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SUPERCONDUCTING PROPERTIES OF LA1.85SR0.15CUO4 MADE BY HOT-PRESS AND SINTER METHODS
被引：8
作者：
YOSHIZAKI, R
IWAZUMI, T
SAWADA, H
IKEDA, H
MATSUURA, E
机构：
[1] Univ of Tsukuba, Sakura-mura, Jpn, Univ of Tsukuba, Sakura-mura, Jpn
来源：
JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS
|
1987年
/
26卷
/
04期
关键词：
CERAMIC MATERIALS - LANTHANUM COMPOUNDS - Electric Conductivity - MAGNETIZATION;
D O I：
10.1143/JJAP.26.L311
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
The superconducting transition properties were investigated by resistivity and magnetization in La//1//. //8//5Sr//0//. //1CuO//4 for hot-pressed and sintered samples. The zero resistance at 34. 5 K and the midpoint of the transition at 37. 7 K were obtained in the sintered one with the onset temperature of 42 K. A single crystal was obtained in the hot-pressed one.
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页码：L311 / L313
页数：3
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