Optical Properties of Semiconductors (mostly oxides)

Presentations

• Density-functional theory study of the effects of atomic doping on the band edges of monoclinic WO$_{3}$

  ORAL

  March 11, 2008, 7:00 AM – March 11, 2008, 7:12 AM

  Authors

  • Muhammad N. Huda

    • National Renewable Energy Laboratory, Golden, CO 80401
    • National Renewable Energy Laboratory, Golden, CO-80401

  • Yanfa Yan

    • National Renewable Energy Laboratory, Golden, CO 80401

  • Su-Huai Wei

    • National Renewable Energy Laboratory, Golden, CO 80401

  • Mowafak M. Al-Jassim

    • National Renewable Energy Laboratory, Golden, CO 80401

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• Materials for Transparent Electronics: Ab initio calculation of wide bandgap semiconductor interfaces

  ORAL

  March 11, 2008, 7:12 AM – March 11, 2008, 7:24 AM

  Authors

  • Skye Dorsett

    • Oregon State University

  • Guenter Schneider

    • Department of Physics, Oregon State University
    • Oregon State University

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• \textit{Ab initio} calculations of the dielectric functions of semiconductors including the electron-hole interactions via LASTO method

  ORAL

  March 11, 2008, 7:24 AM – March 11, 2008, 7:36 AM

  Authors

  • HyeJung Kim

    • University of Illinois at Urbana-Champaign and Research Center for Applied Sciences, Academia Sinica, Taipei, Taiwan

  • Yia-Chung Chang

    • University of Illinois at Urbana-Champaign and Research Center for Applied Sciences, Academia Sinica, Taipei, Taiwan

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• Structural and optical properties of a transparent conductor oxide: Nb:In$_{2}$O$_{3}$

  ORAL

  March 11, 2008, 7:36 AM – March 11, 2008, 7:48 AM

  Authors

  • O. Lozano

    • Departments of Physics and Materials and Optoelectronic Engineering and Center for Nanoscience and Nanotechnology, National Sun Yat-Sen University, TW
    • Department of Physics and Texas Center for Superconductivity, University of Houston, Houston, TX

  • P.V. Chinta

    • Department of Physics and Texas Center for Superconductivity, University of Houston, Houston, TX.

  • P. Wadekar

    • Department of Physics and Texas Center for Superconductivity, University of Houston, Houston, TX.
    • Texas Center for Superconductivity and Dept. of Physics, University of Houston, TX

  • L.H. Chu

    • Department of Physics and Texas Center for Superconductivity, University of Houston, Houston, TX.
    • Texas Center for Superconductivity and Dept. of Physics, University of Houston, TX

  • H.W. Seo

    • Department of Physics, University of Arkansas, Little Rock, AK
    • Department of Physics, University of Arkansas,AR

  • Q.Y. Chen*

    • Department of Physics and Texas Center for Superconductivity, University of Houston, Houston, TX.
    • Texas Center for Superconductivity and Dept. of Physics, University of Houston, TX

  • X.M. Wang

    • Department of Physics and Texas Center for Superconductivity, University of Houston, Houston, TX.

  • D. Wijesundera

    • Department of Physics and Texas Center for Superconductivity, University of Houston, Houston, TX.

  • L.W. Tu

    • Departments of Physics and Materials and Optoelectronic Engineering and Center for Nanoscience and Nanotechnology, National Sun Yat-Sen University, TW

  • O. Lozano

    • Departments of Physics and Materials and Optoelectronic Engineering and Center for Nanoscience and Nanotechnology, National Sun Yat-Sen University, TW
    • Department of Physics and Texas Center for Superconductivity, University of Houston, Houston, TX

  • W.K. Chu

    • Department of Physics and Texas Center for Superconductivity, University of Houston, Houston, TX.
    • Texas Center for Superconductivity and Dept. of Physics, University of Houston, TX

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• Nature of the bandgap in In$_{2}$O$_{3}$ revealed by first-principles calculations and X-ray spectroscopy

