Materials Data on Eu5CdCu2 by Materials Project
收藏DataCite Commons2021-02-04 更新2025-04-09 收录
下载链接：
https://www.osti.gov/servlets/purl/1753466/
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资源简介：
Eu5Cu2Cd crystallizes in the tetragonal I4/mcm space group. The structure is three-dimensional. there are two inequivalent Eu sites. In the first Eu site, Eu is bonded in a 4-coordinate geometry to four equivalent Cu and two equivalent Cd atoms. All Eu–Cu bond lengths are 3.26 Å. Both Eu–Cd bond lengths are 3.72 Å. In the second Eu site, Eu is bonded to three equivalent Cu and two equivalent Cd atoms to form a mixture of distorted face, edge, and corner-sharing EuCd2Cu3 trigonal bipyramids. There are two shorter (3.12 Å) and one longer (3.26 Å) Eu–Cu bond lengths. Both Eu–Cd bond lengths are 3.44 Å. Cu is bonded in a 9-coordinate geometry to eight Eu and one Cu atom. The Cu–Cu bond length is 2.64 Å. Cd is bonded in a 10-coordinate geometry to ten Eu atoms.
提供机构：
LBNL Materials Project; Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
创建时间：
2020-12-30
