Materials Data on InAgSnSe4 by Materials Project
收藏DataCite Commons2021-02-04 更新2025-04-09 收录
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https://www.osti.gov/servlets/purl/1753716/
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资源简介:
AgInSnSe4 crystallizes in the tetragonal I-4 space group. The structure is three-dimensional. Ag1+ is bonded to four equivalent Se2- atoms to form AgSe4 tetrahedra that share corners with four equivalent InSe4 tetrahedra and corners with four equivalent SnSe4 tetrahedra. All Ag–Se bond lengths are 2.70 Å. In3+ is bonded to four equivalent Se2- atoms to form InSe4 tetrahedra that share corners with four equivalent AgSe4 tetrahedra and corners with four equivalent SnSe4 tetrahedra. All In–Se bond lengths are 2.64 Å. Sn4+ is bonded to four equivalent Se2- atoms to form SnSe4 tetrahedra that share corners with four equivalent AgSe4 tetrahedra and corners with four equivalent InSe4 tetrahedra. All Sn–Se bond lengths are 2.59 Å. Se2- is bonded in a trigonal non-coplanar geometry to one Ag1+, one In3+, and one Sn4+ atom.
提供机构:
LBNL Materials Project; Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
创建时间:
2020-12-30



