Effect of Pressure on the Superconducting Properties of YNi2B2C.

• Oomi G.

  Department of Mechanical Engineering and Materials Science, Faculty of Engineering, Kumamoto University

• Takeya H.

  National Research Institute for Metals

• Kadowaki K.

  Institute of Materials Science, The University of Tsukuba

書誌事項

タイトル別名

• Effect of Pressure on the Superconducti

抄録

Electrical resistance of YNi₂B₂C has been measured at high pressure and magnetic field. The pressure dependence of lattice parameters was also measured up to 12 GPa at room temperature. It is found that the upper critical field H_c2 decreases slightly by applying pressure and a small anisotropy is observed in the lattice compression. The compressibilities along a- and c-axis are obtained to be K_a=1. 8×10^-3 GPa^-1 and K_c=2. 2×10^-3 GPa^-1, respectively. The present results are compared with those of other borocarbides.

収録刊行物

• 高圧力の科学と技術

  高圧力の科学と技術 7 592-594, 1998

  日本高圧力学会

キーワード

• borocarbide
• superconductor
• upper critical field
• compressibility
• electrical resistivity

詳細情報

• CRID: 1390282679357106176
• NII論文ID: 10002691119
• NII書誌ID: AN10452913
• DOI: 10.4131/jshpreview.7.592
• ISSN: 13481940
• ISSN: 0917639X
• NDL書誌ID: 4493992
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I4493992
• 本文言語コード: en
• データソース種別:
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• 抄録ライセンスフラグ: 使用不可