STABILITY AND SYNTHETIC PATHWAYS - NOVEL ROUTES TO CACUO2

Authors
SANCHIS MJ BURGOS M CARRASCO R SAPINA F IBANEZ R BELTRAN D BELTRAN A
Citation
Mj. Sanchis et al., STABILITY AND SYNTHETIC PATHWAYS - NOVEL ROUTES TO CACUO2, Solid state ionics, 66(1-2), 1993, pp. 27-34
Citations number
19
Categorie Soggetti
Physics, Condensed Matter","Chemistry Physical
Journal title
Solid state ionics → ACNP
ISSN journal
01672738
Volume
66
Issue
1-2
Year of publication
1993
Pages
27 - 34
Database
ISI
SICI code
0167-2738(1993)66:1-2<27:SASP-N>2.0.ZU;2-4
Abstract
In the CaO-CuO system, the intermediate phase stable at low temperatur es is CaCuO2, although its stability range is narrow. Besides this, no nstoichiometry and incommensurability effects complicate its preparati ve chemistry and characterization. The use of different precursors is compared to show the influence of the procedural variables not only in the morphology but also in the stoichiometry of the resulting solid, Ca1-xCuO2 (0 less-than-or-equal-to x less-than-or-equal-to 0.14).