EFFECT OF THE METAL CONCENTRATION ON THE SUPERCONDUCTING PROPERTIES OF LITHIUM-CONTAINING, SODIUM-CONTAINING AND POTASSIUM-CONTAINING GRAPHITE-INTERCALATION COMPOUNDS

被引:67
作者
BELASH, IT
BRONNIKOV, AD
ZHARIKOV, OV
PALNICHENKO, AV
机构
[1] Institute of Solid State Physics, U.S.S.R. Academy of Sciences, Chernogolovka
关键词
D O I
10.1016/0379-6779(90)90255-J
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
A high-pressure method was used to synthesize first-stage graphite intercalation compounds with Li, Na and K. The anisotropy of the critical fields Hc1 and Hc2, electrical resistivity and experimentally obtained superconducting parameters for the compounds C6K and C3K were compared with those for C8K. The effect of high pressure on the anisotropy of the C8K properties was studied. Details of synthesis, structure and stability conditions are given. © 1990.
引用
收藏
页码:283 / 302
页数:20
相关论文
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