Study of fermi-surface topology changes in rhenium and dilute Re solid solutions from Tc measurements at high pressure

C. W. Chu, T. F. Smith, W. E. Gardner

研究成果: Article同行評審

61 引文 斯高帕斯(Scopus)

摘要

The superconducting transition temperature has been measured as a function of hydrostatic pressure up to 18 kbar for single-crystal and polycrystal samples of pure rhenium and dilute solid solutions of Mo, W, and Os in rhenium. The pressure dependence for pure Re is anomalous and varies rapidly with solute additions. This anomalous behavior is explained in terms of an abrupt change in Fermi-surface topology under pressure.

原文English
頁(從 - 到)214-221
頁數8
期刊Physical Review B
1
發行號1
DOIs
出版狀態Published - 1970

All Science Journal Classification (ASJC) codes

  • 凝聚態物理學

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