THE NEW PHOSPHATES LN(1 3)ZR2(PO4)3 (LN = RARE-EARTH)/

Authors
TALBI MA BROCHU R PARENT C RABARDEL L LEFLEM G
Citation
Ma. Talbi et al., THE NEW PHOSPHATES LN(1 3)ZR2(PO4)3 (LN = RARE-EARTH)/, Journal of solid state chemistry, 110(2), 1994, pp. 350-355
Citations number
23
Categorie Soggetti
Chemistry Inorganic & Nuclear","Chemistry Physical
Journal title
Journal of solid state chemistry → ACNP
ISSN journal
00224596
Volume
110
Issue
2
Year of publication
1994
Pages
350 - 355
Database
ISI
SICI code
0022-4596(1994)110:2<350:TNPL3(>2.0.ZU;2-J
Abstract
The new phases Ln1/3Zr2(PO4)3 (Ln = Rare Earth) crystallize with the N asicon-type structure. The rare earth is located in the usually labele d M1 site with rather ionic Ln-O bonds. The ceramics resulting from th e decomposition of these phosphates have been characterized in the cas e of lanthanum and europium. They exhibit a very low thermal expansion between room temperature and 1340-degrees-C. (C) 1994 Academic Press, Inc.