The crystal structure and homogeneity range of the solid solutions in La-Sr-Co-Ni-O system / Gavrilova LY,Teslenko YV,Bannikch LA,Aksenova TV,Cherepanov VA // JOURNAL OF ALLOYS AND COMPOUNDS. - 2002. - V. 344, l. 1-2. - P. 128-131.

ISSN/EISSN:

0925-8388 / нет данных

Type:

Article; Proceedings Paper

Abstract:

Two types of samples of general composition: La1-xSrxCo1-yNivO3-delta and (La1-xSrx)(2)Co1-yNiyO4 with various values of x and y were prepared by standard ceramic technique. Final annealing was performed at 1100degreesC in air. Total duration of these anneals was 240-360 It. Identification of phase composition was made by powder XRD method. Crystal structure refinement was performed using Rietveld analysis. The homogeneity ranges of solid solutions were determined and presented in the composition fields. (C) 2002 Elsevier Science B.V. All rights reserved.

Author keywords:

electrode materials; gas-solid reactions; X-ray diffraction; thermal analysis OXYGEN NONSTOICHIOMETRY; CONDUCTIVITY

DOI:

10.1016/S0925-8388(02)00350-X

Web of Science ID:

ISI:000178852200029

Соавторы в МНС:

Другие поля

Поле	Значение
Month	OCT 7
Note	Rare Earths 2001 Conference, SAO PAULO, BRAZIL, SEP 22-26, 2001
Publisher	ELSEVIER SCIENCE SA
Address	PO BOX 564, 1001 LAUSANNE, SWITZERLAND
Language	English
Article-Number	PII S0925-8388(02)00350-X
Keywords-Plus	OXYGEN NONSTOICHIOMETRY; CONDUCTIVITY
Research-Areas	Chemistry; Materials Science; Metallurgy \& Metallurgical Engineering
Web-of-Science-Categories	Chemistry, Physical; Materials Science, Multidisciplinary; Metallurgy \& Metallurgical Engineering
ResearcherID-Numbers	Cherepanov, Vladimir/E-6451-2014
ORCID-Numbers	Cherepanov, Vladimir/0000-0003-3653-6459
Number-of-Cited-References	10
Usage-Count-Last-180-days	1
Usage-Count-Since-2013	5
Journal-ISO	J. Alloy. Compd.
Doc-Delivery-Number	608NJ