Gallium Oxide

Presentations

• Hydrogen-related defects in Ga₂O₃

  Invited

  March 17, 2021, 3:00 PM – March 17, 2021, 3:36 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, 3:36 PM – March 17, 2021, 3:48 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, 3:48 PM – March 17, 2021, 4:00 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, 4:00 PM – March 17, 2021, 4:12 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, 4:12 PM – March 17, 2021, 4:24 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, 4:24 PM – March 17, 2021, 4:36 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, 4:36 PM – March 17, 2021, 4:48 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, 4:48 PM – March 17, 2021, 5:00 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, 5:00 PM – March 17, 2021, 5:12 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, 5:12 PM – March 17, 2021, 5:24 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, 5:24 PM – March 17, 2021, 5:36 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, 5:36 PM – March 17, 2021, 5:48 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, 5:48 PM – March 17, 2021, 6:00 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 →