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

Bibliographic Information

Other Title

• Effect of Pressure on the Superconducti

Abstract

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.

Journal

• The Review of High Pressure Science and Technology

  The Review of High Pressure Science and Technology 7 592-594, 1998

  The Japan Society of High Pressure Science and Technology

Keywords

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

Details

• CRID: 1390282679357106176
• NII Article ID: 10002691119
• NII Book ID: AN10452913
• DOI: 10.4131/jshpreview.7.592
• ISSN: 13481940
• ISSN: 0917639X
• NDL BIB ID: 4493992
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I4493992
• Text Lang: en
• Data Source:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• Abstract License Flag: Disallowed