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Regensburg 2013 – wissenschaftliches Programm

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O: Fachverband Oberflächenphysik

O 35: Poster Session I (Metal, semiconductor and oxide substrates: structure and adsorbates; Graphene)

Dienstag, 12. März 2013, 18:15–21:45, Poster B1

18:15 O 35.1 Electronic structure of Ag(100) revisited by STS — •Robin Ohmann, Cormac Toher, Jörg Meyer, Anja Nickel, Francesca Moresco, and Gianaurelio Cuniberti
18:15 O 35.2 Electron pair emission from surfaces upon He2+ impact — •Chang-Hui Li, Christian Tusche, Frank O. Schumann, and Jürgen Kirschner
18:15 O 35.3 A LEED investigation of the Au(111)-(1×1) surfaceBirgit Vogt and •Jochen Vogt
18:15 O 35.4 One-step or two-step core-resonant double photoemission from a Ag(100) surface — •Zheng Wei, Frank O. Schumann, Changhui Li, Lucie Behnke, Gianluca Di Fillippo, Giovanni Stefani, and Jürgen Kirschner
18:15 O 35.5 Pattern formation of Ni- and Fe-Tetramethyl-tetraazaanulene on Au(111) — •Thomas Knaak, Thiruvancheril G. Gopakumar, Bettina Schwager, Felix Tuczek, and Richard Berndt
18:15 O 35.6 Intramolecular resolved STM-data of Biphenyldithiol-molecules on Au(111) — •Michael Lochner, Michael Waelsch und Rene Matzdorf
18:15 O 35.7 Final-State Diffraction Effects In Angle-Resolved Photoemission At An Organic-Metal Interface — •Bocquet F. C., Giovanelli L., Amsalem P., Petaccia L., Topwal D., Gorovikov S., Abel M, Koch N., Porte L., Goldoni A, and Themlin J.-M.
18:15 O 35.8 Kinetic parameters of molecule dynamics and reactions determined with a scanning tunneling microscope at room temperature and above — •Michael Stark, Stefanie Ditze, Martin Drost, Florian Buchner, Elisabeth Zillner, Michael Röckert, Hans-Peter Steinrück, and Hubertus Marbach
18:15 O 35.9 Structural and electronic characterization of an adsorbed SMM building block: Cu3-triplesalen on Au(111) — •Judith Niedenführ, Manuel Steinbrecher, Thorsten Glaser, and Daniel Wegner
18:15 O 35.10 Single Component and Compound Monolayers of CuPc and PTCDA on a Ag(110) Surface — •Kathrin Schönauer, Martin Willenbockel, Benjamin Stadtmüller, Christian Kumpf, Sergey Soubatch, and Stefan Tautz
18:15 O 35.11 Wave-function tuning in self-assembled monolayers — •Bernhard Kretz, David Alexander Egger, Elisabeth Verwüster, and Egbert Zojer
18:15 O 35.12 Impact of disorder on the properties of self-assembled monolayers with embedded dipoles — •Iris Hehn, Manuel Vieider, Otello Maria Roscioni, Luca Muccioli, Martin Stolterfoht, Michael Zharnikov, Claudio Zannoni, and Egbert Zojer
18:15 O 35.13 PTCDA on Cu(100) re-investigated by STM — •Stefan Gärtner, Benjamin Fiedler, Oliver Bauer, and Moritz Sokolowski
18:15 O 35.14 Ordered structures of the acceptor molecule TNAP on Au(111) investigated by STM and LEED — •Qinmin Guo, Benjamin Fiedler, Stefan Gärtner, and Moritz Sokolowski
18:15 O 35.15 Nanostructure formation of hexphenylnitril — •Jörg Meyer, Anja Nickel, Robin Ohmann, Cormac Toher, Francesca Moresco, and Gianaurelio Cuniberti
18:15 O 35.16 Self-assembled Monolayers of Paramagnetic Molecules on Gold revealed by Scanning Tunneling Microscopy — •christian salazar, danny baumann, ronny schlegel, torben hänke, jochen lach, berthold kersting, bernd büchner, and christian hess
