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Berlin 2005 – wissenschaftliches Programm

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O: Oberflächenphysik

O 36: Postersitzung (Elektronische Struktur, Grenzfl
äche fest-flüssig, Halbleiteroberfl
ächen und -grenzfl
ächen, Nanostrukturen, Oberfl
ächenreaktionen, Teilchen und Cluster, Struktur und Dynamik reiner Oberfl
ächen)

Montag, 7. März 2005, 15:00–18:00, Poster TU F

15:00 O 36.1 A Four Point Probe Investigation of the Surface Conductivity of Si(111)-7x7 — •J. Wells, T.M. Hansen, and Ph. Hofmann
15:00 O 36.2 H/Pt(110): Atypical chemisorption and its influence on quasi-one-dimensional surface states — •Alexander Menzel, Enrico Dona, Mariana Minca, Zhenrong Zhang, Erminald Bertel, Rinaldo Zucca, and Josef Redinger
15:00 O 36.3 Ternary insulators: adsorption of water on MgSO4 · H2O(100) — •C. Tegenkamp, V. Maslyuk, T. Bredow, and H. Pfnür
15:00 O 36.4 Adsorption of benzoic acid and its OH–substituted derivatives on MgSO4· H2O(100) — •C. Tegenkamp, V. Maslyuk, T. Bredow, and H. Pfnür
15:00 O 36.5 Surfaces of Aqueous Salt Solutions, Bases and Acids — •B. Winter, R. Weber, C. Pettenkofer, W. Freyer, I. V. Hertel, M. Faubel, S. E. Bradforth, L. Vrbka, and P. Jungwirth
15:00 O 36.6 Controlled modification of the surface electronic structure by adsorbates: A high resolution ARPES study — •Johannes Ziroff, Felix Schmitt, Frank Forster, Azzedine Bendounan, and Friedrich Reinert
15:00 O 36.7 Surface reconstruction effects on the surface state on noble metals — •Azzedine Bendounan, Frank Foster, Johannes Ziroff, Felix Schmitt, and Friedrich Reinert
15:00 O 36.8 An investigation of Nitrogen interaction at the Iron Pyrite (100) surface — •Dirk Rahn, Bridget Murphy, Jaroslaw Iwicki, Matthias Kalläne, Kai Rossnagel, Felix Tuczek, and Lutz Kipp
15:00 O 36.9 Electronic properties of FexTiS2 (x=0.0, 0.1, 0.33, 0.66) — •Meike Quitzau, Magnus Garbrecht, Kai Rossnagel, and Lutz Kipp
15:00 O 36.10 Geometric and electronic structure of pentacene on layered materials — •Frank Baehr, Jaroslaw Iwicki, Bridget Murphy, Matthias Kalläne, Kai Rossnagel, and Lutz Kipp
15:00 O 36.11 GW quasiparticle calculations for surfaces: the role of periodicity in the repeated-slab approach — •Christoph Freysoldt, Philipp Eggert, Patrick Rinke, Arno Schindlmayr, and Matthias Scheffler
15:00 O 36.12 Wave-vector dependent intensity variations of the Kondo peak in 4d → 4f resonant photoemission from CePd3 — •S. Danzenbächer, Yu. Kucherenko, M. Heber, D.V. Vyalikh, S.L. Molodtsov, V.D.P. Servedio, and C. Laubschat
15:00 O 36.13 Subsurface impurities in noble metals - a comparison between STM data and simulations of bulk electron transport — •A. Weismann, M. Wenderoth, N. Quaas, and R. G. Ulbrich
15:00 O 36.14 Rashba Effect at Magnetic Lanthanide Surfaces — •O. Krupin, S. Gorovikov, J. E. Prieto, K. Döbrich, G. Bihlmayer, S. Blügel, G. Kaindl, and K. Starke
15:00 O 36.15 Cu-Oberflächenstrukturen in alkalischen Elektrolyten: vom Cu(111)-Einkristall zur Cu-Submonolage auf Au(111) — •Daniel Friebel, Christian Schlaup, Peter Broekmann und Klaus Wandelt
15:00 O 36.16 Surface design for attachment of biomolecules by adaptive polymer surfaces — •Nikolay Houbenov, Alexander Sidorenko, Leonid Ionov, Sergiy Minko, and Manfred Stamm
15:00 O 36.17 In-situ Investigation of Adsorption of Functionalized Base-free Porphyrins at the Solid-liquid Interface using STM technique — •Maxim Smetanin, Zakariyya Ishtaiwi, Heinrich Lang, and Michael Hietschold
