative magnetoresistance in GaAs nanowires implanted with Mn ions
    Kumar, W. Paschoal Jr., A. Johannes, D. Jacobsson, C. Borschel, A. Pertsova, W.H. Wang, M.K. Wu, C Canali, C. Ronning, L. Samuelson, H. Pettersson
    Nano Letters 13, 5079 (2013)
  • Spatially-resolved measurements of charge carrier lifetimes in CdTe solar cells
    C. Kraft, H. Hempel, V. Buschmann, T. Siebert, C. Heisler, W. Wesch, C. Ronning
    Journal of Applied Physics 113, 124510 (2013)
  • Buffer-free Cu(In,Ga)Se2-solar cells by near-surface ion implantation
    J. Haarstrich, M. Teichmann, H. Metzner, M.Gnauck, C. Ronning, W. Wesch, T. Rissom, C.A. Kaufmann, H.W. Schock, V. Scheumann, W. Mannstadt
    Solar Energy Materials & Solar Cells 116, 43 (2013)
  • Atomic-scale structure, cation distribution, and bandgap bowing in Cu(In,Ga)S2 and Cu(In,Ga)Se2
    S. Eckner, H. Kammer, T. Steinbach, M. Gnauck, A. Johannes, C. Stephan, S. Schorr, C.S. Schnohr
    Applied Physics Letters 103, 081905 (2013)
  • CdTe grown under Cd/Te excess at very low temperatures for solar cells
    C. Heisler, M. Brückner, F. Lind, C. Kraft, U. Reislöhner, C. Ronning, and W. Wesch
    Journal of Applied Physics 113, 224504 (2013)
2012 Inhalt einblenden
2011 Inhalt einblenden
  • Defect induced changes on the excitation-transfer dynamics in ZnS:Mn nanowires
    Kaiser, L. Chen, S. Geburt, C. Ronning, W. Heimbrodt
    Nanoscale Research Letters 6, 228 (2011)
  • Composition and texture of barium silicate crystals in fresnoite glass-ceramics by various scanning electron microscopic techniques
    Nagel, W. Wisniewski, G. Völksch, C. Borschel, C. Ronning, C. Rüssel
    CrysEngComm 13, 3383 (2011)
  • Hexagonal boron nitride nanowalls synthezied by unballanzed magnetron sputtering
    BenMoussa, J. D'Haen, C. Borschel, M. Saitner., Ali Soltani, V. Mortet, C. Ronning, M. D'Olieslaeger, H.-G. Boyen, K. Haenen
    MRS online Proceeding Libary 1307, mrsf10-cc06-09 (2011)
  • Permanent bending and alignment of ZnO nanowires
    Borschel, S. Spindler, D. Lerose, A. Bochmann, S.H. Christiansen, S. Nietzsche, M. Oertel and C. Ronning
    Nanotechnology 22, 185307 (2011)
  • Temperature-dependent photoconductance of heavily doped ZnO nanowires
    Li, L. Zhao, R. Wu, C. Ronning, J.G. Lu
    Nano Research 4, 1110 (2011)
  • Synchrotron flourescence nanoimaging of a single Co-implanted ZnO nanowires
    H. Chu, J. Segura-Ruiz, G. Martinez-Criado, P. Cloetens, I Snigireva, S. Geburt, C. Ronning
    physica status solidi RRL 5, 283 (2011)
  • Ion Beam Irradiation of Nanostructures - A 3D Monte Carlo Simulation Code
    Borschel, C. Ronning
    Nuclear Instruments & Methods B 269, 2133 (2011)
  • Biofunctionalization of zinc oxide nanowires for DNA sensory applications
