Applied Chemical Engineering

Roentgenographic investigation of solid-phase equilibria in the PbSe-AgSbSe2 system

Mansimova Shabnam Hamlet

Baku State University

Orujlu Elnur Najaf

Institute of Catalysis and Inorganic Chemistry, ANAS, Baku

Babanly Mahammad Baba

Institute of Catalysis and Inorganic Chemistry, ANAS, Baku

DOI: https://doi.org/10.24294/ace.v1i4.586

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Abstract

The solid-phase equilibria in the 2PbSe-AgSbSe₂ system were studied by using the powder X-ray diffraction method.  It is established that the system is characterized by the formation of ~60 mol% solid solutions basedon AgSbSe₂.Solubility based on PbSe is about 3mol%. The cubic lattice parameters of solid solutions are defined.

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