Liquidus projection of the Ag–Ba–Ge system and melting points of clathrate type-I compounds

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Authors	ZEIRINGER Isolde GRYTSIV Andrei BROŽ Pavel ROGL Peter Franz
Year of publication	2012
Type	Article in Periodical
Magazine / Source	Journal of Solid State Chemistry
MU Faculty or unit	Central European Institute of Technology
Citation
Web	http://www.sciencedirect.com/science/article/pii/S002245961200357X
Doi	http://dx.doi.org/10.1016/j.jssc.2012.05.029
Field	Physical chemistry and theoretical chemistry
Keywords	Phase diagram; Clathrate type-I; Melting points
Description	The liquidus and solidus projection has been constructed for the Ag–Ba–Ge system up to 33.3 at% Ba and eight different primary crystallization regions were found. The ternary invariant reactions have been determined for the region investigated and are the basis for a Schulz–Scheil diagram. This work also provides a comprehensive compilation of melting points of some ternary and quaternary clathrate type-I compounds and decomposition temperatures of inverse clathrate type-I.
Related projects:	Physical and chemical properties of advanced materials and structures Termodynamika intermetalických fází z pohledu teoretických a experimentálních přístupů Vysoce pevné slitiny pro vysoké teploty CEITEC - Central European Institute of Technology