Focus Session: Vacancy and Grain Boundary Effects in Graphene

Presentations

• Electrical Properties of Overlapped Graphene Grain Boundaries Probed by Raman Spectroscopy

  ORAL

  March 5, 2014, 8:00 AM – March 5, 2014, 8:12 AM

  Authors

  • Rahul Rao

    • Honda Research Institute USA

  • Neal Pirce

    • Honda Research Institute USA

  • Avetik Harutyunyan

    • Honda Research Institute USA

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• Vacancy vacancy interactions in graphene using first principles calculations

  ORAL

  March 5, 2014, 8:12 AM – March 5, 2014, 8:24 AM

  Authors

  • Priya Francis

    • University of Pune, Pune 411007, India

  • Chiranjib Majumder

    • Bhabha Atomic Research Center, Mumbai 400085, India

  • S.V. Ghaisas

    • Department of Electronic Science, University of Pune, Pune 411007
    • University of Pune, Pune 411007, India

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• Measuring the charge of a defect in graphene using atomic force microscopy

  ORAL

  March 5, 2014, 8:24 AM – March 5, 2014, 8:36 AM

  Authors

  • Lawrence Hudy

    • University of Wisconsin Milwaukee

  • Ying Liu

    • University of Wisconsin Milwaukee

  • Michael Weinert

    • University of Wisconsin Milwaukee

  • Lian Li

    • University of Wisconsin Milwaukee

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• Defect-mediated coupling between graphene monolayer and hexagonal boron nitride sheet

  ORAL

  March 5, 2014, 8:36 AM – March 5, 2014, 8:48 AM

  Authors

  • Sohee Park

    • Department of Materials Science and Engineering, Seoul National University

  • Gunn Kim

    • Department of Physics, Graphene Research Institute and Institute of Fundamental Physics, Sejong University
    • Sejong University

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• Gate-induced edge-state gap opening in an irradiated graphene nano-ribbon

  ORAL

  March 5, 2014, 8:48 AM – March 5, 2014, 9:00 AM

  Authors

  • Li Chang

    • Department of Electrophysics, National Chiao Tung University, Taiwan

  • C.S. Chu

    • Department of Electrophysics, National Chiao Tung University, Taiwan

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• Electron Beam Irradiation Modulated Graphene Electronic Devices

  ORAL

  March 5, 2014, 9:00 AM – March 5, 2014, 9:12 AM

  Authors

  • Yangbo Zhou

    • School of Physics and CRANN, Trinity College Dublin

  • Robert O'Connell

    • School of Physics and CRANN, Trinity College Dublin

  • Daniel Fox

    • School of Physics and CRANN, Trinity College Dublin

  • Hongzhou Zhang

    • School of Physics and CRANN, Trinity College Dublin

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• Graphene grain boundary resistivity revealed by scanning tunneling potentiometry

  ORAL

  March 5, 2014, 9:12 AM – March 5, 2014, 9:24 AM

  Authors

  • Corentin Durand

    • Oak Ridge National Lab

  • Kendal W. Clark

    • Oak Ridge National Lab

  • X.G. Zhang

    • Oak Ridge National Lab
    • Oak Ridge National Laboratory

  • Ivan V. Vlassiouk

    • Oak Ridge National Lab

  • An-Ping Li

    • Oak Ridge National Lab
    • Oak Ridge National Laboratory

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• Symmetry protected low energy electronic states in graphene grain boundaries

  ORAL

  March 5, 2014, 9:24 AM – March 5, 2014, 9:36 AM

  Authors

  • Madeleine Phillips

    • University of Pennsylvania

  • E.J. Mele

    • Department of Physics and Astronomy, University of Pennsylvania
    • University of Pennsylvania

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• Spanning graphene to carbon-nitride: A 2-D semiconductor alloy system of carbon and nitrogen

  ORAL

  March 5, 2014, 9:36 AM – March 5, 2014, 9:48 AM

  Authors

  • Joel Therrien

    • ECE, U. Mass Lowell

  • Yancen Li

    • ECE, U. Mass Lowell

  • Daniel Schmidt

    • Plastics Eng, U. Mass Lowell

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• Topological Aspects of Charge-Carrier Transmission across Grain Boundaries in Graphene

  ORAL

  March 5, 2014, 9:48 AM – March 5, 2014, 10:00 AM

  Authors

  • Oleg V. Yazyev

    • Ecole Polytechnique Federale de Lausanne (EPFL), Switzerland

  • Fernando Gargiulo

    • Ecole Polytechnique Federale de Lausanne (EPFL), Switzerland

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• Tunable Anderson Localization in Hydrogenated Graphene Based on the Electric Field Effect: First-Principles Study

  ORAL

  March 5, 2014, 10:00 AM – March 5, 2014, 10:12 AM

  Authors

  • Joongoo Kang

    • National Renewable Energy Laboratory

  • Su-Huai Wei

    • National Renewable Energy Laboratory

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• Drift of Dirac points in defected graphene

  ORAL

  March 5, 2014, 10:12 AM – March 5, 2014, 10:24 AM

  Authors

  • Marc Dvorak

    • Department of Physics, Colorado School of Mines

  • Zhigang Wu

    • Department of Physics, Colorado School of Mines
    • Colorado School of Mines
    • The Colorado School of Mines

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• Exchange coupling between localized defect states in graphene nanoflakes

  ORAL

  March 5, 2014, 10:24 AM – March 5, 2014, 10:36 AM

  Authors

  • Matthias Droth

    • University of Konstanz, Germany

  • G. Burkard

    • University Konstanz
    • University of Konstanz, Germany
    • Department of Physics, University of Konstanz, Germany
    • University of Konstanz
    • Department of Physics, University of Konstanz, D-78457 Konstanz, Germany

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• Spatially-resolved thermopower of graphene: role of boundary and defects

  ORAL

  March 5, 2014, 10:36 AM – March 5, 2014, 10:48 AM

  Authors

  • Jewook Park

    • Center for Nanophase Materials Sciences, Oak Ridge National Laboratory

  • Guowei He

    • Department of Physics, Carnegie Mellon University

  • Randall Feenstra

    • Department of Physics, Carnegie Mellon University

  • An-Ping Li

    • Center for Nanophase Materials Sciences, Oak Ridge National Laboratory

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• Thermal and electrical conductivity of defective graphene: From grain boundaries to haeckelite

  ORAL

  March 5, 2014, 10:48 AM – March 5, 2014, 11:00 AM

  Authors

  • Zhen Zhu

    • Michigan State University

  • Zacharias G. Fthenakis

    • Michigan State University

  • David Tomanek

    • Michigan State University

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