Synthesis of Pb-Based Cuprate Superconductors by the Sol-Gel Method

Mahesh, R and Nagarajan, R and Rao, CNR (1992) Synthesis of Pb-Based Cuprate Superconductors by the Sol-Gel Method. In: Journal of Solid State Chemistry, 96 (1). pp. 2-6.

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Abstract

The sol-gel method provides a convenient means for preparing lead cuprates of the types $Pb_2Sr_{2-y}Ba_yLn{1-x}Ca_xCu_30_8$ (2213 type) with Ln = Y or rare earth and $Pb_{1-z}Cu_zSr_{2-y}Ba_yY_{1-x}Ca_xCu_20_7$ (1212 type).Superconducting compositions of these two families showing sharp transitions can be prepared in a reproducible manner by this method.

Item Type:	Journal Article
Publication:	Journal of Solid State Chemistry
Publisher:	Elsevier
Additional Information:	Copyright of this article belongs to Elsevier.
Department/Centre:	Division of Chemical Sciences > Solid State & Structural Chemistry Unit
Date Deposited:	05 Sep 2006
Last Modified:	19 Sep 2010 04:30
URI:	http://eprints.iisc.ac.in/id/eprint/8113

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