Materials Data on TlAgTe by Materials Project
AgTlTe crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. Ag1+ is bonded in a 8-coordinate geometry to four equivalent Tl1+ and four equivalent Te2- atoms. There are a spread of Ag–Tl bond distances ranging from 3.38–3.63 Å. There are a spread of Ag–Te bond distances ranging from 2.84–3.12 Å. Tl1+ is bonded in a 12-coordinate geometry to four equivalent Ag1+, two equivalent Tl1+, and six equivalent Te2- atoms. Both Tl–Tl bond lengths are 3.85 Å. There are a spread of Tl–Te bond distances ranging from 3.51–3.68 Å. Te2- is bonded in a 10-coordinate geometry to four equivalent Ag1+ and six equivalent Tl1+ atoms.
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