Semiconductor Surfaces and Interfaces

Presentations

• Unusual Dramatic Surface Restructuring of Silicon Substrate during Epitaxy

  ORAL

  March 2, 2015, 8:00 AM – March 2, 2015, 8:12 AM

  Authors

  • Tanya Gupta

    • Princeton University

  • Daniel Steingart

    • Princeton University

  • James Hannon

    • IBM Research Division
    • IBM

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• A joint first principles and Kelvin probe force microscopy study of stepped silicon surfaces with unprecedented resolution

  ORAL

  March 2, 2015, 8:12 AM – March 2, 2015, 8:24 AM

  Authors

  • Stefan Wippermann

    • Max-Planck-Institute for Iron Research

  • Carmen P\'erez Le\'on

    • Karlsruhe Institute of Technology

  • Holger Drees

    • Karlsruhe Institute of Technology

  • Michael Marz

    • Karlsruhe Institute of Technology

  • Regina Hoffmann-Vogel

    • Karlsruhe Institute of Technology

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• A novel ground state of the (2$\surd $3x2$\surd $3)R30$^{\circ}$ Sn double layer on Si(111) induced by modulation hole-doping

  ORAL

  March 2, 2015, 8:24 AM – March 2, 2015, 8:36 AM

  Authors

  • Fangfei Ming

    • University of Tennessee, Knoxville

  • Daniel Mulugeta

    • University of Tennessee, Knoxville

  • Paolo Vilmercati

    • University of Tennessee, Knoxville

  • Hanno H. Weitering

    • University of Tennessee, Knoxville and Oak Ridge National Laboratory

  • Paul C. Snijders

    • Oak Ridge National Laboratory

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• Structure of the modulation hole doped (2$\surd $3x2$\surd $3)R30$^{\circ}$ Sn double layer on Si(111)

  ORAL

  March 2, 2015, 8:36 AM – March 2, 2015, 8:48 AM

  Authors

  • Paul C. Snijders

    • Oak Ridge National Lab

  • Ying-Tzu Huang

    • University of Pennsylvania, State College

  • Fangfei Ming

    • University of Tennessee, Knoxville

  • Daniel Mulugeta

    • University of Tennessee, Knoxville

  • Weisong Tu

    • University of Tennessee, Knoxville

  • Paul R.C. Kent

    • Oak Ridge National Lab

  • Renee D. Diehl

    • University of Pennsylvania, State College

  • Hanno H. Weitering

    • University of Tennessee, Knoxville

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• Ba termination of Ge(001) studied with STM

  ORAL

  March 2, 2015, 8:48 AM – March 2, 2015, 9:00 AM

  Authors

  • Neil Curson

    • University College London
    • London Center Nanotechnology, UCL

  • Wojciech Koczorowski

    • Poznan University of Technology

  • Tomasz Grzela

    • IHP

  • Marian Radny

    • University of Newcastle

  • Steven Schofield

    • University College London
    • London Center Nanotechnology, UCL

  • Giovanni Capellini

    • IHP

  • Ryszard Czajka

    • Poznan University of Technology

  • Thomas Schroeder

    • IHP

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• The effect of Al content on the work function engineering at TiAlN/HfO$_{2}$ interface

  ORAL

  March 2, 2015, 9:00 AM – March 2, 2015, 9:12 AM

  Authors

  • Geun-Myeong Kim

    • Department of Physics, KAIST

  • Young Jun Oh

    • Department of Physics, KAIST

  • Kee Joo Chang

    • Department of Physics, KAIST

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• Gaussian distribution of inhomogeneous barrier height in Al/p-GaAs Schottky Barrier Diodes (SBDs)

  ORAL

  March 2, 2015, 9:12 AM – March 2, 2015, 9:24 AM

  Authors

  • Sahar Alialy

    • Physics Department, Faculty of Sciences, Gazi University, 06500, Ankara, Turkey

  • Semsettin Altindal

    • Physics Department, Faculty of Sciences, Gazi University, 06500, Ankara, Turkey

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• Reversible hydrogenation of silicene

  ORAL

  March 2, 2015, 9:24 AM – March 2, 2015, 9:36 AM

  Authors

  • Jinglan Qiu

    • Institute of Physics, Chinese Academy of Sciences

  • Huixia Fu

    • Institute of Physics, Chinese Academy of Sciences

  • Lan Chen

    • Institute of Physics, Chinese Academy of Sciences

  • Kehui Wu

    • Institute of Physics, Chinese Academy of Sciences

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• The STM investigations of hydrogenation on monolayer silicene with r7xr7 superstructure