18:15 O 35.17 STM investigation on the structure formation of the ionic liquid BMP-TFSA on different metal surfaces — •Dorothea Alwast, Benedikt Uhl, Florian Buchner, and R. Jürgen Behm
18:15 O 35.18 Combined STM and XPS investigation on the Ethylene Carbonate | Cu(111) interface — •Hanieh Farkhondeh, Florian Buchner, Benedikt Uhl, and Rolf-Jürgen Behm
18:15 O 35.19 Formation of NTCDA and CuPc (hetero-) organic phases on Ag (111) — •Sonja Schröder, Benjamin Stadtmüller, Christian Wagner, Martin Willenbockel, Christoph Kleimann, Sergey Subach, and Christian Kumpf
18:15 O 35.20 Adsorption geometry and chemical structure investigations of organic molecules with atomic force microscopy using functionalized tips — •Bruno Schuler, Leo Gross, Fabian Mohn, Nikolaj Moll, and Gerhard Meyer
18:15 O 35.21 STM and X-ray spectroscopy study on the self-assembly and chemical behavior of orotic acid on close-packed coinage metal surfaces — •Sybille Fischer, Anthoula C. Papageorgiou, Joachim Reichert, Katharina Diller, Francesco Allegretti, Florian Klappenberger, and Johannes V. Barth
18:15 O 35.22 Combined photoemission and STM study of the surface-assisted Ullmann coupling reaction — •Min Chen, Jie Xiao, Hans-Peter Steinrück, Shiyong Wang, Weihua Wang, Nian Lin, and Michael Gottfried
18:15 O 35.23 A measurement of the hysteresis loop in force-spectroscopy curves using a tuning-fork atomic force microscope — •Merlin Schmuck, Manfred Lange, Dennis van Voerden, and Rolf Möller
18:15 O 35.24 Dynamic studies of octaethylporphyrin Fe(III) chloride — •Dennis van Vörden, Manfred Lange, Merlin Schmuck, Johannes Schaffert, Roberto Robles Rodríguez, and Rolf Möller
18:15 O 35.25 Scanning Tunneling Microscopy Investigation of CU4Dinit on W(110) — •Dennis Kloczan, Sandra Diehl, Torsten Methfessel, Julia Klanke, Eva Rentschler, and Hans-Joachim Elmers
18:15 O 35.26 Monitoring the ring closure on the ligand of an Fe-Porphyrin molecule — •Gelavizh Ahmadi, Valentin Müller, Benjamin W. Heinrich, José I. Pascual, and Katharina J. Franke
18:15 O 35.27 Structural and Electronic Properties of Self-Assembled DCV5T-Me2 Molecules on Au(111): from Sub-Monolayer to Bilayer Coverage — •Zechao Yang, Martina Corso, Chris Lotze, Elena Mena-Osteritz, Peter Bäuerle, Katharina J. Franke, and Jose I. Pascual
18:15 O 35.28 Electrospray deposition of functionalized platform molecules on Au(111)Kristof Buchmann, •Nadine Hauptmann, Christian Hamann, Sandra Ulrich, Franziska Otte, Rainer Herges, and Richard Berndt
18:15 O 35.29 Comparative study of periodic and non-periodic approaches: Organic π-systems on coinage metals. — •Jaita Banerjee and Reinhold Fink
18:15 O 35.30 Site-specific geometric and electronic relaxation of cobalt-phthalocyanine on Cu(111) — •Christoph Bürker, Alexander Gerlach, Steffen Duhm, Takuya Hosokai, Blanka Detlefs, Satoshi Kera, Nobuo Ueno, and Frank Schreiber
18:15 O 35.31 Influence of Bromine groups on the molecular arrangement and adsorption of CuTPPBr8 on Au(111) — •Lars Smykalla, Michael Hietschold, and Heinrich Lang
18:15 O 35.32 Bistable charge states in the acceptor-donor complex Tetracyanoethylene-Tetrathiafulvalene on Au(111) — •Paul Stoll, Janina Ladentin, Tobias R. Umbach, Christian Lotze, Isabel Fernandez Torrente, José Ignacio Pascual, and Katharina J. Franke
