Materials Data on KIn9Co2 by Materials Project

doi:10.17188/1276172

Title: Materials Data on KIn9Co2 by Materials Project

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Abstract

KCo2In9 crystallizes in the hexagonal P6/mmm space group. The structure is three-dimensional. K is bonded to twelve equivalent In atoms to form face-sharing KIn12 cuboctahedra. All K–In bond lengths are 3.86 Å. Co is bonded in a 9-coordinate geometry to nine In atoms. There are three shorter (2.56 Å) and six longer (2.87 Å) Co–In bond lengths. There are two inequivalent In sites. In the first In site, In is bonded in a 12-coordinate geometry to two equivalent K, two equivalent Co, and eight In atoms. There are a spread of In–In bond distances ranging from 3.15–3.30 Å. In the second In site, In is bonded in a linear geometry to two equivalent Co and eight equivalent In atoms.

Authors:: The Materials Project

Publication Date:: Fri Jul 17 00:00:00 EDT 2020

Other Number(s):: mp-571263

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; KIn9Co2; Co-In-K

OSTI Identifier:: 1276172

DOI:: https://doi.org/10.17188/1276172

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                    The Materials Project. Materials Data on KIn9Co2 by Materials Project.  United States: N. p., 2020. 
        Web.  doi:10.17188/1276172.

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                    The Materials Project. Materials Data on KIn9Co2 by Materials Project.  United States.  doi:https://doi.org/10.17188/1276172

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                    The Materials Project. 2020.  
"Materials Data on KIn9Co2 by Materials Project".  United States.  doi:https://doi.org/10.17188/1276172.  https://www.osti.gov/servlets/purl/1276172. Pub date:Fri Jul 17 00:00:00 EDT 2020

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@article{osti_1276172,

  title        = {Materials Data on KIn9Co2 by Materials Project},

  author       = {The Materials Project},

  abstractNote = {KCo2In9 crystallizes in the hexagonal P6/mmm space group. The structure is three-dimensional. K is bonded to twelve equivalent In atoms to form face-sharing KIn12 cuboctahedra. All K–In bond lengths are 3.86 Å. Co is bonded in a 9-coordinate geometry to nine In atoms. There are three shorter (2.56 Å) and six longer (2.87 Å) Co–In bond lengths. There are two inequivalent In sites. In the first In site, In is bonded in a 12-coordinate geometry to two equivalent K, two equivalent Co, and eight In atoms. There are a spread of In–In bond distances ranging from 3.15–3.30 Å. In the second In site, In is bonded in a linear geometry to two equivalent Co and eight equivalent In atoms.},

  doi          = {10.17188/1276172},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {Fri Jul 17 00:00:00 EDT 2020},

  month        = {Fri Jul 17 00:00:00 EDT 2020}

}

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DOI: https://doi.org/10.17188/1276172

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