    Niepelt, U.C. Schröder, J. Sommerfeld, I. Slowik, B. Rudolph, R. Möller, B. Seise, A. Csaki, W. Fritzsche, C. Ronning
    Nanoscale Research Letters 6, 511 (2011)
  • A new route toward semiconductor nanospintronics: highly Mn-doped GaAs nanowires realized by ion-implantation under dynamic annealing conditions
    Borschel, M.E. Messing, M. T. Borgstrom, W. Paschoal Jr, J. Wallentin, S. Kumar, K. Mergenthaler, K. Deppert, C. M. Canali, H. Pettersson, L. Samuelson, and C. Ronning
    Nano Letters 11, 3935 (2011)
  • Magnetoelectronic properties of Gd-implanted tetrahedral amorphous carbon
    Li Zeng, H. Zutz, F. Hellman, E. Helgren, J.W. Ager III, C. Ronning
    Physical Review B 84, 134419 (2011)
  • Strong Molecular Fluorescence inside a Nanoscale Waveguide Gap
    Sorger, O. Pholchai, E. Cubukcu, R. Oulton, P. Kolchin, C. Borschel, M. Gnauck, C. Ronning, X. Zhang
    Nano Letters 11, 4907 (2011)
  • Nano-X-ray Absorption Spectroscopy of Single Co Implanted ZnO Nanowires
    Segura-Ruiz, G. Martínez-Criado, M.H. Chu, S. Geburt, C. Ronning
    Nano Letters 11, 5322 (2011)
  • Determination of secondary ion mass spectrometry relative sensitivity factors for polar and non-polar ZnO
    Laufer, N. Volbers, S. Eisermann, K. Potzger, S. Geburt, C. Ronning, B.K. Meyer
    Journal of Applied physics 110, 094906 (2011)
  • Persistent Ion Beam Induced Conductivity in Zinc Oxide Nanowires
    Johannes, R. Niepelt, M. Gnauck, C. Ronning
    Applied Physics Letters 99, 252105 (2011)
  • Increased homogeneity and open-circuit voltage of Cu(In,Ga)Se2 solar cells due to higher deposition temperature
    J. Haarstrich, H. Metzner, M. Oertel, C. Ronning, T. Rissom, C.A. Kaufmann, T. Unhold, H.W. Schock, J. Windeln, W. Mannstadt, and E. Rudigier-Voigt
    Solar Energy Materials and Solar Cells 95, 1028 (2011)
  • Near-interface doping by ion implantation in Cu(In,Ga)Se2 solar cells
    J. Haarstrich, H. Metzner, C. Ronning, T. Rissom, C.A. Kaufmann, H.W. Schock, W. Mannstadt, E. Rudigier-Voigt, and V. Scheumann
    Thin Solid Films 519, 7276 (2011)
2010 Inhalt einblenden
2009 Inhalt einblenden
2008 Inhalt einblenden
2007 Inhalt einblenden
2006 Inhalt einblenden
  • Luminescence centers in silca nanowires
    N.G. Shang , U. Vetter , I. Gerhards , H. Hofsäss , M. Seibt , C. Ronning
    Nanotechnology 17 (2006) 3215-3218
  • The effect of surface roughness on the phase purity of cubic boron nitride films
    C.Y. Chen , S. Eyhusen , X.M. Meng , I. Bello , S.T. Lee , C. Ronning , H. Hofsäss
    Diamond and Related Materials 15 (2006) 55-60
  • Magnetic rare earth (Gd) implanted tetrahedral amorphous carbon (ta-C)
    L. Zheng , E. Helgren , H. Zutz , C. Ronning , F. Hellman "Magnetic thin films, heterostructures, and device materials", T. Ambrose, W. Bailey, D. Keaveny, Y.D. Park (eds.)