18:15 O 35.33 Simulating Photoelectron Diffraction Measurements of Fe-Porphyrins on Ag(111) — •Michael Greif, Tibor Nagy, Maksym Soloviov, Luca Castiglioni, Markus Meuwly, Jürg Osterwalder, and Matthias Hengsberger
18:15 O 35.34 Low Temperature Scanning Tunneling Microscopy Study of Co-Phthalocyanine Molecules on Graphene/Ir (111) — •Samuel Bouvron, Philipp Erler, Stefan Ambrus, Elizabeta Cavar, and Mikhail Fonin
18:15 O 35.35 Unraveling the adsorption geometry of a 2D metal-organic framework on Cu(111)Manfred Matena, Jonas Björk, Kathrin Müller, Jorge Lobo-Checa, Lutz H. Gade, Thomas A. Jung, Mats Persson, and •Meike Stöhr
18:15 O 35.36 Temperature depending formation of ultrathin FeO(111) films on Ag(111) — •Sören Richard Lindemann, Daniel Bruns, and Joachim Wollschläger
18:15 O 35.37 Segregation of Ag due to annealing of ultrathin Fe films on Ag(001) — •Christian Otte, Daniel Bruns, Steffen Jentsch, Sören Lindemann, and and Joachim Wollschläger
18:15 O 35.38 Epitaxial growth of Fe on Ag(001) revisited: Film stress measurements as a monitor of interface formation — •Kenia N. Fischer, Dirk Sander, Andre A. Pasa, and Jürgen Kirschner
18:15 O 35.39 Thickness-dependent growth study of Bi on Au(111) — •Jeannette Kemmer, Jens Kügel, Pin-Jui Hsu, and Matthias Bode
18:15 O 35.40 Adsorbate-induced segregation: a quantitative first-principles study for C/Pt25Rh75(100) — •Tobias C. Kerscher, Wolfgang Landgraf, David Reith, Raimund Podloucky, and Stefan Müller
18:15 O 35.41 Preparation of PtCu core-shell model catalyst electrodes — •Albert K. Engstfeld, Andreas Bensch, Christoph K. Jung, Regine Weiß, and R. Jürgen Behm
18:15 O 35.42 Improving the Quality of SiC Surfaces by Precise Definition of H2-Etching Parameters — •Tobias Denig and Ulrich Starke
18:15 O 35.43 UV laser supported oxide removal from Si seed layers for thin-film Si solar cells — •Roman Bansen, Robert Heimburger, Franziska Schütte, Thomas Teubner, and Torsten Boeck
18:15 O 35.44 And Now For Something Completely Different: Au Induced Faceting of Si(0 8 15) — •Christian Witt, Michael Horn-von Hoegen, and Frank-J. Meyer zu Heringdorf
18:15 O 35.45 Bi2Se3 films on Si(111): Growth optimization and in-situ SPA-LEED measurements — •Michael Vyshnepolsky, Claudius Klein, Anja Hanisch-Blicharski, and Michael Horn-von Hoegen
18:15 O 35.46 Cd-content analysis of capped and uncapped CdSe quantum dots on ZnSe by Raman spectroscopy — •Utz Bass, Constantin Weiler, Jean Geurts, Alex Frey, Suddhasatta Mahapatra, and Karl Brunner
18:15 O 35.47 Preparation of GaP/Si(111) quasi-substrates for III-V nanowire solar cells — •Weihong Zhao, Agnieszka Paszuk, Matthias Steidl, Sebastian Brückner, Anja Dobrich, Johannes Luczak, Peter Kleinschmidt, Henning Döscher, and Thomas Hannappel
18:15 O 35.48 Characterization of Carbon-Nitrogen-codoped TiO2 with XPS - influence of annealing temperature — •Julian Fischer, Christian Gebauer, Thomas Diemant, Joachim Bansmann, and R. Jürgen Behm
18:15 O 35.49 XPS analysis of Carbon-Nitrogen codoped TiO2 - influence of pH and codoped Boron — •Fabian Argast, Christian Gebauer, Thomas Diemant, Joachim Bansmann, Maximilian Wassner, Nicola Hüsing, and R. Jürgen Behm
18:15 O 35.50 Density functional calculations for SrTiO3(001) and Fe/SrTiO3 — •Brahim Belhadji and Eckhard Pehlke
18:15 O 35.51 Carbon monoxide on ZnO(10-10) Surface: An Infrared Reflection Absorption Spectroscopy study — •Maria Buchholz, Alexei Nefedov, and Christof Wöll
