Unique Nanomechanical Properties of Diamond-Lonsdaleite Biphases: Combined Experimental and Theoretical Consideration of Popigai Impact Diamonds

Описание

Тип публикации: статья из журнала

Год издания: 2019

Идентификатор DOI: 10.1021/acs.nanolett.8b04421

Ключевые слова: compressibility, diamond/lonsdailete biphases, high-pressure, Impact diamonds, lonsdaleite

Аннотация: For the first time, lonsdaleite-rich impact diamonds from one of the largest Popigai impact crater (Northern Siberia) with a high concentration of structural defects are investigated under hydrostatic compression up to 25 GPa. It is found that, depending

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Издание

Журнал: Nano Letters

ISSN журнала: 15306984

Издатель: American Chemical Society

Персоны

  • Baek Woohyeon (Kyungpook Natl Univ, Dept Chem, 80 Daehak Ro, Daegu 41566, South Korea; Kyungpook Natl Univ, Greennano Mat Res Ctr, 80 Daehak Ro, Daegu 41566, South Korea)
  • Gromilov Serey A. (Novosibirsk State Univ, Dept Phys, Pirogova Str 2, Novosibirsk 630090, Russia; Nikolaev Inst Inorgan Chem SB RAS, Dept Crystal Chem, Lavrentiev Ave 3, Novosibirsk 630090, Russia)
  • Kuklin Artem (Kyungpook Natl Univ, Dept Chem, 80 Daehak Ro, Daegu 41566, South Korea; Kyungpook Natl Univ, Greennano Mat Res Ctr, 80 Daehak Ro, Daegu 41566, South Korea; Siberian Fed Univ, 79 Svobodniy Pr, Krasnoyarsk 660041, Russia)
  • Kovaleva Evgenia A. (Siberian Fed Univ, 79 Svobodniy Pr, Krasnoyarsk 660041, Russia)
  • Fedorov Alexandr S. (Siberian Fed Univ, 79 Svobodniy Pr, Krasnoyarsk 660041, Russia; Kirensky Inst Phys, Fed Res Ctr KSC SB RAS, Krasnoyarsk 660036, Russia)
  • Sukhikh Alexander S. (Novosibirsk State Univ, Dept Phys, Pirogova Str 2, Novosibirsk 630090, Russia; Nikolaev Inst Inorgan Chem SB RAS, Dept Crystal Chem, Lavrentiev Ave 3, Novosibirsk 630090, Russia)
  • Hanfland Michael (ESRF European Synchrotron, 71 Ave Martyrs, F-38000 Grenoble, France)
  • Pomogaev Vladimir A. (Kyungpook Natl Univ, Dept Chem, 80 Daehak Ro, Daegu 41566, South Korea; Kyungpook Natl Univ, Greennano Mat Res Ctr, 80 Daehak Ro, Daegu 41566, South Korea; Tomsk State Univ, 36 Lenin Prospekt, Tomsk 634050, Russia)
  • Melchakova Iuliia A. (Kyungpook Natl Univ, Dept Chem, 80 Daehak Ro, Daegu 41566, South Korea; Kyungpook Natl Univ, Greennano Mat Res Ctr, 80 Daehak Ro, Daegu 41566, South Korea; Siberian Fed Univ, 79 Svobodniy Pr, Krasnoyarsk 660041, Russia)
  • Avramov Paul (Kyungpook Natl Univ, Dept Chem, 80 Daehak Ro, Daegu 41566, South Korea; Kyungpook Natl Univ, Greennano Mat Res Ctr, 80 Daehak Ro, Daegu 41566, South Korea)
  • Yusenko Kirill (BAM Fed Inst Mat Res & Testing, Richard Willstatter Str 11, D-12489 Berlin, Germany)