    Mater. Res. Soc. Proc. Vol. 941 (2006) 8-22
  • Self-assembeld nano-scale multilayer formation using physical vapor deposition methods
    C. Ronning , I. Gerhards , M. Seibt , H. Hofsäss , W.Y. Wu , J.M. Ting
    Nuclear Instruments and Methods B 242 (2006) 261-264
  • Optical activation of implanted impurities in ZnS nanowires
    D. Stichtenoth , D. Schwen , S. Müller , C. Borchers , C. Ronning
    Journal of Vacuum Science and Technology A 24 (2006) 1356-1359 , selected for: Virtual Journal of Nanoscale Science & Technology 14 (2006) Issue 1
  • Catalyst-nanostructure interaction in growth of 1D-ZnO nanostructures
    C. Borchers , S. Müller , D. Stichtenoth , D. Schwen , C. Ronning
    Journal of Physical Chemistry B 110 (2006) 1656-1660
  • Catalyst-nanostructure interaction and growth of ZnS nanobelts
    C. Borchers , S. Müller , D. Stichtenoth , D. Schwen , C. Ronning
    Nanotechnology 17 (2006) 1067-1071
  • High performance ZnO nanowire field effect transistors
    Pai-Chun Chang , Zhiyong Fan , Chung-Jen Chien , Jia Grace Lu , D. Stichtenoth , C. Ronning
    Applied Physics Letters 89 (2006) 133113
  • Eindimensionale Materialien aus Halbleitern: Nanodrähte, Nanosägen, Nanospiralen
    C. Ronning , D. Schwen
    Physik in unserer Zeit 37 (2006) 34-40
  • Growth and properties of zinksulfid nanowires
    D. Stichtenoth , D. Schwen , S. Müller , C. Borchers , C. Ronning in "Functional Properties of nanostructured Materials", R. Kassing, P. Petkov, W. Kulisch, C. Popov (eds.) NATO Science Series 223 (2006) 407-411
2005 Inhalt einblenden
2004 Inhalt einblenden
2003 Inhalt einblenden
2002 Inhalt einblenden
2001 Inhalt einblenden
  • Implantation sites of In, Cd, and Hf ions in diamond
    K. Bharuth-Ram , A. Burchard , M. Deicher , H. Hofsäss , H. Quintel , M. Restle , C. Ronning
    Physical Review B 64 (2001) 195207
  • Ion implantation into gallium nitride
    C. Ronning , E.P. Carlson , R.F. Davis
    Physics Reports 351 (2001) 349-385
  • Ion beam deposition and surface processing of cubic boron nitride
    C. Ronning , H. Feldermann , H. Hofsäss
    in Proceedings of the 6th Applied Diamond / 2nd Frontier Carbon Technology Joint Conference (ADC/FCT), (http://gltrs.grc.nasa.gov/GLTRS), Y. Tzeng, K. Miyoshi, M. Yoshikawa, M. Murakawa, Y. Koga, K. Kobashi, G.A.J. Amaratunga (eds.) Nasa/CP 2001 210948 (2001) 571-576
  • Film growth using mass separated ion beams
    H. Hofsäss , C. Ronning , H. Feldermann in "Application of Accelerators in Research and Industry", J. L. Duggan, I. Lon Morgan (eds.)
    AIP Conference Proceedings 576 (2001) 947-950
  • High-resolution elastic recoil detection utilizing Bayesian probability theory
    P. Neumaier , G. Dollinger , A. Bergmaier , I. Genchev , L. Görgens , R. Fischer , V. Dose , C. Ronning , H. Hofsäss
    Nuclear Instruments & Methods in Physics Research B 183 (2001) 48-61
  • Conventional and pendeo-epitaxial growth og GaN(0001) thin films on Si(111) substrates
    R.F. Davis , T. Gehrke , K.J. Linthicum , E. Preble , P. Rajagopal , C. Ronning , C. Zorman , M. Mehregany
    Journal of Crystal Growth 231 (2001) 335-341
  • Cubic boron nitride thin film heteroepitaxy
    H. Feldermann , C. Ronning , H. Hofsäss , Y.-L. Huang , M. Seibt
    Journal of Applied Physics 90 (2001) 3248-3254
  • Superhard, conductive coatings for atomic force microscopy cantilevers
    C. Ronning , O. Wondratscheck , M. Büttner , H. Hofsäss , J. Zimmermann , P. Leiderer , J. Boneberg
    Applied Physics Letters 79 (2001) 3053-3055
  • Ion beam deposition of fluorinated amorphous carbon
    C. Ronning , M. Büttner , U. Vetter , H. Feldermann , O. Wondratschek , H. Hofsäss , W. Brunner , F. Au , Q. Li , S.T. Lee
    Journal of Applied Physics 90 (2001) 4237-4245
  • Conducting ion tracks in diamond-like carbon films
    J. Krauser , A. Weidinger , V. Hoffmann , C. Trautmann , B. Schultrich , C. Ronning , H. Hofsäss
    Nasa/CP 210948 (2001) 400-405 , in Proceedings of the 6th Applied Diamond / 2nd Frontier Carbon Technology Joint Conference (ADC/FCT), Y. Tzeng, K. Miyoshi, M. Yoshikawa, M. Murakawa, Y. Koga, K. Kobashi, G.A.J. Amaratunga (eds.)
