Materials Data on CaMnGe by Materials Project

doi:10.17188/1195369

Title: Materials Data on CaMnGe by Materials Project

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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:: The Materials Project

Publication Date:: 2020-07-16

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

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                    The Materials Project. Materials Data on CaMnGe by Materials Project.  United States: N. p., 2020. 
        Web.  doi:10.17188/1195369.

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                    The Materials Project. Materials Data on CaMnGe by Materials Project.  United States.  doi:https://doi.org/10.17188/1195369

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                    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

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@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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DOI: https://doi.org/10.17188/1195369

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