Crystal Structure of γ-Ag3SBr0.6I0.4
Keywords:
superionic conductor,
X-ray diffraction,
crystal structure,
cation conductor,
phase transition
2008 Volume 77 Issue 11 Pages 114601
Details
2008 Volume 77 Issue 11 Pages 114601
The crystal structure of γ-Ag3SBr0.6I0.4 is investigated by X-ray diffraction at 16 K. The low-temperature γ-phase of Ag3SBr0.6I0.4 belongs to an orthorhombic system with the space group C2v7-Pnm21. From the results of Rietveld analysis, it is found that the γ-phase includes an ordered arrangement of Ag atoms. Silver atoms around S atoms construct a distorted octahedron in the crystal. The tetrahedron constructed by anions around Ag atoms is highly distorted.
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Proceedings of the Physico-Mathematical Society of Japan. 3rd Series
Proceedings of the Tokyo Mathematico-Physical Society. 2nd Series
Tokyo Sugaku-Butsurigakukwai Kiji-Gaiyo
Tokyo Sugaku-Butsurigakkwai Hokoku
Tokyo Sugaku-Butsurigaku Kwai Kiji
