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DOE OSTI · 1191458

Materials Data on Ag2Te by Materials Project

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Abstract

Ag2Te is Zirconium Disilicide-like structured and crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. there are two inequivalent Ag1+ sites. In the first Ag1+ site, Ag1+ is bonded in a 10-coordinate geometry to six Ag1+ and four equivalent Te2- atoms. There are a spread of Ag–Ag bond distances ranging from 2.88–3.15 Å. There are a spread of Ag–Te bond distances ranging from 2.90–3.17 Å. In the second Ag1+ site, Ag1+ is bonded in a 8-coordinate geometry to four Ag1+ and four equivalent Te2- atoms. The Ag–Ag bond length is 2.97 Å. There are a spread of Ag–Te bond distances ranging from 2.89–3.04 Å. Te2- is bonded in a 8-coordinate geometry to eight Ag1+ atoms.

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36 MATERIALS SCIENCEAg-TeAg2Tecrystal structure

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2020-07-16. Materials Data on Ag2Te by Materials Project. https://doi.org/10.17188/1191458

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