Dopants and Defects in Semiconductors IV

Presentations

• Temperature Dependence of the Minority Carrier Lifetime in n$^{-}$ Epilayers of 4H-SiC

  ORAL

  March 19, 2009, 11:15 AM – March 19, 2009, 11:27 AM

  Authors

  • Paul Klein

    • Naval Research Laboratory

  • Amitesh Shrivastava

    • University of South Carolina

  • Tangali Sudarshan

    • University of South Carolina

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• Issues with Deep Defect Spectra in Electron Irradiated 4H SiC

  ORAL

  March 19, 2009, 11:27 AM – March 19, 2009, 11:39 AM

  Authors

  • F. Yan

    • Univ. of Pittsburgh

  • R.P. Devaty

    • Univ. of Pittsburgh

  • W.J. Choyke

    • Univ. of Pittsburgh

  • T. Kimoto

    • Kyoto Univ.

  • T. Ohshima

    • Japan Atomic Energy Agency

  • G. Pensl

    • Univ. of Erlangen

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• Charge transfer kinetics of carbon vacancy defect in 4H-SiC

  ORAL

  March 19, 2009, 11:39 AM – March 19, 2009, 11:51 AM

  Authors

  • J. Dashdorj

    • Department of Physics, University of Alabama at Birmingham

  • M.E. Zvanut

    • University of Alabama at Birmingham
    • Department of Physics, University of Alabama at Birmingham

  • J.G. Harrison

    • Department of Physics, University of Alabama at Birmingham

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• EPR Study of SiC Defects Related to N$_{2}$ and O$_{2}$ Annealing.

  ORAL

  March 19, 2009, 11:51 AM – March 19, 2009, 12:03 PM

  Authors

  • Sarah Thomas

    • University of Alabama at Birmingham

  • M.E. Zvanut

    • University of Alabama at Birmingham
    • Department of Physics, University of Alabama at Birmingham

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• Pulsed ENDOR at 240 GHz of nitrogen centers in 4H-SiC: towards a detailed description of the wavefunction.

  ORAL

  March 19, 2009, 12:03 PM – March 19, 2009, 12:15 PM

  Authors

  • J. van Tol

    • National High Magnetic Field Laboratory, Florida State University, Tallahassee, FL 32310
    • National High Magnetic Field Laboratory

  • Mary-Ellen Zvanut

    • Department of Physics, University of Alabama at Birmingham, Birmingham, AL 35294-1170

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• X-ray photoelectron spectroscopy of Ni doped boron carbides

  ORAL

  March 19, 2009, 12:15 PM – March 19, 2009, 12:27 PM

  Authors

  • Nina Hong

    • Physics \& Astronomy University of Nebraska-Lincoln

  • M.A. Langell

    • Chemistry University of Nebraska-Lincoln

  • S. Adenwalla

    • University of Nebraska - Lincoln
    • Physics \& Astronomy University of Nebraska-Lincoln

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• First-principles study of Oxygen vacancies in Mg$_{x}$Zn$_{1-x}$O alloys

  ORAL

  March 19, 2009, 12:27 PM – March 19, 2009, 12:39 PM

  Authors

  • Adisak Boonchun

    • Case Western Reserve University

  • Walter Lambrecht

    • Case Western Reserve University

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• Cation dopant distributions in Mn-doped ZnO nanostructures and thin films: experiment and Monte Carlo simulations

  ORAL

  March 19, 2009, 12:39 PM – March 19, 2009, 12:51 PM

  Authors

  • T.C. Droubay

    • Pacific Northwest National Lab

  • David Keavney

    • Argonne National Lab
    • Advanced Photon Source, Argonne National Laboratory, Argonne, Illinois 60439, USA
    • Argonne National Laboratory

  • S.M. Heald

    • Argonne National Lab

  • T.C. Kaspar

    • Pacific Northwest National Lab

  • B.P. Kaspar

    • Pacific Northwest National Lab

  • C.M. Wang

    • Pacific Northwest National Lab

  • C.A. Johnson

    • Chemistry, Univ. of Washington

  • K.M. Whitaker

    • Chemistry, Univ. of Washington

  • D.R. Gamelin

    • Chemistry, Univ. of Washington

  • S.A. Chambers

    • Pacific Northwest National Lab

  View abstract →

• Weak localization effects in Al-doped ZnO films

  ORAL

  March 19, 2009, 12:51 PM – March 19, 2009, 1:03 PM

  Authors

  • Priya.V Chinta*

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

  • Q.Y. Chen*

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

  • O. Lozano*

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

  • P.V. Wadekar

    • Department of Physics and Texas Center for Superconductivity, University of Houston, Houston, TX
    • Department of Physics and Texas Center for Superconductivity, University of Houston,TX
    • Department. of Physics \& Texas Center for Superconductivity, University of Houston, Texas, 77204, USA