  ORAL

  March 11, 2008, 7:48 AM – March 11, 2008, 8:00 AM

  Authors

  • Aron Walsh

    • National Renewable Energy Laboratory, Golden, CO 80401, USA

  • Juarez L.F. Da Silva

    • National Renewable Energy Laboratory, Golden, CO 80401, USA

  • Su-Huai Wei

    • National Renewable Energy Laboratory, Golden, CO 80401, USA

  • Christoph K\"orber

    • Darmstadt University of Technology, Darmstadt, Germany

  • Andreas Klein

    • Darmstadt University of Technology, Darmstadt, Germany

  • L.F.J. Piper

    • Department of Physics, Boston University, Boston, MA 02215, USA

  • Alex DeMasi

    • Department of Physics, Boston University, Boston, MA 02215, USA

  • K.E. Smith

    • Department of Physics, Boston University, Boston, MA 02215, USA

  • G. Panaccione

    • Laboratorio TASC, INFM-CNR, Area Science Park, 34012 Trieste, Italy

  • P. Torelli

    • CNR-INFM-S3, Via Campi 213/A, I-41100 Modena, Italy

  • D.J. Payne

    • Chemistry Research Laboratory, Mansfield Road, Oxford OX1 3TA, UK

  • A. Bourlange

    • Chemistry Research Laboratory, Mansfield Road, Oxford OX1 3TA, UK

  • R.G. Egdell

    • Chemistry Research Laboratory, Mansfield Road, Oxford OX1 3TA, UK

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• Raman scattering properties of $\mathrm{SnO}_x$

  ORAL

  March 11, 2008, 8:00 AM – March 11, 2008, 8:12 AM

  Authors

  • Ralf Meyer

    • Theoretical Physics, University of Duisburg-Essen, 47048 Duisburg, Germany

  • Cedrik Meier

    • Experimental Physics, University of Duisburg-Essen, 47048 Duisburg, Germany

  • Axel Lorke

    • Experimental Physics, University of Duisburg-Essen, 47048 Duisburg, Germany

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• Studies of electronic relaxation and coherent control in sensitized semiconductor surfaces.

  ORAL

  March 11, 2008, 8:12 AM – March 11, 2008, 8:24 AM

  Authors

  • Victor Batista

    • Yale University

  • Luis Rego

    • Univ. Fed. Santa Catarina, Department of Physics
    • Universidade Federal de Santa Catarina (UFSC)

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• Electron-phonon interaction and charge carrier mass enhancement in electron doped alkali earth titanate semiconductors

  ORAL

  March 11, 2008, 8:24 AM – March 11, 2008, 8:36 AM

  Authors

  • Dook van Mechelen

    • University of Gen\`eva, Geneva

  • Dirk van der Marel

    • University of Gen\`eva, Geneva

  • Claudio Grimaldi

    • University of Gen\`eva, Geneva

  • Peter Armitage

    • University of Gen\`eva, Geneva

  • Alexey Kuzmenko

    • University of Gen\`eva, Geneva

  • Hans Hagemann

    • University of Gen\`eva, Geneva

  • Nicolas Reyren

    • University of Gen\`eva, Geneva

  • Rolf Lortz

    • University of Gen\`eva, Geneva

  • Igor Mazin

    • University of Gen\`eva, Geneva

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• Non-resonant inelastic x-ray scattering spectra of lithiated titanium oxides for battery applications

  ORAL

  March 11, 2008, 8:36 AM – March 11, 2008, 8:48 AM

  Authors

  • Kenneth Nagle

    • University of Washington

  • Mali Balasubramanian

    • Advanced Photon Source, Argonne National Laboratory

  • Christopher Johnson

    • Chemical Engineering Division, Argonne National Laboratory

  • Gerald Seidler

    • University of Washington

  • Ilias Belharouak

    • Chemical Engineering Division, Argonne National Laboratory

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• New green phosphor Ba$_{3}$Si$_{6}$O$_{12}$N$_{2}$:Eu for white LED: crystal structure and optical properties

  ORAL

  March 11, 2008, 8:48 AM – March 11, 2008, 9:00 AM

  Authors

  • Masayoshi Mikami

    • Mitsubishi Chemical Group Science and Technology Research Center, Inc.

