Materials Data on Mg5Pb 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/1758415/
下载链接
链接失效反馈官方服务：
资源简介：
Mg5Pb crystallizes in the monoclinic Cm space group. The structure is two-dimensional and consists of one Mg5Pb sheet oriented in the (0, 0, 1) direction. there are five inequivalent Mg sites. In the first Mg site, Mg is bonded to two equivalent Pb atoms to form a mixture of distorted corner and edge-sharing MgPb2 cuboctahedra. Both Mg–Pb bond lengths are 3.29 Å. In the second Mg site, Mg is bonded to two equivalent Pb atoms to form a mixture of distorted corner and edge-sharing MgPb2 cuboctahedra. Both Mg–Pb bond lengths are 3.29 Å. In the third Mg site, Mg is bonded in a distorted single-bond geometry to one Pb atom. The Mg–Pb bond length is 3.25 Å. In the fourth Mg site, Mg is bonded to two equivalent Pb atoms to form a mixture of distorted corner and edge-sharing MgPb2 cuboctahedra. Both Mg–Pb bond lengths are 3.26 Å. In the fifth Mg site, Mg is bonded in a 12-coordinate geometry to three equivalent Pb atoms. There are one shorter (3.18 Å) and two longer (3.24 Å) Mg–Pb bond lengths. Pb is bonded in a 12-coordinate geometry to ten Mg atoms.
提供机构：
LBNL Materials Project; Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
创建时间：
2021-01-15