  • Graphitic Nanowires Embedded in Diamond-Like Carbon Films
    J. Krauser , V. Hoffmann , W. Harneit , M. Waiblinger , N. Stolterfoht , A. Weidinger , C. Trautmann , H. Hofsäss , C. Ronning , B. Schultrich , H. Sturm
    AIP Conference Proceedings 591 (2001) 507-510
2000 Inhalt einblenden
  • Photoluminescence characterization of Mg implanted GaN
    C. Ronning , H. Hofsäss , A. Stötzler , M. Deicher , E.P. Carlson , P.J. Hartlieb , T. Gehrke , P. Rajagopal , R.F. Davis in "GaN and Related Alloys", H. Amano, T.H. Myers, R.M. Feenstra, M.S. Shur (eds.)
    Mater. Res. Soc. Proc. 595 (2000) U622-U628 , and MRS Internet J. Nitride Semicond. Res. 5S1, W11.44 (2000)
  • Ion implanted impurities in GaN and AlN: lattice sites, annealing behavior and defect recovery
    C. Ronning , M. Dalmer , M. Uhrmacher , M. Restle , U. Vetter , L. Ziegeler , H. Hofsäss , T. Gehrke , K. Järrendahl , R.F. Davis
    Journal of Applied Physics 87 (2000) 2149-2157
  • Ion beam erosion of graphite surfaces studied by STM: Ripples, self-affine roughening and near-surface damage accumulation
    S. Habenicht , K.P. Lieb , W. Bolse , U. Geyer , F. Roccaforte , C. Ronning
    Nuclear Instr. & Meth. in Physics Research B 161-163 (2000) 958-962
  • Properties of ion beam deposited tetrahedral fluorinated amorphous carbon films (ta-C:F)
    C. Ronning , R. Merk , H. Feldermann , F. Harbsmeier , H. Hofsäss
    in "Amorphous and Nanostructured carbon", T. Allen, B.F. Coll, J. Robertson, J.P. Sullivan (eds.)
    Mat. Res. Soc. Sympo. Proc. Vol. 593 (2000) 335-340
  • Characterization of superhard materials and thin films by surface brillouin scattering
    X. Zhang , M.H. Manghnani , P. Zinin , H. Feldermann , C. Ronning , H. Hofsäss , I.A. Trojan , A.G. Lyapin , V.V. Brazhkin , W. Rafaniello
    in Proceedings of the AIRAPT-17, M.H. Manghnani, W.J. Nellis, M.F. Nicol (eds.)