18:15 O 35.52 The role of the anchoring ligand BINA to the binding of the N3 dye on TiO2 anatase (101) — •C. Dette, C. S. Kley, S. Jung, G. Rinke, J. Cechal, S. Rauschenbach, C. Patrick, F. Giustino, S. Stepanow, and K. Kern
18:15 O 35.53 Optical spectroscopy of PTCDA molecules on a KCl (100) surface in the limit of low coverages: site selection and diffusionAlexander Paulheim, Mathias Müller, Christian Marquardt, and •Moritz Sokolowski
18:15 O 35.54 DFT+D Van-der-Waals C6 coefficients for ionic crystals — •Steffen Seiler and Bernd Meyer
18:15 O 35.55 Self-assembly of cobalt phthalocyanine molecules on ultrathin CoO(111) films on Ir(100) — •Tobias Schmitt, Pascal Ferstl, Lutz Hammer, and M. Alexander Schneider
18:15 O 35.56 Interaction of N2 with the NaCl(100) surface: a combined LEED and DFT-D study — •Jochen Vogt
18:15 O 35.57 Adsorption of small molecules on ZnO surfaces — •Jakub Goclon and Bernd Meyer
18:15 O 35.58 Interaction of N2O with TiO2 and ZnO Surfaces Studied by IR Spectroscopy — •Max Kauer, Heshmat Noei, Martin Muhler, Karina Morgenstern, and Yuemin Wang
18:15 O 35.59 Proton distribution and transfer at the titanate/water solid-liquid interface — •Christina Ebensperger, Christof Jäger, and Bernd Meyer
18:15 O 35.60 Investigation of the MgO absorbate and the MgO/Fe on GaAs(001) surface by means of XPS and XPD — •Dominique Handschak, Tobias Lühr, Frank Schönbohm, Christoph Keutner, Ulf Berges, and Carsten Westphal
18:15 O 35.61 Themal stability of thin HfO2 films and structure determination of HfSi2 islands on Si(110) surfaces. — •Frank Schönbohm, Tobias Lühr, Dominique Handshak, Lothar Brosda, Ulf Berges, and Carsten Westphal
18:15 O 35.62 Magnetic properties of ultrathin iron oxide films on MgO(001), grown in oxygen atmosphere — •Nico Pathé, Tobias Schemme, Timo Kuschel, and Joachim Wollschläger
18:15 O 35.63 Epitaxial growth of NaCl on thin KCl(100) films on Ag(100) studied by SPA-LEED — •Christian Marquardt, Alexander Paulheim, and Moritz Sokolowski
18:15 O 35.64 Investigation of the surface morphology of ultrathin hex- Pr2O3 on Si(111) — •Jari Rodewald, Henrik Wilkens, Sebastian Gevers, Marvin Zoellner, Thomas Schroeder, and Joachim Wollschläger
18:15 O 35.65 CoO(111) bilayer on Ir(100) revisited: An incommensurate Moiré overlayer with strong local bindingFlorian Mittendorfer, •Josef Redinger, Raimund Podloucky, Michael Weinert, Carsten Tröppner, Tobias Schmitt, Martina Reuschl, Lutz Hammer, and M. Alexander Schneider
18:15 O 35.66 Surface structure of crystalline Ce7O12 films on Si(111) studied by LEED and XPS — •Olga Schuckmann, Henrik Wilkens, Robert Oelke, Marvin H. Zoellner, Andreas Schaefer, Thomas Schroeder, Marcus Bäumer, and Joachim Wollschläger
18:15 O 35.67 Surface investigation of ceria films on Si(111) after post deposition annealing — •Robert Oelke, Henrik Wilkens, Olga Schuckmann, Reinhard Olbrich, Marvin H. Zoellner, Thomas Schroeder, Michael Reichling, and Joachim Wollschläger
18:15 O 35.68 Oxidation of graphene on Rh(111) — •Karin Gotterbarm, Wei Zhao, Oliver Höfert, Christian Papp, and Hans-Peter Steinrück
18:15 O 35.69 Can graphene be turned into a topological insulator? — •Carola Straßer, Bart Ludbrook, Andrea Damascelli, Christian R. Ast, and Klaus Kern
