Soft anharmonic phonons and ultralow thermal conductivity in Mg <sub>3</sub> (Sb, Bi) <sub>2</sub> thermoelectrics

  • Jingxuan Ding
    Department of Mechanical Engineering and Materials Science, Duke University, Durham, NC 27708, USA.
  • Tyson Lanigan-Atkins
    Department of Mechanical Engineering and Materials Science, Duke University, Durham, NC 27708, USA.
  • Mario Calderón-Cueva
    Department of Chemical Engineering and Materials Science, Michigan State University, East Lansing, MI 48910, USA.
  • Arnab Banerjee
    Neutron Scattering Division, Oak Ridge National Laboratory, Oak Ridge, TN 37831, USA.
  • Douglas L. Abernathy
    Neutron Scattering Division, Oak Ridge National Laboratory, Oak Ridge, TN 37831, USA.
  • Ayman Said
    Advanced Photon Source, Argonne National Laboratory, Lemont, IL 60439, USA.
  • Alexandra Zevalkink
    Department of Chemical Engineering and Materials Science, Michigan State University, East Lansing, MI 48910, USA.
  • Olivier Delaire
    Department of Mechanical Engineering and Materials Science, Duke University, Durham, NC 27708, USA.

書誌事項

公開日
2021-05-21
権利情報
  • https://creativecommons.org/licenses/by/4.0/
DOI
  • 10.1126/sciadv.abg1449
公開者
American Association for the Advancement of Science (AAAS)

説明

<jats:p>The atomistic origin of ultralow thermal conductivity in promising new thermoelectrics is revealed by experiments and simulations.</jats:p>

収録刊行物

  • Science Advances

    Science Advances 7 (21), eabg1449-, 2021-05-21

    American Association for the Advancement of Science (AAAS)

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