15:00 O 36.18 Wetting on the well ordered and irregular structured surfaces from core-shell particles — •Alla Synytska, Leonid Ionov, Sergiy Minko, Klaus-Jochen Eichhorn, Manfred Stamm, and Karina Grundke
15:00 O 36.19 In-situ Video-STM study of the dynamic behavior of the reconstructed Au(100) surface. — •Christian Haak, Miguel Labayen, and Olaf M. Magnussen
15:00 O 36.20 STM-Untersuchungen des Redoxverhaltens von 1,1’-disubstituierten 4,4’-Bipyridinen auf chloridbedecktem Cu(100)-Elektrode — •Caroline Safarowsky, Klaus Wandelt und Peter Broekmann
15:00 O 36.21 Energy loss of bouncing water drops — •Wolfram Hild, Juergen A. Schaefer, Denis Duft, and Thomas Leisner
15:00 O 36.22 Vibrational Sum-Frequency Spectroscopy of Quartz/Water Interfaces — •Björn Braunschweig and Winfried Daum
15:00 O 36.23 Structural changes of a TMPyP layer on a Cu(100)/Cl - Surface within the corrosion region — •Minh Hai Nguyen Thi, Blazenka Gasparovic, Peter Broekmann, and Klaus Wandelt
15:00 O 36.24 In-situ Untersuchungen elektrochemischer Abscheidungsprozesse auf Au-Oberflächen — •Ahmed Ayyad, Klaus Krug, Jochim Stettner und Olaf Magnussen
15:00 O 36.25 Growth of ultrathin silver films on Ge(100) — •Olaf Skibbe, Fanzhen Meng, Andreas Priebe, and Annemarie Pucci
15:00 O 36.26 Metallic indium cluster growth on InP(001) — •M. Himmerlich, M.C. Zeman, T. Stolz, M. Gubisch, M. Eremtchenko, S. Krischok, R.J. Nemanich, and J.A. Schaefer
15:00 O 36.27 Surface conductance at metal-semiconductor transitions induced by alkali metal adsorption on Si(001) — •E.P. Rugeramigabo, A.A. Shklyaev, Liu Hong, V. Zielasek, and H. Pfnür
15:00 O 36.28 Surface vibrations of clean and hydrogen terminated silicon (100) and (110) surfaces — •M. Eremtchenko, R. Öttking, F. S. Tautz, and J. A. Schaefer
15:00 O 36.29 Optically excited electronic states of the 2H:Si(001)-(2x1) surface — •Neng-Ping Wang, Michael Rohlfing, Peter Krüger, and Johannes Pollmann
15:00 O 36.30 BEEM on Ag/Si(111 — •Christian Bobisch, Amin Bannani, and Rolf Möller
15:00 O 36.31 Diamant als Substrat für einen Quantencomputer auf der Basis von Fullerenen — •Kati Hübener, Wolfgang Harneit, Diana Vilchez, Rainer Döring, Jens Hauschild und Michael Scheloske
15:00 O 36.32 Ultra-trace analysis and speciation of low Z contaminants on silicon wafer surfaces by TXRF-NEXAFS employing monochromatized undulator radiation — •B. Beckhoff, R. Fliegauf, M. Kolbe, M. Müller, J. Weser, and G. Ulm
15:00 O 36.33 Construction of a Low Temperature Scanning Tunneling Microscope — •N. Henningsen, C. Roth, I.F. Torrente, and J.I. Pascual
15:00 O 36.34 Influence of pulsed laser light on metallic nanostructures — •Daniel Schmidt, Juliane König-Birk, Johannes Boneberg, Elke Scheer, and Paul Leiderer
15:00 O 36.35 Lichtstreuung an einzelnen Nanolöchern in Metallfilmen — •Maximilian Reismann, Christian Dahmen und Gero von Plessen
15:00 O 36.36 Light scattering by thin planar nanostructures on surfaces — •Manuel Gonçalves and Othmar Marti
15:00 O 36.37 Stimulated emission of surface plasmons at the interface between a silver film and an optically pumped dye solution — •Jan Seidel, Stefan Grafström, and Lukas Eng
15:00 O 36.38 Two-dimensional supramolecular coordination networks at a metal surface — •Sebastian Stepanow, Alexandre Dmitriev, Magalí Lingenfelder, Hannes Spillmann, Franck Vidal, Nian Lin, Johannes V. Barth, and Klaus Kern