  ORAL

  March 2, 2015, 9:36 AM – March 2, 2015, 9:48 AM

  Authors

  • Lan Chen

    • Institute of Physics, The Chinese Academy of Sciences

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• The Role of a Buried Interface in the Growth of Metallic Nanocrystals: Quantum Size Effects in Ag/Si(111)7x7

  ORAL

  March 2, 2015, 9:48 AM – March 2, 2015, 10:00 AM

  Authors

  • Yiyao Chen

    • University of Missouri-Columbia

  • Michael Gramlich

    • University of Missouri-Columbia

  • Shawn Hayden

    • University of Missouri-Columbia

  • Paul Miceli

    • University of Missouri-Columbia

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• A multi-scale approach to the electronic structure of doped semiconductor surfaces

  ORAL

  March 2, 2015, 10:00 AM – March 2, 2015, 10:12 AM

  Authors

  • Ofer Sinai

    • Weizmann Institute of Science, Rehovoth, IL

  • Oliver T. Hofmann

    • Fritz-Haber-Institut der Max-Planck-Gesellschaft, Berlin, DE

  • Patrick Rinke

    • Aalto University, Helsinki, FI
    • Aalto University School of Science, Aalto, FI

  • Matthias Scheffler

    • Fritz-Haber-Institut der MPG, Berlin
    • Fritz-Haber-Institut der MPG, Berlin, DE
    • Fritz Haber Institute of the MPG, Berlin, DE
    • Fritz-Haber-Institut der Max-Planck-Gesellschaft, Berlin, DE

  • Georg Heimel

    • Humboldt-Universit\"{a}t zu Berlin, Berlin, DE

  • Leeor Kronik

    • Weizmann Institute of Science
    • Department of Materials and Interfaces, Weizmann Institute of Science, Israel
    • Department of Materials and Interfaces, Weizmann Institute of Science
    • Weizmann Institute of Science, Rehovoth, IL

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• First principles studies of the stability and Shottky barriers of metal/CdTe(111) interfaces

  ORAL

  March 2, 2015, 10:12 AM – March 2, 2015, 10:24 AM

  Authors

  • Odkhuu Dorj

    • Department of Physics, Incheon National University, Incheon 406-772, Republic of Korea
    • California State University Northridge

  • M.S. Miao

    • California State University Northridge
    • Beijing Computational Science Research Center

  • N. Kioussis

    • Department of Physics, California State University, Northridge, California 91330-8268 , USA
    • Department of Physics and Astronomy, California State University, Northridge
    • California State University Northridge

  • S. Tari

    • Sivananthan Laboratories

  • F. Aqariden

    • Sivananthan Laboratories

  • Y. Chang

    • Sivananthan Laboratories

  • C. Grein

    • University of Illinois at Chicago

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• Band offsets at the crystalline / hydrogenated amorphous silicon interface from first-principles

  ORAL

  March 2, 2015, 10:24 AM – March 2, 2015, 10:36 AM

  Authors

  • Ebrahim Hazrati

    • Roadbed University, Nijmegen, The Netherlands

  • Karol Jarolimek

    • Roadbed University, Nijmegen, The Netherlands

  • Gilles A. de Wijs

    • Roadbed University, Nijmegen, The Netherlands

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• Interface Formation for a Ferromagnetic/Antiferromagnetic Bi-layer System Studied by Scanning Tunneling Microscopy and First Principles Theory

  ORAL

  March 2, 2015, 10:36 AM – March 2, 2015, 10:48 AM

  Authors

  • Andrada-Oana Mandru

    • Nanoscale and Quantum Phenomena Institute, Department of Physics and Astronomy, Ohio University, Athens, Ohio 45701, USA

  • Jonathan Guerrero-Sanchez

    • Nanoscale and Quantum Phenomena Institute, Department of Physics and Astronomy, Ohio University, Athens, Ohio 45701, USA

  • Jeongihm Pak

    • Nanoscale and Quantum Phenomena Institute, Department of Physics and Astronomy, Ohio University, Athens, Ohio 45701, USA

  • Noboru Takeuchi

    • Nanoscale and Quantum Phenomena Institute, Department of Physics and Astronomy, Ohio University, Athens, Ohio 45701, USA

  • Arthur Smith

    • Nanoscale and Quantum Phenomena Institute, Department of Physics and Astronomy, Ohio University, Athens, Ohio 45701, USA

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• ABSTRACT WITHDRAWN

  March 2, 2015, 10:48 AM – March 2, 2015, 11:00 AM

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