Materials Data on Ga2Te3 by Materials Project
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https://www.osti.gov/servlets/purl/1207591/
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资源简介：
Ga2Te3 crystallizes in the monoclinic Cc space group. The structure is three-dimensional. there are two inequivalent Ga3+ sites. In the first Ga3+ site, Ga3+ is bonded to four Te2- atoms to form corner-sharing GaTe4 tetrahedra. There are one shorter (2.59 Å) and three longer (2.71 Å) Ga–Te bond lengths. In the second Ga3+ site, Ga3+ is bonded to four Te2- atoms to form corner-sharing GaTe4 tetrahedra. There are a spread of Ga–Te bond distances ranging from 2.60–2.72 Å. There are three inequivalent Te2- sites. In the first Te2- site, Te2- is bonded in a water-like geometry to two Ga3+ atoms. In the second Te2- site, Te2- is bonded in a trigonal non-coplanar geometry to three Ga3+ atoms. In the third Te2- site, Te2- is bonded in a trigonal non-coplanar geometry to three Ga3+ atoms.
提供机构：
LBNL Materials Project; Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
创建时间：
2015-08-06
