The system Ni–Sb–Te at 400°C

0350042 - GLÚ 2011 RIV CA eng J - Journal Article
Laufek, F. - Drábek, M. - Skála, Roman
The system Ni–Sb–Te at 400°C.
Canadian Mineralogist. Roč. 48, č. 5 (2010), s. 1069-1079. ISSN 0008-4476. E-ISSN 1499-1276
Institutional research plan: CEZ:AV0Z30130516
Keywords : phase relations * vavřínite * system Ni–Sb–Te * tellurides
Subject RIV: DB - Geology ; Mineralogy
Impact factor: 1.289, year: 2010

Phase relations in the system Ni–Sb–Te were studied in evacuated silica glass tubes to construct the 400°C isothermal section. Two extensive ternary solid-solutions were detected in the system. Their stability fields indicate extensive Sb-for-Te substitution. These two solid solutions are breakdown products of the broad NiSb–NiTe–NiTe₂ solid solution that dominates the system at temperatures higher than 690°C. The mineral vavřínite, Ni₂SbTe₂, is a part of one of the solid solutions at 400°C.
Permanent Link: http://hdl.handle.net/11104/0190142