Thermal expansion and phase transformations of copper sulfides
- Cite this article as:
- Selivanov, E.N., Gulyaeva, R.I. & Vershinin, A.D. Inorg Mater (2007) 43: 573. doi:10.1134/S0020168507060027
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The microstructure and phase transformations of copper sulfides have been studied by thermal analysis, microstructural analysis, and x-ray diffraction during heating in an inert atmosphere. The unit-cell parameters of Cu1.8S, CuS, Cu1.96S, and a Cu1.8+xS (0 < x ≤ 0.2) solid solution have been determined as functions of temperature.