1 | Author | Alois Nagel, Klaus-Jürgen Range | Requires cookie* |
Title | Die Kristallstruktur von Ag7GeS5I The Crystal Structure of Ag7GeS5I ![]() | ||
Abstract | The unit cell of Ag7GeSsI, a member of the argyrodite family, is cubic face-centered with a = 1072.2(7) pm and Z = 4. The anion lattice consists of three-dimensionally connected Frank-Kasper polyhedra with C. N. 12 and 16. The silver ions are statistically distributed over a number of sites with C. N. 4, 3 and 2, formed by isolated GeS4-tetrahedra, as well as isolated S 2 ~-and I~-ions. | ||
Reference | Z. Naturforsch. 34b, 360—362 (1979); eingegangen am 26. Oktober 1978 | ||
Published | 1979 | ||
Keywords | Silver Germanium Sulfide Iodide, Crystal Structure, Argyrodite Family | ||
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