Effect of nominal copper concentration in yttrium barium copper oxide $(YBa_2Cu_{3\pmx}O_{7-\delta} )$ on the superconducting transition

Umarji, AM and Nanjundaswamy, KS (1987) Effect of nominal copper concentration in yttrium barium copper oxide $(YBa_2Cu_{3\pmx}O_{7-\delta} )$ on the superconducting transition. In: Pramana, 29 (6). L611-L614.

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Abstract

Variation of [Cu] in the nominal compn. $YBa_2Cu_{3\pmx}O_{7-\delta}$ markedly influences the superconducting transition. The transition occurs at the highest temp. with the lowest width, when $x = 0.25$

Item Type:	Journal Article
Publication:	Pramana
Publisher:	The Indian Academy of Sciences
Additional Information:	The copyright of this article belongs to The Indian Academy of Sciences.
Keywords:	Oxide superconductors;YBa2Cu3±x O7−δ.
Department/Centre:	Division of Chemical Sciences > Materials Research Centre
Date Deposited:	04 Mar 2008
Last Modified:	21 Oct 2010 07:25
URI:	http://eprints.iisc.ac.in/id/eprint/13129

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