Synthesis and characterisation of the new oxyselenide Bi2YO4Cu2Se2.

In this communication we report the synthesis, structure and preliminary characterisation of Bi2LnO4Cu2Se2 (Ln = Y, Gd, Sm, Nd, La) phases; these materials are members of a new family of layered oxychalcogenides.

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Hlavní autoři: Evans, J, Brogden, E, Thompson, A, Cordiner, R
Médium: Journal article
Jazyk:English
Vydáno: 2002