    Science and Technology of High Pressure 2 (2000) 941-944
  • Pendeo-Epitaxial growth of gallium nitride on silicon substrates
    T. Gehrke , K.J. Linthicum , E. Preble , P. Rajagopal , C. Ronning , C. Zorman , M. Mehregany , R.F. Davis
    Journal of Electronic Materials 29 (2000) 306-310
  • Hydrogen-plasma etching of ion beam deposited c-BN films: An in situ investigation of the surface with electron spectroscopy
    P. Reinke , P. Oelhafen , H. Feldermann , C. Ronning , H. Hofsäss
    Journal of Applied Physics 88 (2000) 5597-5604
  • Growth, doping and applications of cubic boron nitride thin films
    C. Ronning , H. Feldermann , H. Hofsäss
    Diamond and Related Materials 9 (2000) 1767-1773
1999 Inhalt einblenden
  • Valence band discontinuity of the (0001) 2H-GaN / (111) 3C-SiC interface
    W. King , R.F. Davis , C. Ronning , R.J. Nemanich
    Journal of Electronic Materials 28 (1999) L34-L37
  • Valence band discontinuity, surface reconstruction, and chemistry of (0001), (000-1), and (1-100) 2H-AlN / 6H-SiC interfaces
    W. King , R.F. Davis , C. Ronning , M.C. Benjamin , R.J. Nemanich
    Journal of Applied Physics 86 (1999) 4483-4490
  • Characterization of Be-implanted GaN annealed at high temperatures
    Ronning , K.J. Linthicum , E.P. Carlson , P.J. Hartlieb , D.B. Thomson , T. Gehrke , R.F. Davis
    in "GaN and Related Alloys", C. Kuo, T. Uenoyama, S.J. Pearton, A. Wright (eds.)
    Mater. Res. Soc. Proc. 537 (1999) , and MRS Internet J. Nitride Semicond. Res. 4S1, G3.17 (1999)
  • Combination of emission channeling, photoluminescence and Mössbauer spectroscopy to identify rare earth defect complexes in semiconductors
    Dalmer , U. Vetter , M. Restle , A. Stötzler , H. Hofsäss , C. Ronning , M.K. Moodley , K. Bharuth-Ram
    Hyperfine Interaction 120/ 121 (1999) 347-352
  • Lattice site and diffusion of ion-implanted Li in as-grown and Se-rich ZnSe
    Bharuth-Ram , M. Restle , H. Hofsäss , C. Ronning , U. Wahl
    Physica B 274 (1999) 875-878
  • Ion implantation and annealing of diamond studied by emission channeling and cathodoluminescence
    Ronning , H. Hofsäss
    Diamond and Related Materials 8 (1999) 1623-1630
  • Pendeo-epitaxial growth of GaN on SiC and silicon substrates via metalorganic chemical vapor deposition
    J. Linthicum , T. Gehrke , D. Thomson , C. Ronning , E.P. Carlson , C.A. Zorman , M. Mehregany , R.F. Davis
    in "Wide-Bandgap Semiconductors for High-Power, High-Frequency and High-Temperature Applications", S. Binari, A. Burk, M. Melloch, C. Nguyen (eds.)
    Mat. Res. Soc. Sympo. Proc. Vol. 572 (1999) 307-313
  • Elastic properties of hard c-BN films by surface brillouin scattering
    H. Manghnani , X. Zhang , S. Tkachev , P. Zinin , H. Feldermann , C. Ronning , H. Hofsäss , A.G. Every
    in "Nondestructive characterization of Materials IX", R.E. Green, Jr. (ed.)
