Elementary Reactions of Nitrogen and Oxygen with Boron and Carbon at High Pressures and Temperatures

• Yoo C. S.

  Lawrence Livermore National Laboratory, Livermore

• Cynn H.

  Lawrence Livermore National Laboratory, Livermore

• Nicol M. F.

  University of California, Los Angeles

書誌事項

タイトル別名

• Elementary Reactions of Nitrogen and Oxygen with Boron and Carbon at High Pressures and Tempeatures.
• Elementary Reactions of Nitrogen and Ox

抄録

The direct elementary reactions among the first and second row elements often yield novel superhard, high energy density, and wide band-gap optical materials. The reactions of oxygen and nitrogen with boron and carbon have been investigated at high pressures and temperatures by using an integrated technique of diamond-anvil cell, laser-heating, x-ray diffraction, Raman spectroscopy. A wide range of products has been synthesized and characterized in-situ at high pressures, including α-CO₂, B₂O₃-I, B₂O₃-II, c-BN, h-BN, h'-BN, amorphous carbon nitrides. The elementary reactions occur exothermically and result in highly polycrystallized products with an exception in carbon-nitrogen reactions. The implication of the elementary reactions to energetic materials applications is discussed.

収録刊行物

• 高圧力の科学と技術

  高圧力の科学と技術 7 1054-1056, 1998

  日本高圧力学会

キーワード

• direct elementary reaction
• CO<SUB>2</SUB>
• BN
• B<SUB>2</SUB>O<SUB>3</SUB>
• carbon nitride
• amorphous carbon
• superhard materials

詳細情報

• CRID: 1390282679359152384
• NII論文ID: 10002692787
• NII書誌ID: AN10452913
• DOI: 10.4131/jshpreview.7.1054
• ISSN: 13481940
• ISSN: 0917639X
• NDL書誌ID: 4494144
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I4494144
• 本文言語コード: en
• データソース種別:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可