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DOE OSTI · 1749703

Materials Data on Ag(BiTe2)3 by Materials Project

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Abstract

Ag(BiTe2)2Bi(Te)2 crystallizes in the orthorhombic Cmmm space group. The structure is two-dimensional and consists of two bismuth molecules; four tellurium molecules; and one Ag(BiTe2)2 sheet oriented in the (0, 0, 1) direction. In the Ag(BiTe2)2 sheet, Ag1+ is bonded in a distorted rectangular see-saw-like geometry to four equivalent Te2- atoms. All Ag–Te bond lengths are 2.82 Å. Bi+3.67+ is bonded in a linear geometry to two equivalent Te2- atoms. Both Bi–Te bond lengths are 2.88 Å. Te2- is bonded in a 3-coordinate geometry to one Ag1+, one Bi+3.67+, and one Te2- atom. The Te–Te bond length is 2.92 Å.

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36 MATERIALS SCIENCEAg(BiTe2)3Ag-Bi-Tecrystal structure

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2019-01-12. Materials Data on Ag(BiTe2)3 by Materials Project. https://doi.org/10.17188/1749703

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