15:00 O 36.39 Kombination mizellarer und lithographischer Techniken – ein unkonventioneller Strukturierungsansatz — •Oliver Dubbers, A. Ethirajan, C. Pfahler, H.-G. Boyen, A. Plettl, P. Ziemann, M. Ozawa und P. Walter
15:00 O 36.40 STM-Spitzeninduzierte CVD von Fe- und Cu-Nanostrukturen — •Erik Freier, Matthias Berse, Martin Kneppe, Guido Walther, Ulrich Köhler, Marie-Katrin Schröter und Stephan Hermes
15:00 O 36.41 Titanium silicide contacts for nanoengineering — •Svend Vagt, Gernot Gardinowski, Tammo Block, Volkmar Zielasek, and Herbert Pfnür
15:00 O 36.42 Nanocontacts and Nanowires: Electromigration effects in thin Ag structures — •G. Gardinowski, C. Tegenkamp, and H. Pfnür
15:00 O 36.43 Nanostructured Ag wetting layers on Si via e-beam lithography — •T. Block, V. Zielasek, and H. Pfnür
15:00 O 36.44 Electrical and optical sensors fabricated by thin film fracture — •Mady Elbahri, Shiva Kumar Rudra, Abhijit Biswas, and Rainer Adelung
15:00 O 36.45 Thin layers of donor and acceptor mixture as studied by STM, STS and AFM — •Min Ai, Frank Jäckel, Peng Wu, Wei Zhuang, Jishan Wu, Klaus Müllen, and Jürgen P. Rabe
15:00 O 36.46 Evaluation of the Elasticity on Single-Walled Nanotubes on Graphite(0001) with Dynamic Force Spectroscopy — •Timo Behnke, Makoto Ashino, and Roland Wiesendanger
15:00 O 36.47 Electronic structure of nano-size iron oxide particles measured by scanning tunneling- and photo electron spectroscopy — •Marcus Preisinger, Michael Krispin, Torsten Rudolf, and Siegfried Horn
15:00 O 36.48 Gold Nanoparticles on Nb/Al2O3: An STM Study of Dynamic Charging Effects at Room Temperature — •Christof Dietrich, Berndt Koslowski, Frank Weigl, Hans-Gerd Boyen und Paul Ziemann
15:00 O 36.49 Study of metal cluster growth on rare gas layers using STM and UPS — •F. Ghaleh, D. Boecker, T. Irawan, H. Hövel, C. Yin, and B. von Issendorff
15:00 O 36.50 Electronic transport in anisotropic Pb structures grown on Si(557) — •M. Czubanowski, Z. Kallasy, C. Tegenkamp, and H. Pfnür
15:00 O 36.51 Kontaktieren von Nanoröhrchen mit einer Testelektrode unter dem LEEPS-Projektionsmikroskop — •Dirk Henning Weber, André Beyer, Andreas Eisele, Susanne Schüler, Berthold Völkel und Armin Gölzhäuser
15:00 O 36.52 Niederenergetische Elektronenholographie mit Nanometerauflösung (LEEPS - Mikroskopie) — •Andreas Eisele, Berthold Völkel und Armin Gölzhäuser
15:00 O 36.53 Investigation of InAs/AlAs(001) quantum dots using X-ray diffraction and FEM calculations — •Andriy Zolotaryov
15:00 O 36.54 Monte-Carlo studies of nanostructures stabilized by surface-state electrons — •N.N. Negulyaev, H. Fangohr, V.S. Stepanyuk, W. Hergert, and P. Bruno
15:00 O 36.55 Electronic lifetime in quantum corrals — •Matthias Semmelhack and Felix von Oppen
15:00 O 36.56 Dynamics of Nanodroplets — •Anja Habenicht, Michael Olapinski, Frank Burmeister, Johannes Boneberg, and Paul Leiderer
15:00 O 36.57 Quantum confinement of surface-state electrons in atomic-scale nanostructures — •L. Niebergall, V.S. Stepanyuk, and P. Bruno
15:00 O 36.58 Ab initio approach for atomic relaxations in supported magnetic clusters — •A.L. Klavsyuk, V.S. Stepanyuk, L. Niebergall, W. Hergert, and P. Bruno
15:00 O 36.59 Transport through a benzene-dithiolate molecule — •Volodymyr Maslyuk, Thomas Bredow, and Ingrid Mertig
