Materials Data on Fe2Ge by Materials Project

doi:10.17188/1195554

Title: Materials Data on Fe2Ge by Materials Project

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Abstract

Fe2Ge crystallizes in the hexagonal P6_3/mmc space group. The structure is three-dimensional. there are two inequivalent Fe sites. In the first Fe site, Fe is bonded in a 8-coordinate geometry to eight Fe and six equivalent Ge atoms. There are two shorter (2.50 Å) and six longer (2.69 Å) Fe–Fe bond lengths. All Fe–Ge bond lengths are 2.69 Å. In the second Fe site, Fe is bonded to six equivalent Fe and five equivalent Ge atoms to form a mixture of distorted face and corner-sharing FeFe6Ge5 trigonal bipyramids. There are three shorter (2.39 Å) and two longer (2.50 Å) Fe–Ge bond lengths. Ge is bonded in a 5-coordinate geometry to eleven Fe atoms.

Authors:: The Materials Project

Publication Date:: 2020-08-03

Other Number(s):: mp-20432

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; Fe2Ge; Fe-Ge

OSTI Identifier:: 1195554

DOI:: https://doi.org/10.17188/1195554

Citation Formats


                    The Materials Project. Materials Data on Fe2Ge by Materials Project.  United States: N. p., 2020. 
        Web.  doi:10.17188/1195554.

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                    The Materials Project. Materials Data on Fe2Ge by Materials Project.  United States.  doi:https://doi.org/10.17188/1195554

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                    The Materials Project. 2020.  
"Materials Data on Fe2Ge by Materials Project".  United States.  doi:https://doi.org/10.17188/1195554.  https://www.osti.gov/servlets/purl/1195554. Pub date:Mon Aug 03 00:00:00 EDT 2020

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@article{osti_1195554,

  title        = {Materials Data on Fe2Ge by Materials Project},

  author       = {The Materials Project},

  abstractNote = {Fe2Ge crystallizes in the hexagonal P6_3/mmc space group. The structure is three-dimensional. there are two inequivalent Fe sites. In the first Fe site, Fe is bonded in a 8-coordinate geometry to eight Fe and six equivalent Ge atoms. There are two shorter (2.50 Å) and six longer (2.69 Å) Fe–Fe bond lengths. All Fe–Ge bond lengths are 2.69 Å. In the second Fe site, Fe is bonded to six equivalent Fe and five equivalent Ge atoms to form a mixture of distorted face and corner-sharing FeFe6Ge5 trigonal bipyramids. There are three shorter (2.39 Å) and two longer (2.50 Å) Fe–Ge bond lengths. Ge is bonded in a 5-coordinate geometry to eleven Fe atoms.},

  doi          = {10.17188/1195554},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {2020},

  month        = {8}

}

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DOI: https://doi.org/10.17188/1195554

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