Zero resistance at 132 K in lead-free Bi1.9Sb0.1Sr2Ca2Cu3Oy

Chandrachood, M. R. ; Mulla, I. S. ; Sinha, A. P. B. (1989) Zero resistance at 132 K in lead-free Bi1.9Sb0.1Sr2Ca2Cu3Oy Applied Physics Letters, 55 (14). 1472_1-1472_2. ISSN 0003-6951

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Official URL: http://apl.aip.org/resource/1/applab/v55/i14/p1472...

Related URL: http://dx.doi.org/10.1063/1.102288

Abstract

Zero resistance has been observed at 132 K in a material which has a nominal composition of Bi1.9Sb0.1Sr2Ca2Cu3Oy. X-ray results suggest predominance of the 2:2:2:3 phase but the well known transition at 105-110 K is absent, which apparently has been enhanced to 132 K.

Item Type:Article
Source:Copyright of this article belongs to American Institute of Physics.
Keywords:High-tc Superconductors; Transition Temperature; Electric Conductivity; Superconductivity; Low Temperature; Bismuth Oxides; Antimony Oxides; Strontium Oxides; Calcium Oxides; Copper Oxides; Type-ii Superconductors; Fabrication; Phase Studies; Chemical Composition; X-ray Diffraction; Very High Temperature
ID Code:48918
Deposited On:18 Jul 2011 10:13
Last Modified:18 Jul 2011 10:13

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