Gallium Oxide

Presentations

• Hydrogen-related defects in Ga₂O₃

  Invited

  March 17, 2021, 4:00 PM – March 17, 2021, 4:36 PM

  Presenters

  • Michael Stavola

    Lehigh Univ

  Authors

  • Michael Stavola

    Lehigh Univ

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• Hydrogen trapped at perturbed Ga(1) vacancies in β-Ga₂O₃

  ORAL

  March 17, 2021, 4:36 PM – March 17, 2021, 4:48 PM

  Presenters

  • W Fowler

    Lehigh Univ

  Authors

  • W Fowler

    Lehigh Univ

  • Amanda Portoff

    Lehigh Univ

  • Andrew Venzie

    Lehigh Univ

  • Ying Qin

    Lehigh Univ

  • Michael Stavola

    Lehigh Univ

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• Vibrational properties of oxygen-hydrogen centers in H⁺- and D⁺-implanted Ga₂O₃

  ORAL

  March 17, 2021, 4:48 PM – March 17, 2021, 5:00 PM

  Presenters

  • Amanda Portoff

    Lehigh Univ

  Authors

  • Amanda Portoff

    Lehigh Univ

  • Andrew Venzie

    Lehigh Univ

  • Ying Qin

    Lehigh Univ

  • Michael Stavola

    Lehigh Univ

  • W Fowler

    Lehigh Univ

  • Stephen John Pearton

    Univ Florida

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• Acceptors in gallium oxide

  ORAL

  March 17, 2021, 5:00 PM – March 17, 2021, 5:12 PM

  Presenters

  • Matthew McCluskey

    Washington State Univ, Physics and Astronomy, Washington State University, Pullman, WA, USA 99164-2814

  Authors

  • Jani Jesenovec

    Washington State Univ

  • Jacob Ritter

    Washington State Univ

  • Christopher Pansegrau

    Washington State Univ

  • John McCloy

    Washington State Univ

  • Matthew McCluskey

    Washington State Univ, Physics and Astronomy, Washington State University, Pullman, WA, USA 99164-2814

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• Evidence for an Fe-H complex in Ga₂O₃

  ORAL

  March 17, 2021, 5:12 PM – March 17, 2021, 5:24 PM

  Presenters

  • Andrew Venzie

    Lehigh Univ

  Authors

  • Andrew Venzie

    Lehigh Univ

  • Amanda Portoff

    Lehigh Univ

  • Michael Stavola

    Lehigh Univ

  • W Fowler

    Lehigh Univ

  • Stephen John Pearton

    Univ Florida

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• Acceptor-donor complexes in Ga₂O₃

  ORAL

  March 17, 2021, 5:24 PM – March 17, 2021, 5:36 PM

  Presenters

  • Intuon Chatratin

    Materials Science and Engineering, University of Delaware

  Authors

  • Intuon Chatratin

    Materials Science and Engineering, University of Delaware

  • Fernando Pereira Sabino

    Materials Science and Engineering, University of Delaware

  • Pakpoom Reunchan

    Physics, Kasetsart University

  • Anderson Janotti

    2- Department of Materials Science and Engineering, University of Delaware, University of Delaware, Materials Science and Engineering, University of Delaware, Department of Materials Science and Engineering, University of Delaware, Department of Materials Science & Engineering, University of Delaware

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• Mid-gap defect levels of gallium oxide

  ORAL

  March 17, 2021, 5:36 PM – March 17, 2021, 5:48 PM

  Presenters

  • Suman Bhandari

    University of Alabama at Birmingham

  Authors

  • Suman Bhandari

    University of Alabama at Birmingham

  • Mary Ellen Zvanut

    University of Alabama at Birmingham

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• Measurement of Ultrafast Dynamics of Gallium Vacancy Charge States in β-Ga₂O₃

  ORAL

  March 17, 2021, 5:48 PM – March 17, 2021, 6:00 PM

  Presenters

  • Arjan Singh

    Cornell University

  Authors

  • Arjan Singh

    Cornell University

  • Okan Koksal

    Cornell University

  • Nicholas Tanen

    Cornell University

  • Jonathan McCandless

    Cornell University

  • Debdeep Jena

    Cornell University, School of Electrical and Computer Engineering, Cornell University

