Chakraborty, A and Basu, Rajendra Nath and Maiti, Himadri Sekhar (2000) Low temperature sintering of La(Ca) CrO3 prepared by an autoignition process. Materials Letters, 45 (3-4). 162-166 . ISSN 0167-577X

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Abstract

Ultrafine powders of calcium substituted lanthanum chromite with average particle size of 0.57 mu m, synthesized by a simple process of autoignition of citrate-nitrate gels, can be sintered at relatively low temperatures (1200-1250 degrees C) compared to those normally reported. The sintered samples show adequate electrical conductivity and thermal expansion behavior at 1000 degrees C for using it as an interconnect material for solid oxide fuel cell

Item Type:	Article
Uncontrolled Keywords:	sintering; lanthanum chromite; oxide fuel cells; autoignited powder
Subjects:	General
Divisions:	UNSPECIFIED
Depositing User:	Mrs Chandana Patra
Date Deposited:	08 Feb 2012 10:15
Last Modified:	13 Feb 2012 07:59
URI:	http://cgcri.csircentral.net/id/eprint/696

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