15:00 O 36.60 Direct and indirect manipulation of small water clusters on Ag(111) — •H. Gawronski, K. Morgenstern, M. Mehlhorn, and K.-H. Rieder
15:00 O 36.61 Corrosion of chemical and mechanical stressed aluminium components studied with MIES, UPS, XPS and AES — •Florian Voigts, Martin Frerichs, Volker Kempter, Sven Hollunder, Alfons Esderts, and Wolfgang Maus-Friedrichs
15:00 O 36.62 Langreichweitige Granulatstruktur von Gläsern in Beziehung zu deren Oberflächeneigenschaften — •Chun Wang, Andreas Spörl und Georg Krausch
15:00 O 36.63 Transport of matter with a chemical wave-the influence of alkali metals on catalytic surface reactions — •Hubertus Marbach, S. Günther, T. Neubrand, R. Hoyer, B. Luerßen, G. Lilienkamp, Y. Suchorski, L. Gregoratti, M. Kiskinova, and R. Imbihl
15:00 O 36.64 Catalytic Oxidation of Ammonia on RuO2(110) Surfaces: Mechanism and Selectivity — •Yuemin Wang, Karl Jacobi, Wolf-Dieter Schöne, and Gerhard Ertl
15:00 O 36.65 Pressure Gap in Ammonia Oxidation on Platinum — •Sebastian Günther, Axel Scheibe, Axel Knop-Gericke, Yingfeng Zeng, and Ronald Imbihl
15:00 O 36.66 Silizium Cluster auf Oberflächen — •Tim Fischer, Rainer Dietsche, Nils Bertram, Felix von Gynz-Rekowski, Dong Chan Lim, Ignacio Lopez, Young Dok Kim und Gerd Ganteför
15:00 O 36.67 Synchrotron x-ray studies of metal and semiconductor clusters — •C. Hendrich, D. N. Ievlev, F. Meneau, W. Bras, P. Lievens, and K. Temst
15:00 O 36.68 Superconducting properties of cluster-assembled Pb-films — •M.J. Van Bael, D.N. Ievlev, A.N. Dobrynin, C. Hendrich, K. Temst, V.V. Moshchalkov, and P. Lievens
15:00 O 36.69 Highly correlated STM and 2PPE-imaging of defined cluster-substrate System. — •M. Rohmer, C. Wiemann, M. Munzinger, L. Guo, M. Aeschlimann, and M. Bauer
15:00 O 36.70 Two-photon-photoemission spectroscopy of supported silver clusters — •Mihai E. Vaida, Tobias Gleitsmann, Bert Stegemann, Thorsten M. Bernhardt, and Ludger Wöste
15:00 O 36.71 Growth and properties of Ag nanoparticles on HOPG — •Ignacio Lopez-Salido, Dong Chan Lim, Tim Fischer, Rainer Dietsche, Felix v. Gynz-Rekowski, and Young Dok Kim
15:00 O 36.72 Photoelectron spectra of quantized states on cluster facets — •I. Barke, T. Irawan, and H. Hövel
15:00 O 36.73 Surface enhanced infrared absorption (SEIRA) of spherical gold nanoparticles on SiO2 — •Dominik Enders, Andreas Priebe, Swen Rupp, Alexander Küller, Gerhard Fahsold, and Annemarie Pucci
15:00 O 36.74 Präparation und optische Charakterisierung von Core-Shell- und Legierungs-Nanopartikeln aus Gold und Silber — •Frank Hubenthal, Torsten Ziegler, Nils Borg, Matthias Alschinger und Frank Träger
15:00 O 36.75 Molecular dynamics simulations of Si(001) surfaces excited by fs laser pulses — •Jan van Heys and Eckhard Pehlke
15:00 O 36.76 Van der Waals interaction: Semi-ab initio description of graphite and its surface — •Frank Ortmann, Wolf G. Schmidt, and Friedhelm Bechstedt
15:00 O 36.77 DFT studies of charged gold surfaces — •Martina Nothacker, Ferdinand Evers, Klaus-Peter Bohnen, Rolf Heid, Florian Weigend, Christian Elsässer, and Jörg Weissmüller
15:00 O 36.78 The aqueous-solution gas interface of sodium halogenides — •Michael Paulus, Christian Gutt, Michael Sprung, Christoph Krywka, and Metin Tolan
15:00 O 36.79 Dynamics of ice surface morphologies close to the melting point — •Sebastian Schöder, Harald Reichert, Simon Engemann, and Helmut Dosch
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