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Phase equilibria in the La2O3-Nb2O5-Nb system and thermal stability of LaNb7O12

Authors :
Vladimir G. Zubkov
O. G. Reznitskikh
N. D. Koryakin
V. G. Bamburov
V. D. Zhuravlev
N. I. Lobachevskaya
Source :
Inorganic Materials. 43:73-77
Publication Year :
2007
Publisher :
Pleiades Publishing Ltd, 2007.

Abstract

The phase equilibria in the ternary system La2O3-Nb2O5-Nb have been studied at subsolidus temperatures in vacuum (6.65 × 10−3 Pa), and the temperature stability limits of LaNb7O12 have been determined in vacuum and during heating in air.

Subjects

Subjects :
Inorganic Chemistry
Ternary numeral system
Materials science
General Chemical Engineering
Phase (matter)
Materials Chemistry
Metals and Alloys
Thermodynamics
Thermal stability

Details

ISSN :
16083172 and 00201685
Volume :
43
Database :
OpenAIRE
Journal :
Inorganic Materials
Accession number :
edsair.doi...........8701b6f0cf5b843a924fbdcd6ecfc894
Full Text :
https://doi.org/10.1134/s0020168507010153
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