  • Kyota Uheda

    • Mitsubishi Chemical Group Science and Technology Research Center, Inc.

  • Satoshi Shimooka

    • Mitsubishi Chemical Group Science and Technology Research Center, Inc.

  • Hiroyuki Imura

    • Mitsubishi Chemical Group Science and Technology Research Center, Inc.

  • Naoto Kijima

    • Mitsubishi Chemical Group Science and Technology Research Center, Inc.

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• Optical properties of group-II oxides -- excitons and absorption in MgO, ZnO and CdO

  ORAL

  March 11, 2008, 9:00 AM – March 11, 2008, 9:12 AM

  Authors

  • Andr\'e Schleife

    • Institut fuer Festkoerpertheorie und -optik, Friedrich-Schiller-Universitaet and European Theoretical Spectroscopy Facility (ETSF)

  • Claudia R\"odl

    • Institut fuer Festkoerpertheorie und -optik, Friedrich-Schiller-Universitaet and European Theoretical Spectroscopy Facility (ETSF)

  • Frank Fuchs

    • Institut fuer Festkoerpertheorie und -optik, Friedrich-Schiller-Universitaet and European Theoretical Spectroscopy Facility (ETSF)

  • Friedhelm Bechstedt

    • ETSF and IFTO, Friedrich Schiller University Jena, Germany
    • Institut f\"ur Festk\"orpertheorie und -optik, Friedrich-Schiller Universit\"at Jena
    • Institut fuer Festkoerpertheorie und -optik, Friedrich-Schiller-Universitaet and European Theoretical Spectroscopy Facility (ETSF)

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• Mechanistic model for the influence of Ag thickness on the electrical and optical properties of ZnO/Ag/ZnO nanoscale multilayers

  ORAL

  March 11, 2008, 9:12 AM – March 11, 2008, 9:24 AM

  Authors

  • Terry Alford

    • School of Materials and Flexible Display Center at Arizona State University

  • Hauk Han

    • School of Materials and Flexible Display Center at Arizona State University

  • N. Theodore

    • Analog \& Mixed-Signal Technologies, Freescale Semiconductor Inc.

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• Soft X-Ray Spectroscopic studies of Intrinsic Quantum Well States, Shallow Core Level Hybridization, and Valence Band Structure in CdO and InN

  ORAL

  March 11, 2008, 9:24 AM – March 11, 2008, 9:36 AM

  Authors

  • L.F.J. Piper

    • Boston University

  • L. Colakerol

    • Boston University

  • A. DeMasi

    • Boston University

  • T.D. Moustakas

    • Boston University

  • K.E. Smith

    • Boston University

  • J. Zuniga-P\'erez

    • Universitat de València

  • V. Munoz-Sanjos\'e

    • Universitat de València

  • Alexei Fedorov

    • Advanced Light Source, LBNL

  • T. Veal

    • University of Warwick

  • C. McConville

    • University of Warwick

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• Probing defects in ZnO nanostructures by Photoluminescence and Positron Annihilation Spectroscopy

  ORAL

  March 11, 2008, 9:36 AM – March 11, 2008, 9:48 AM

  Authors

  • Manoranjan Ghosh

    • S.N. Bose National Centre for Basic Sciences

  • A.K. Raychaudhuri

    • S. N. Bose National Centre for Basic Sciences
    • S.N. Bose National Centre for Basic Sciences, Salt Lake, Kolkata -700098, India
    • S.N. Bose National Centre for Basic Sciences

  • S.K. Chaudhuri

    • UGC-DAE Consortium for Research

  • Dipankar Das

    • UGC-DAE Consortium for Research

  View abstract →