Materials Data on KSb(PSe3)2 by Materials Project

doi:10.17188/1286616

Title: Materials Data on KSb(PSe3)2 by Materials Project

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Abstract

KSb(PSe3)2 crystallizes in the monoclinic P2_1 space group. The structure is three-dimensional. K1+ is bonded in a 9-coordinate geometry to nine Se2- atoms. There are a spread of K–Se bond distances ranging from 3.47–3.87 Å. Sb3+ is bonded in a distorted square pyramidal geometry to five Se2- atoms. There are a spread of Sb–Se bond distances ranging from 2.69–3.24 Å. There are two inequivalent P4+ sites. In the first P4+ site, P4+ is bonded in a trigonal non-coplanar geometry to three Se2- atoms. There are a spread of P–Se bond distances ranging from 2.15–2.24 Å. In the second P4+ site, P4+ is bonded in a trigonal non-coplanar geometry to three Se2- atoms. There are a spread of P–Se bond distances ranging from 2.19–2.28 Å. There are six inequivalent Se2- sites. In the first Se2- site, Se2- is bonded in a 2-coordinate geometry to one K1+, one Sb3+, and one P4+ atom. In the second Se2- site, Se2- is bonded in a 1-coordinate geometry to two equivalent K1+, one Sb3+, and one P4+ atom. In the third Se2- site, Se2- is bonded in a 1-coordinate geometry to three equivalent K1+ and one P4+ atom. In the fourth Se2- site, Se2- ismore »« less

Publication Date:: Fri Jul 24 04:00:00 UTC 2020

Other Number(s):: mp-7123

DOE Contract Number:: AC02-05CH11231

Research Org.:: LBNL Materials Project; Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)

Sponsoring Org.:: USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22)

Collaborations:: The Materials Project; MIT; UC Berkeley; Duke; U Louvain

Subject:: 36 MATERIALS SCIENCE; K-P-Sb-Se; KSb(PSe3)2; crystal structure

OSTI Identifier:: 1286616

DOI:: https://doi.org/10.17188/1286616

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                    Materials Data on KSb(PSe3)2 by Materials Project.  United States: N. p., 2020. 
        Web.  doi:10.17188/1286616.

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                    Materials Data on KSb(PSe3)2 by Materials Project.  United States.  doi:https://doi.org/10.17188/1286616

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                    2020.  
"Materials Data on KSb(PSe3)2 by Materials Project".  United States.  doi:https://doi.org/10.17188/1286616.  https://www.osti.gov/servlets/purl/1286616. Pub date:Fri Jul 24 04:00:00 UTC 2020

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@article{osti_1286616,

  title        = {Materials Data on KSb(PSe3)2 by Materials Project},

  
  abstractNote = {KSb(PSe3)2 crystallizes in the monoclinic P2_1 space group. The structure is three-dimensional. K1+ is bonded in a 9-coordinate geometry to nine Se2- atoms. There are a spread of K–Se bond distances ranging from 3.47–3.87 Å. Sb3+ is bonded in a distorted square pyramidal geometry to five Se2- atoms. There are a spread of Sb–Se bond distances ranging from 2.69–3.24 Å. There are two inequivalent P4+ sites. In the first P4+ site, P4+ is bonded in a trigonal non-coplanar geometry to three Se2- atoms. There are a spread of P–Se bond distances ranging from 2.15–2.24 Å. In the second P4+ site, P4+ is bonded in a trigonal non-coplanar geometry to three Se2- atoms. There are a spread of P–Se bond distances ranging from 2.19–2.28 Å. There are six inequivalent Se2- sites. In the first Se2- site, Se2- is bonded in a 2-coordinate geometry to one K1+, one Sb3+, and one P4+ atom. In the second Se2- site, Se2- is bonded in a 1-coordinate geometry to two equivalent K1+, one Sb3+, and one P4+ atom. In the third Se2- site, Se2- is bonded in a 1-coordinate geometry to three equivalent K1+ and one P4+ atom. In the fourth Se2- site, Se2- is bonded in a 2-coordinate geometry to one K1+, one Sb3+, and one P4+ atom. In the fifth Se2- site, Se2- is bonded in a water-like geometry to one Sb3+ and one P4+ atom. In the sixth Se2- site, Se2- is bonded in a 1-coordinate geometry to two equivalent K1+, one Sb3+, and one P4+ atom.},

  doi          = {10.17188/1286616},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {Fri Jul 24 04:00:00 UTC 2020},

  month        = {Fri Jul 24 04:00:00 UTC 2020}

}

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DOI: https://doi.org/10.17188/1286616

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