    AIP Conference Proceding 497 (1999) 315-320
  • Room temperature growth of cubic boron nitride
    Feldermann , R. Merk , H. Hofsäss , C. Ronning , T. Zheleva
    Applied Physics Letters 74 (1999) 1552-1554
  • Electrically conducting ion tracks in diamond-like carbon films for field emission
    Waiblinger, C. Sommerhalter, B. Pietzak, J. Krauser , B. Mertesacker , M.C. Lux-Steiner, S. Klaumünzer, A. Weidinger , C. Ronning , H. Hofsäss
    Applied Physics A 69 (1999) 239-240
1998 Inhalt einblenden
  • X-ray photoelectron diffraction from (3x3) and (3x3)R30° (0001)Si 6H-SiC surfaces
    S.W. King, C. Ronning , R.F. Davis , R.S. Busby , R.J. Nemanich
    Journal of Applied Physics 84 (1998) 6042-6048
  • Dependence of (0001) GaN/AlN valence band discontinuity on growth temperature and surface reconstruction
    S.W. King, C. Ronning , R.F. Davis , M.C. Benjamin , R.J. Nemanich
    Journal of Applied Physics 84 (1998) 2086-2090
  • Cleaning of AlN and GaN surfaces
    S.W. King, J.P. Barnak , M.D. Bremser , K.M. Tracy , C. Ronning , R.F. Davis , R.J. Nemanich
    Journal of Applied Physics 84 (1998) 5248-5260
  • Lattice location and luminescence behavior of rare earth elements implanted in GaN
    M. Dalmer, M. Restle , A. Stötzler , U. Vetter , H. Hofsäss , M.D. Bremser , C. Ronning , R.F. Davis
    in "Nitride Semiconductors", S. DenBaars, B. Meyer, S. Nakamura, F. Ponce (eds.)
    Mat. Res. Soc. Proc. Vol. 482 (1998) 1021-1026
  • Lattice site location studies of ion implanted 8Li in GaN
    M. Dalmer, M. Restle , M. Sebastian , U. Vetter , H. Hofsäss , M. Bremser , C. Ronning , R.F. Davis , U. Wahl , K. Bharuth-Ram
    Journal of Applied Physics 84 (1998) 3085-3089
  • Optical activation of Be implanted in GaN
    C. Ronning, E.P. Carlson , D.B. Thomson , R.F. Davis
    Applied Physics Letters 73 (1998) 1622-1624
  • Modelling of the ion beam growth of covalently bonded diamondlike materials
    H. Hofsäss , M. Sebastian , H. Feldermann , R. Merk , C. Ronning
    in "Covalently Bonded Disordered Thin-Film Materials", D.R. McKenzie, J. Jaskie, W.I. Milne, M. Siegal (eds.)
    Mat. Res. Soc. Symp. Proc. Vol. 498 (1998) 129-134
  • Synthesis and properties of cubic boron nitride thin films
    H. Feldermann , M. Sebastian , R. Merk , M. Restle , C. Ronning , H. Hofsäss
    in "Hard coatings based on borides, carbides & nitrides", A. Kumar, Y.W. Chung, R.W.J. Chia (eds.)
    Proceedings of the TMS (1998) 143-152
  • Carbon transport in Si(001) and nucleation of diamond-like carbon layers during mass selected ion beam deposition
    S. Christiansen , M. Albrecht , G. Frank , H.P. Strunk , C. Ronning , H. Hofsäss , E. Recknagel
    Diamond and Related Materials 7 (1998) 15-22
  • Cylindrical spike model for the formation of diamondlike thin films by ion deposition
    H. Hofsäss , H. Feldermann , R. Merk , M. Sebastian , C. Ronning
    Applied Physics A 66 (1998) 153-181
  • Structural and electronic properties of boron nitride thin films containing silicon
    C. Ronning , A.D. Banks , B.L. McCarson , R. Schlesser , Z. Sitar , R.F. Davis , B.L. Wrad , R.J. Nemanich
    Journal of Applied Physics 84 (1998) 5046-5051
  • Carbon nitride deposited using energetic species: A review on XPS studies
    C. Ronning , H. Feldermann , R. Merk , J.-U. Thiele , P. Reinke , H. Hofsäss
    Physical Review B 58 (1998) 2207-2215
1997 Inhalt einblenden
  • Behavior of the potential n-type dopants P and As in diamond after low dose ion implantaion
    H. Hofsäss , M. Dalmer , M. Restle , C. Ronning , K. Bharuth-Ram , H. Quintel
    in "Defects in Electronic Materials II", J. Michel, T. Kennedy, K. Wada, K. Thonke (eds.)