  • W.K. Chu

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

  • S.W. Yeh

    • Department of Materials and Optoelectronic Sciences and Center for Nanoscience and Nanotechnology, National Sun Yat-Sen University, Kaohsiung, Taiwan
    • Center for Nanoscience and Nanotechnology and Dept of Materials and Optoelectronic Engg, National Sun Yat-Sen University (NSYSU), Kaohsiung, Taiwan

  • N.J. Ho

    • Department of Materials and Optoelectronic Sciences and Center for Nanoscience and Nanotechnology, National Sun Yat-Sen University, Kaohsiung, Taiwan
    • Center for Nanoscience and Nanotechnology and Dept of Materials and Optoelectronic Engg, National Sun Yat-Sen University (NSYSU), Kaohsiung, Taiwan

  • L.W. Tu

    • Department of Physics and Center for Nanoscience and Nanotechnology, National Sun Yat-Sen University, Kaohsiung, Taiwan, Republic of China
    • Center for Nanoscience and Nanotechnology and Dept of Physics, National Sun Yat-Sen University, Kaohsiung, Taiwan

  • Yung-Hsi Chang

    • Department of Physics and Center for Nanoscience and Nanotechnology, National Sun Yat-Sen University, Kaohsiung, Taiwan, Republic of China
    • Center for Nanoscience and Nanotechnology and Dept of Physics, National Sun Yat-Sen University, Kaohsiung, Taiwan
    • Department of physics, National Sun Yat-sen University, Kaohsiung, Taiwan, Republic of China

  • Wen-Yuan Pang

    • Department of Physics and Center for Nanoscience and Nanotechnology, National Sun Yat-Sen University, Kaohsiung, Taiwan, Republic of China
    • Center for Nanoscience and Nanotechnology and Dept of Physics, National Sun Yat-Sen University, Kaohsiung, Taiwan
    • Department of physics, National Sun Yat-sen University, Kaohsiung, Taiwan, R.O.C.
    • Department of Physics, National Sun Yat-Sen University, Kaohsiung, Taiwan, R.O.C.
    • Department of physics, National Sun Yat-sen University, Kaohsiung, Taiwan, Republic of China

  • Ikai Lo

    • Department of Physics and Center for Nanoscience and Nanotechnology, National Sun Yat-Sen University, Kaohsiung, Taiwan, Republic of China
    • Center for Nanoscience and Nanotechnology and Dept of Physics, National Sun Yat-Sen University, Kaohsiung, Taiwan
    • Department of physics, National Sun Yat-sen University, Kaohsiung, Taiwan, R.O.C.
    • Department of Physics, National Sun Yat-Sen University, Kaohsiung, Taiwan, R.O.C.
    • Department of physics, National Sun Yat-sen University, Kaohsiung, Taiwan, Republic of China

  • H.W. Seo

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

  View abstract →

• First-Principles Theoretical Analysis of Dopant Adsorption and Diffusion on Surfaces of II-VI Compound Semiconductor Nanocrystals

  ORAL

  March 19, 2009, 1:03 PM – March 19, 2009, 1:15 PM

  Authors

  • Tejinder Singh

    • University of Massachusetts, Amherst
    • University of Massachusetts at Amherst

  • T. J. Mountziaris

    • University of Massachusetts, Amherst

  • Dimitrios Maroudas

    • University of Massachusetts, Amherst
    • Department of Chemical Engineering, University of Massachusetts, Amherst, MA 01003-3110
    • University of Massachusetts at Amherst

  View abstract →

• Effect of Oxygen Vacancies in In$_2$O$_3$

  ORAL

  March 19, 2009, 1:15 PM – March 19, 2009, 1:27 PM

  Authors

  • Kalum Palandage

    • Department of Physics, University of Connecticut

  • Adil-Gerai Kussow

    • Department of Physics, University of Massachusetts Lowell

  • Alkim Akyurtlu

    • Electrical and Computer Engineering Department, University of Massachusetts Lowell
    • Electrical and Computer Engineering Dept., University of Massachusetts Lowell

  • Gayanath Fernando

    • Department of Physics, University of Connecticut
    • Department of Physics, University of Connecticut, Storrs

  View abstract →

• Transport properties of transparent conducting oxide thin film, Nb:In2O3

  ORAL

  March 19, 2009, 1:27 PM – March 19, 2009, 1:39 PM

  Authors

  • O. Lozano*

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

  • Q.Y. Chen*

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

  • P.V. Chinta*

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

  • P.V. Wadekar

    • Department of Physics and Texas Center for Superconductivity, University of Houston, Houston, TX
    • Department of Physics and Texas Center for Superconductivity, University of Houston,TX
    • Department. of Physics \& Texas Center for Superconductivity, University of Houston, Texas, 77204, USA

