Materials Data on Si2Bi14RhI12 by Materials Project

doi:10.17188/1274338

Title: Materials Data on Si2Bi14RhI12 by Materials Project

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Abstract

Rh(SiBi7I6)2 crystallizes in the tetragonal P4/mcc space group. The structure is two-dimensional and consists of two rhodium molecules and two SiBi7I6 sheets oriented in the (0, 0, 1) direction. In each SiBi7I6 sheet, Si4- is bonded in a 4-coordinate geometry to four equivalent Bi+1.21+ atoms. All Si–Bi bond lengths are 2.90 Å. There are three inequivalent Bi+1.21+ sites. In the first Bi+1.21+ site, Bi+1.21+ is bonded in a distorted square co-planar geometry to four I1- atoms. There are a spread of Bi–I bond distances ranging from 3.17–3.29 Å. In the second Bi+1.21+ site, Bi+1.21+ is bonded in a distorted water-like geometry to one Si4- and one I1- atom. The Bi–I bond length is 3.73 Å. In the third Bi+1.21+ site, Bi+1.21+ is bonded in a distorted square co-planar geometry to four equivalent I1- atoms. All Bi–I bond lengths are 3.24 Å. There are two inequivalent I1- sites. In the first I1- site, I1- is bonded in a 2-coordinate geometry to two equivalent Bi+1.21+ atoms. In the second I1- site, I1- is bonded in a 3-coordinate geometry to three Bi+1.21+ atoms.

Authors:: The Materials Project

Publication Date:: 2020-04-29

Other Number(s):: mp-568271

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; Si2Bi14RhI12; Bi-I-Rh-Si

OSTI Identifier:: 1274338

DOI:: https://doi.org/10.17188/1274338

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                    The Materials Project. Materials Data on Si2Bi14RhI12 by Materials Project.  United States: N. p., 2020. 
        Web.  doi:10.17188/1274338.

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                    The Materials Project. Materials Data on Si2Bi14RhI12 by Materials Project.  United States.  doi:https://doi.org/10.17188/1274338

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                    The Materials Project. 2020.  
"Materials Data on Si2Bi14RhI12 by Materials Project".  United States.  doi:https://doi.org/10.17188/1274338.  https://www.osti.gov/servlets/purl/1274338. Pub date:Wed Apr 29 00:00:00 EDT 2020

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@article{osti_1274338,

  title        = {Materials Data on Si2Bi14RhI12 by Materials Project},

  author       = {The Materials Project},

  abstractNote = {Rh(SiBi7I6)2 crystallizes in the tetragonal P4/mcc space group. The structure is two-dimensional and consists of two rhodium molecules and two SiBi7I6 sheets oriented in the (0, 0, 1) direction. In each SiBi7I6 sheet, Si4- is bonded in a 4-coordinate geometry to four equivalent Bi+1.21+ atoms. All Si–Bi bond lengths are 2.90 Å. There are three inequivalent Bi+1.21+ sites. In the first Bi+1.21+ site, Bi+1.21+ is bonded in a distorted square co-planar geometry to four I1- atoms. There are a spread of Bi–I bond distances ranging from 3.17–3.29 Å. In the second Bi+1.21+ site, Bi+1.21+ is bonded in a distorted water-like geometry to one Si4- and one I1- atom. The Bi–I bond length is 3.73 Å. In the third Bi+1.21+ site, Bi+1.21+ is bonded in a distorted square co-planar geometry to four equivalent I1- atoms. All Bi–I bond lengths are 3.24 Å. There are two inequivalent I1- sites. In the first I1- site, I1- is bonded in a 2-coordinate geometry to two equivalent Bi+1.21+ atoms. In the second I1- site, I1- is bonded in a 3-coordinate geometry to three Bi+1.21+ atoms.},

  doi          = {10.17188/1274338},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {2020},

  month        = {4}

}

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DOI: https://doi.org/10.17188/1274338

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