    Mat. Res. Soc. Proc. Vol. 442 (1997) 675-680
  • Recovery of structural defects in GaN after heavy ion implantation
    C. Ronning , M. Dalmer , M. Deicher , M. Restle , H. Hofsäss , M.D. Bremser , R.F. Davis
    in "Gallium Nitride and Related Materials II", C.R. Abernathy, H. Amano, J.C. Zolper (eds.)
    Mat. Res. Soc. Proc. Vol. 468 (1997) 407-412
  • Substitutional phosphours doping of diamond by ion implantaion
    H. Hofsäss , M. Dalmer , M. Restle , C. Ronning
    Journal of Applied Physics 81 (1997) 2566-2569
  • Observation of boron bound excitons in boron-implanted and annealed natural IIa-diamond
    H. Sternschulte , S. Wahl , K. Thonke , R. Sauer , H. Hofsäss , M. Dalmer , C. Ronning
    Applied Physics Letters 71 (1997) 2668-2670
  • Quantitative analysis of chemically-enhanced sputtering during ion beam deposition of carbon nitride thin films
    H. Hofsäss , C. Ronning , H. Feldermann , M. Sebastian
    in "Materials Modification and Synthesis by ion beam Processing",D.E. Alexander, N.W. Cheung, B. Park, W. Skorupa (eds.)
    Mat. Res. Soc. Symp. Proc. Vol. 438 (1997) 575-580
  • Thin film growth of group III nitrides by mass separated ion beam deposition
    C. Ronning , E. Dreher , H. Feldermann , M. Sebastian , J. Zweck , R. Fischer , H. Hofsäss
    in "III-V Nitrides", F.A. Ponce, T.D. Moustakas, I. Akasaki, B.A. Monemar (eds.)
    Mat. Res. Soc. Symp. Proc. Vol. 449 (1997) 331-336
  • Electrical properties and thermal stability of ion beam deposited BN thin films
    C. Ronning , E. Dreher , H. Feldermann , M. Gross , M. Sebastian , H. Hofsäss
    Diamond and Related Materials 6 (1997) 1129-1134
  • Electronic and atomic structure of undoped and doped ta-C films
    C. Ronning , E. Dreher , J.-U. Thiele , P. Oelhafen , H. Hofsäss
    Diamond and Related Materials 6 (1997) 830-834
  • Thresholds for the phase formation of cubic boron nitride thin films
    H. Hofsäss , H. Feldermann , M. Sebastian , C. Ronning
    Physical Review B 55 (1997) 13230-13233
1996 Inhalt einblenden
  • Ion beam deposition and doping of diamondlike materials
    H. Hofsäss , C. Ronning in "Beam Processing of Advanced Materials", J. Singh, S.M. Copley, J. Mazumder (eds.)
    Conference Proceedings of ASM (1996) 29-56
  • Amorphization of ZnSe by ion implantation at low temperature
    S.G. Jahn , H. Hofsäss , M. Restle , C. Ronning , H. Quintel , K. Bharuth-Ram
    in "Ion Beam Modification of Materials", J.S. Williams, R.G. Elliman, M.C. Ridgway (eds.), Elsevier Science B.V. (1996) 907-911
  • Ion implantation doping of diamond studied by PAC and emission channeling
    K. Bharuth-Ram , A. Burchard , M. Deicher , K. Freitag , H. Hofsäss , R. Magerle , H. Quintel , M. Restle , C. Ronning
    Hyperfine Interactions (C) 1 (1996) 211-214
  • Lattice sites of Li in CdTe
    M. Restle , K. Bharuth-Ram , H. Quintel , C. Ronning , H. Hofsäss , S.G. Jahn , U. Wahl
    Journal of Crystal Growth 161 (1996) 168-171
  • Thermal stability of substitutional Ag in CdTe
    S.G. Jahn , H. Hofsäss , M. Restle , C. Ronning , H. Quintel , K. Bharuth-Ram , U. Wahl
    Journal of Crystal Growth 161 (1996) 172-178
