Materials Data on K8SrTe6 by Materials Project
收藏DataCite Commons2021-02-05 更新2025-04-09 收录
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https://www.osti.gov/servlets/purl/1759183/
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资源简介：
K8SrTe6 crystallizes in the tetragonal I-42m space group. The structure is three-dimensional. K1+ is bonded in a 6-coordinate geometry to six Te+1.67- atoms. There are a spread of K–Te bond distances ranging from 3.59–3.75 Å. Sr2+ is bonded in a distorted tetrahedral geometry to four equivalent Te+1.67- atoms. All Sr–Te bond lengths are 3.26 Å. There are two inequivalent Te+1.67- sites. In the first Te+1.67- site, Te+1.67- is bonded in a 10-coordinate geometry to eight equivalent K1+ and two equivalent Te+1.67- atoms. Both Te–Te bond lengths are 3.14 Å. In the second Te+1.67- site, Te+1.67- is bonded in a 9-coordinate geometry to eight equivalent K1+ and one Sr2+ atom.
提供机构：
LBNL Materials Project; Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
创建时间：
2021-01-16
