X-Ray Analysis of the Cd0.5Ge0.5Cr2Se4 and CdCr1.9Ge0.075Se4 Compounds
The polycrystalline Cd0.5Ge0.5Cr2Se4 and CdCr1.9Ge0.075Se4 compounds were obtained using ceramic method. X-ray analysis was used to make phase and structure analysis. The Rietveld method was applied for structure refinement. Both compounds crystallized in cubic, normal spinel structure, Fd 3m. Besides the main spinel phase, Cr2Se3 was observed.
Danuta Stróż & Małgorzata Karolus
E. Maciążek et al., "X-Ray Analysis of the Cd0.5Ge0.5Cr2Se4 and CdCr1.9Ge0.075Se4 Compounds", Solid State Phenomena, Vol. 130, pp. 93-96, 2007