Materials Data on FeCuTe2 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/1757844/
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资源简介:
CuFeTe2 is lead oxide-derived structured and crystallizes in the tetragonal P-4m2 space group. The structure is two-dimensional and consists of one CuFeTe2 sheet oriented in the (0, 0, 1) direction. Fe3+ is bonded to four equivalent Te2- atoms to form FeTe4 tetrahedra that share corners with four equivalent FeTe4 tetrahedra and edges with four equivalent CuTe4 tetrahedra. All Fe–Te bond lengths are 2.59 Å. Cu1+ is bonded to four equivalent Te2- atoms to form CuTe4 tetrahedra that share corners with four equivalent CuTe4 tetrahedra and edges with four equivalent FeTe4 tetrahedra. All Cu–Te bond lengths are 2.59 Å. Te2- is bonded in a 4-coordinate geometry to two equivalent Fe3+ and two equivalent Cu1+ atoms.
提供机构:
LBNL Materials Project; Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
创建时间:
2021-01-15