  • O. Lozano*

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

  • D. Wijesundera

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

  • H.W. Seo

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

  • L.W. Tu

    • Department of Physics and Center for Nanoscience and Nanotechnology, National Sun Yat-Sen University, Kaohsiung, Taiwan, Republic of China
    • Center for Nanoscience and Nanotechnology and Dept of Physics, National Sun Yat-Sen University, Kaohsiung, Taiwan

  • Yung-Hsi Chang

    • Department of Physics and Center for Nanoscience and Nanotechnology, National Sun Yat-Sen University, Kaohsiung, Taiwan, Republic of China
    • Center for Nanoscience and Nanotechnology and Dept of Physics, National Sun Yat-Sen University, Kaohsiung, Taiwan
    • Department of physics, National Sun Yat-sen University, Kaohsiung, Taiwan, Republic of China

  • Wen-Yuan Pang

    • Department of Physics and Center for Nanoscience and Nanotechnology, National Sun Yat-Sen University, Kaohsiung, Taiwan, Republic of China
    • Center for Nanoscience and Nanotechnology and Dept of Physics, National Sun Yat-Sen University, Kaohsiung, Taiwan
    • Department of physics, National Sun Yat-sen University, Kaohsiung, Taiwan, R.O.C.
    • Department of Physics, National Sun Yat-Sen University, Kaohsiung, Taiwan, R.O.C.
    • Department of physics, National Sun Yat-sen University, Kaohsiung, Taiwan, Republic of China

  • Ikai Lo

    • Department of Physics and Center for Nanoscience and Nanotechnology, National Sun Yat-Sen University, Kaohsiung, Taiwan, Republic of China
    • Center for Nanoscience and Nanotechnology and Dept of Physics, National Sun Yat-Sen University, Kaohsiung, Taiwan
    • Department of physics, National Sun Yat-sen University, Kaohsiung, Taiwan, R.O.C.
    • Department of Physics, National Sun Yat-Sen University, Kaohsiung, Taiwan, R.O.C.
    • Department of physics, National Sun Yat-sen University, Kaohsiung, Taiwan, Republic of China

  • S.W. Yeh

    • Department of Materials and Optoelectronic Sciences and Center for Nanoscience and Nanotechnology, National Sun Yat-Sen University, Kaohsiung, Taiwan
    • Center for Nanoscience and Nanotechnology and Dept of Materials and Optoelectronic Engg, National Sun Yat-Sen University (NSYSU), Kaohsiung, Taiwan

  • N.J. Ho

    • Department of Materials and Optoelectronic Sciences and Center for Nanoscience and Nanotechnology, National Sun Yat-Sen University, Kaohsiung, Taiwan
    • Center for Nanoscience and Nanotechnology and Dept of Materials and Optoelectronic Engg, National Sun Yat-Sen University (NSYSU), Kaohsiung, Taiwan

  View abstract →

• A First-Principle Density-Functional Theory of BxGa1-xBiyAs1-y Quaternary Alloys

  ORAL

  March 19, 2009, 1:39 PM – March 19, 2009, 1:51 PM

  Authors

  • Zuozi Chen

    • U.C. Berkeley and LBNL

  • Lei Liu

    • U.C. Berkeley , LBNL, and Nanyang Technical University

  • Peter Y. Yu

    • U.C. Berkeley and LBNL

  • Zhi Xun Ma

    • LBNL

  • S.S. Mao

    • U.C. Berkeley and LBNL

  View abstract →

• Diffusion of point defects in CdTe

  ORAL

  March 19, 2009, 1:51 PM – March 19, 2009, 2:03 PM

  Authors

  • John Jaffe

    • Pacific Northwest National Lab

  • Charles Henager

    • Pacific Northwest National Lab

  View abstract →

• Engineering Oxygen Vacancy Distribution by Exteranl Strain

  ORAL

  March 19, 2009, 2:03 PM – March 19, 2009, 2:15 PM

  Authors

  • Da-Jun Shu

    • National Laboratory of Solid State Microstructures and Department of Physics, Nanjing University, Nanjing 210093, China

  • Shu-Ting Ge

    • National Laboratory of Solid State Microstructures and Department of Physics, Nanjing University, Nanjing 210093, China

  • Mu Wang

    • National Laboratory of Solid State Microstructures and Department of Physics, Nanjing University, Nanjing 210093, China
    • National Laboratory of Solid State Microstructures
    • Natl. Lab. Solid State Microstructures, Nanjing University

  • Nai-Ben Ming

    • National Laboratory of Solid State Microstructures and Department of Physics, Nanjing University, Nanjing 210093, China

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