Materials Data on CaMnGe by Materials Project
Abstract
CaMnGe is Matlockite structured and crystallizes in the tetragonal P4/nmm space group. The structure is three-dimensional. Ca is bonded in a 4-coordinate geometry to four equivalent Mn and five equivalent Ge atoms. All Ca–Mn bond lengths are 3.22 Å. There are four shorter (3.01 Å) and one longer (3.51 Å) Ca–Ge bond lengths. Mn is bonded to four equivalent Ca and four equivalent Ge atoms to form a mixture of distorted edge and face-sharing MnCa4Ge4 tetrahedra. All Mn–Ge bond lengths are 2.52 Å. Ge is bonded in a 9-coordinate geometry to five equivalent Ca and four equivalent Mn atoms.
- Authors:
- Publication Date:
- Other Number(s):
- mp-20235
- DOE Contract Number:
- AC02-05CH11231; EDCBEE
- Research Org.:
- Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). LBNL Materials Project
- Sponsoring Org.:
- USDOE Office of Science (SC), Basic Energy Sciences (BES)
- Collaborations:
- MIT; UC Berkeley; Duke; U Louvain
- Subject:
- 36 MATERIALS SCIENCE
- Keywords:
- crystal structure; CaMnGe; Ca-Ge-Mn
- OSTI Identifier:
- 1195369
- DOI:
- https://doi.org/10.17188/1195369
Citation Formats
The Materials Project. Materials Data on CaMnGe by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1195369.
The Materials Project. Materials Data on CaMnGe by Materials Project. United States. doi:https://doi.org/10.17188/1195369
The Materials Project. 2020.
"Materials Data on CaMnGe by Materials Project". United States. doi:https://doi.org/10.17188/1195369. https://www.osti.gov/servlets/purl/1195369. Pub date:Thu Jul 16 00:00:00 EDT 2020
@article{osti_1195369,
title = {Materials Data on CaMnGe by Materials Project},
author = {The Materials Project},
abstractNote = {CaMnGe is Matlockite structured and crystallizes in the tetragonal P4/nmm space group. The structure is three-dimensional. Ca is bonded in a 4-coordinate geometry to four equivalent Mn and five equivalent Ge atoms. All Ca–Mn bond lengths are 3.22 Å. There are four shorter (3.01 Å) and one longer (3.51 Å) Ca–Ge bond lengths. Mn is bonded to four equivalent Ca and four equivalent Ge atoms to form a mixture of distorted edge and face-sharing MnCa4Ge4 tetrahedra. All Mn–Ge bond lengths are 2.52 Å. Ge is bonded in a 9-coordinate geometry to five equivalent Ca and four equivalent Mn atoms.},
doi = {10.17188/1195369},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}
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