  • Huili Grace Xing

    Cornell University

  • Hartwin Peelaers

    Department of Physics and Astronomy, University of Kansas, 2. Department of Physics and Astronomy, University of Kansas, University of Kansas

  • Farhan Rana

    Cornell University

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• Computational Fermi level engineering and doping-type conversion of Ga₂O₃ via three-step processing

  ORAL

  March 17, 2021, 6:00 PM – March 17, 2021, 6:12 PM

  Presenters

  • Anuj Goyal

    National Renewable Energy Labratory

  Authors

  • Anuj Goyal

    National Renewable Energy Labratory

  • Andriy Zakutayev

    National Renewable Energy Laboratory, National Renewable Energy Labratory, National Renewable Energy Lab

  • Vladan Stevanovic

    Colorado School of Mines, National Renewable Energy Labratory

  • Stephan Lany

    National Renewable Energy Laboratory, National Renewable Energy Labratory

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• Reversible control of electronic transport in ionic-gel gated <i>β</i>-Ga₂O₃ thin films

  ORAL

  March 17, 2021, 6:12 PM – March 17, 2021, 6:24 PM

  Presenters

  • Anil Rajapitamahuni

    University of Minnesota

  Authors

  • Anil Rajapitamahuni

    University of Minnesota

  • Anusha Kamath Manjeshwar

    University of Minnesota, Department of Chemical Engineering and Materials Science, University of Minnesota

  • Praneeth Ranga

    University of Utah

  • Sriram Krishnamoorthy

    University of Utah

  • Bharat Jalan

    University of Minnesota, Department of Chemical Engineering and Materials Science, University of Minnesota, Department of Electrical and Computer Engineering, University of Minnesota

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• Incorporation of aluminum in (Al_xGa_1−x)₂O₃alloys

  ORAL

  March 17, 2021, 6:24 PM – March 17, 2021, 6:36 PM

  Presenters

  • Mengen Wang

    Materials Department, University of California, Santa Barbara

  Authors

  • Mengen Wang

    Materials Department, University of California, Santa Barbara

  • Sai Mu

    Materials Department, University of California, Santa Barbara, University of California, Santa Barbara, UC Santa Barbara

  • Chris Van de Walle

    University of California, Santa Barbara, Materials, University of California, Santa Barbara, Materials Department, University of California, Santa Barbara, Materials Department, University of California Santa Barbara

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• First-principles surface calculations for monoclinic Ga₂O₃ and Al₂O₃ and consequences for cracking of (Al_xGa_1-x)₂O₃ films

  ORAL

  March 17, 2021, 6:36 PM – March 17, 2021, 6:48 PM

  Presenters

  • Sai Mu

    Materials Department, University of California, Santa Barbara, University of California, Santa Barbara, UC Santa Barbara

  Authors

  • Sai Mu

    Materials Department, University of California, Santa Barbara, University of California, Santa Barbara, UC Santa Barbara

  • Mengen Wang

    Materials Department, University of California, Santa Barbara

  • Hartwin Peelaers

    Department of Physics and Astronomy, University of Kansas, 2. Department of Physics and Astronomy, University of Kansas, University of Kansas

  • Chris Van de Walle

    University of California, Santa Barbara, Materials, University of California, Santa Barbara, Materials Department, University of California, Santa Barbara, Materials Department, University of California Santa Barbara

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• Fe³⁺ and Cr³⁺ Photoluminescence of Fe doped β-Ga₂O₃

  ORAL

  March 17, 2021, 6:48 PM – March 17, 2021, 7:00 PM

  Presenters

  • Cassi Remple

    Physics and Astronomy, Washington State University, Pullman, WA, USA 99164-2814

  Authors

  • Cassi Remple

    Physics and Astronomy, Washington State University, Pullman, WA, USA 99164-2814

  • Jesse Huso

    Klar Scientific, 1615 NE Eastgate Blvd., Unit G, Ste. 3E, Pullman, WA, USA 99163-5300

  • Matthew McCluskey

    Washington State Univ, Physics and Astronomy, Washington State University, Pullman, WA, USA 99164-2814

  View abstract →