  • Emission channeling study of annealing of radiation damage in heavy-ion implanted diamond
    H. Quintel , K. Bharuth-Ram , H. Hofsäss , M. Restle , C. Ronning
    Nuclear Instruments & Methods in Physics Research B 118 (1996) 72-75
  • Alpha-emission channeling investigations of lattice location of Li in Si and Ge
    U. Wahl , S.G. Jahn , M. Restle , C. Ronning , H. Quintel , K. Bharuth-Ram , H. Hofsäss
    Nuclear Instruments & Methods in Physics Research B 118 (1996) 76-81
1995 Inhalt einblenden
  • Lattice sites of ion implanted Li in diamond
    M. Restle , K. Bharuth-Ram , H. Quintel , C. Ronning , H. Hofsäss , S.G. Jahn , U. Wahl
    Applied Physics Letters 66 (1995) 2733-2735
  • Lattice sites of Arsenic ions implanted in diamond
    K. Bharuth-Ram , H. Quintel , M. Restle , C. Ronning , H. Hofsäss , S.G. Jahn
    Journal of Applied Physics 78 (1995) 5180-5182
  • CxN1-x thin films prepared by mass separated ion beam deposition
    H. Hofsäss , C. Ronning , U. Griesmeier , M. Gross
    in "Beam-Solid Interactions for Materials Synthesis and Characterization", D.E. Luzzi, T.F. Heinz, M. Iwaki, D.C. Jacobson (eds.)
    Mat. Res. Soc. Symp. Proc. Vol. 354 (1995) 93-98
  • Electrical characterization of p-n and p-i-n diode structures made by ion beam deposition of doped diamond-like carbon
    H. Hofsäss , C. Ronning , U. Griesmeier , M. Gross , A. Cedvall , E. Dreher , J. Biegel
    in "Applications of Diamond Films and Related Materials", A. Feldman, Y. Tzeng, W.A. Yarbrough, M. Yoshikawa, M. Murakawa (eds.),
    Third International Conference (1995) 775-778
  • Mass separated ion beam deposition: a unique technique to grow DLC, c-BN and CN thin films
    C. Ronning , H. Hofsäss
    in "Diamond Materials IV", K.V. Ravi, J.P. Dismukes (eds.)
    Electrochemical Society Proc. Vol. 95- 4 (1995) 359-364
  • Cubic boron nitride grown by low energy B+ and N+ ion beam deposition
    H. Hofsäss , C. Ronning , U. Griesmeier , M. Gross , S. Reinke , M. Kuhr
    Applied Physics Letters 67 (1995) 46-48
  • Conduction processes in boron and nitrogen doped diamond-like carbon films prepared by mass separated ion beam deposition
    C. Ronning , U. Griesmeier , M. Gross , H. Hofsäss , R.G. Downing , G.P. Lamaze
    Diamond and Related Materials 4 (1995) 666-672
  • Characterization of cubic boron nitride grown by mass separated ion beam deposition
    H. Hofsäss , C. Ronning , U. Griesmeier , M. Gross , S. Reinke , M. Kuhr , J. Zweck , R. Fischer
    Nuclear Instruments & Methods in Physics Research B 106 (1995) 153-158
  • Modeling detector reponse for neutron depth profiling
    K.J. Coakley , R.G. Downing , G.P. Lamaze , H. Hofsäss , J. Biegel , C. Ronning
    Nuclear Instruments & Methods in Physics Research A 366 (1995) 137-144 ,
    Erratum: Nuclear Instruments & Methods in Physics Research A 515 (2003) 892-893
1994 Inhalt einblenden
Diese Seite teilen
Die Uni Jena in den sozialen Medien:
Ausgezeichnet studieren:
  • Logo der Initiative "Total E-Quality"
  • Logo des Best Practice-Club "Familie in der Hochschule"
  • Logo des Projekts "Partnerhochschule des Spitzensports"
  • Qualitätssiegel der Stiftung Akkreditierungsrat - System akkreditiert
Zurück zum Seitenanfang