Materials Data on KIn9Ni2 by Materials Project

doi:10.17188/1275318

Title: Materials Data on KIn9Ni2 by Materials Project

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Abstract

KNi2In9 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. Ni is bonded in a 9-coordinate geometry to nine In atoms. There are three shorter (2.55 Å) and six longer (2.91 Å) Ni–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 Ni, and eight In atoms. There are a spread of In–In bond distances ranging from 3.17–3.32 Å. In the second In site, In is bonded in a linear geometry to two equivalent Ni and eight equivalent In atoms.

Authors:: The Materials Project

Publication Date:: Tue Jul 14 00:00:00 EDT 2020

Other Number(s):: mp-569886

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; KIn9Ni2; In-K-Ni

OSTI Identifier:: 1275318

DOI:: https://doi.org/10.17188/1275318

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                    The Materials Project. Materials Data on KIn9Ni2 by Materials Project.  United States: N. p., 2020. 
        Web.  doi:10.17188/1275318.

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                    The Materials Project. Materials Data on KIn9Ni2 by Materials Project.  United States.  doi:https://doi.org/10.17188/1275318

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                    The Materials Project. 2020.  
"Materials Data on KIn9Ni2 by Materials Project".  United States.  doi:https://doi.org/10.17188/1275318.  https://www.osti.gov/servlets/purl/1275318. Pub date:Tue Jul 14 00:00:00 EDT 2020

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@article{osti_1275318,

  title        = {Materials Data on KIn9Ni2 by Materials Project},

  author       = {The Materials Project},

  abstractNote = {KNi2In9 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. Ni is bonded in a 9-coordinate geometry to nine In atoms. There are three shorter (2.55 Å) and six longer (2.91 Å) Ni–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 Ni, and eight In atoms. There are a spread of In–In bond distances ranging from 3.17–3.32 Å. In the second In site, In is bonded in a linear geometry to two equivalent Ni and eight equivalent In atoms.},

  doi          = {10.17188/1275318},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {Tue Jul 14 00:00:00 EDT 2020},

  month        = {Tue Jul 14 00:00:00 EDT 2020}

}

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DOI: https://doi.org/10.17188/1275318

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