ZERO RESISTIVITY AT 122-K IN BI-PB-SR-CA-CU-O SYSTEM

被引：10

作者：

PANDEY, D ^{[1
]}

MAHESH, R ^{[1
]}

TIWARI, VS ^{[1
]}

SINGH, AK ^{[1
]}

KAK, SK ^{[1
]}

机构：

[1] BANARAS HINDU UNIV,DEPT ELECTR ENGN,VARANASI 221005,UTTAR PRADESH,INDIA

来源：

SOLID STATE COMMUNICATIONS | 1990年 / 75卷 / 06期

关键词：

D O I：

10.1016/0038-1098(90)90485-T

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

Zero resistivity at 122 K in samples of nominal composition Bi1.6Pb0.535Sr2.675Su3Oy prepared via a semi-wet route using Pb0.2SrCa(CO3)2.2 precursors is reported. Possible reasons for the 10 K enhancement of Tc(R=0) over the commonly reported values are suggested. © 1990.

引用

页码：499 / 502

页数：4

共 18 条

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