Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1624868 | Journal of Alloys and Compounds | 2008 | 4 Pages |
Abstract
The crystal structure of the R2PbS4 (R = Yb and Lu) compounds (space group Pnma, Pearson symbol oP28, a = 1.1899(2) nm, b = 0.39015(8) nm, c = 1.4127(2) nm, R1 = 0.0349 for Yb2PbS4 and a = 1.1919(2) nm, b = 0.38890(8) nm, c = 1.4103(3) nm, R1 = 0.0343 for Lu2PbS4) was investigated by means of X-ray single crystal diffraction. The R atoms are surrounded by octahedra, the Pb atoms by trigonal prisms with one additional atom.
Keywords
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Physical Sciences and Engineering
Materials Science
Metals and Alloys
Authors
L.D. Gulay, M. Daszkiewicz, V.Ya. Shemet, A. Pietraszko,