18:15 O 35.70 High Temperature Angle-Resolved Photoemission from GrapheneSøren Ulstrup, •Marco Bianchi, Richard C. Hatch, Dandan Guan, Alessandro Baraldi, Dario Alfé, and Philip Hofmann
18:15 O 35.71 Defect creation in graphene by swift heavy ion irradiation — •Alexander Levish, Oliver Ochedowski, Hanna Bukowska, and Marika Schleberger
18:15 O 35.72 Characterization of graphene on ferromagnetic materials — •Torsten Veltum, Hendrik Bettermann, and Mathias Getzlaff
18:15 O 35.73 Hydrogenation of Graphene and Boron-doped Graphene — •Wei Zhao, Karin Gotterbarm, Olive Höfert, Christoph Gleichweit, Christian Papp, and Hans-Peter Steinrück
18:15 O 35.74 Coulomb- and phonon-induced inter-Landau-level carrier dynamics of graphene in a magnetic field — •Florian Wendler, Andreas Knorr, and Ermin Malić
18:15 O 35.75 Excitonic oscillator strength of metallic and semiconducting carbon nanotubes — •Eike Verdenhalven and Ermin Malic
18:15 O 35.76 Work function study and surface photovoltage phenomena of graphene on SiC — •Samir Mammadov, Jürgen Ristein, and Thomas Seyller
18:15 O 35.77 Band renormalization, mini-cones and Fermi surface discontinuities in epitaxial graphene on SiC(0001) by Cu intercalation — •Stiven Forti, Konstantin V. Emtsev, Alexei A. Zakharov, Camilla Coletti, and Ulrich Starke
18:15 O 35.78 Synthesis of epitaxial graphene on C-face SiC: influence of growth conditions — •Timo Schumann, Inna Shteinbuk, Myriano H. Oliveira Jr., J. Marcelo J. Lopes, and Henning Riechert
18:15 O 35.79 Optical properties of bilayer graphene — •Faris Kadi and Ermin Malić
18:15 O 35.80 Atomistic simulations of defects in bilayer graphene — •Konstantin Weber and Bernd Meyer
18:15 O 35.81 Torque magnetometry on large-area graphene — •Matthias Block, Stephan Albert, Stefanos Chalkidis, Florian Speck, Felix Fromm, Thomas Seyller, Marc Wilde, and Dirk Grundler
18:15 O 35.82 Downsizing graphene: routes towards epitaxial graphene nanoribbons (EGNR) on SiC — •Alexander Stöhr, Stiven Forti, and Ulrich Starke
18:15 O 35.83 Transfer of Ni grown graphene onto an insulating YSZ substrate — •Samuel Grandthyll, Stefan Gsell, Michael Weinl, Matthias Schreck, Stefan Hüfner, Frank Müller, and Karin Jacobs
  18:15 O 35.84 The contribution has been withdrawn.
18:15 O 35.85 Graphene growth by Faco-to-Face method and occurrence of step bunching process — •Philipp Ansorg, Thomas Druga, Martin Wenderoth, and Rainer G. Ulbrich
18:15 O 35.86 Epitaxial growth of graphene on copper foil — •Christian Raidel, Felix Fromm, Roland Koch, Johannes Jobst, and Thomas Seyller
18:15 O 35.87 Organic molecular self-assembly on epitaxial graphene — •Alexei Nefedov, Wenhua Zhang, Michael Naboka, Hikmet Sezen, Liang Cao, and Christof Woell
18:15 O 35.88 Investigation of graphene contact resistivity on semi-insulating silicon carbide by Kelvin Probe Force Microscopy — •Felix Lüpke, Martin Wenderoth, Thomas Druga, and Rainer G. Ulbrich
18:15 O 35.89 Two-photon photoemission studies of graphene on Ir(111) — •D. Nobis, D. Niesner, Th. Fauster, M. Kralj, M. Petrović, P. C. Yeh, S. Y. Hong, W. Jin, J. Dadap, and R. M. Osgood
  18:15 O 35.90 The contribution has been withdrawn.
18:15 O 35.91 N-doped single-layer graphene by conversion of aromatic self-assembled monolayers — •Oliver Reimer, Nils-Eike Weber, Stefan Wundrack, Rainer Stosch, and Andrey Turchanin
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