Studies on the binary system Li2CO3-BaCO3

Authors
Pasierb, P Gajerski, R Rokita, M Rekas, M
Citation
P. Pasierb et al., Studies on the binary system Li2CO3-BaCO3, PHYSICA B, 304(1-4), 2001, pp. 463-476
Citations number
11
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
PHYSICA B
ISSN journal
09214526 → ACNP
Volume
304
Issue
1-4
Year of publication
2001
Pages
463 - 476
Database
ISI
SICI code
0921-4526(200109)304:1-4<463:SOTBSL>2.0.ZU;2-5
Abstract
The binary system Li2CO3-BaCO3 was studied by means of heating-cooling curv es, differential thermal analysis (DTA), thermogravimetry (TG), X-ray phase analysis and infrared spectroscopy. There is an eutectic at 609 (+/-4) deg reesC and about 55 mol% Li2CO3. It was shown that lithium carbonate does no t form substitutional solid solutions with barium carbonate, however, the p ossible formation of dilute interstitial solid solutions is suggested. (C) 2001 Elsevier Science B.V. All rights reserved.