Materials Data on Rb(SbSe2)2 by Materials Project

doi:10.17188/1316157

Title: Materials Data on Rb(SbSe2)2 by Materials Project

Abstract

Rb(SbSe2)2 crystallizes in the triclinic P-1 space group. The structure is three-dimensional. Rb1+ is bonded in a 9-coordinate geometry to nine Se+1.75- atoms. There are a spread of Rb–Se bond distances ranging from 3.53–4.08 Å. There are two inequivalent Sb3+ sites. In the first Sb3+ site, Sb3+ is bonded to five Se+1.75- atoms to form distorted edge-sharing SbSe5 square pyramids. There are a spread of Sb–Se bond distances ranging from 2.59–3.35 Å. In the second Sb3+ site, Sb3+ is bonded in a see-saw-like geometry to four Se+1.75- atoms. There are a spread of Sb–Se bond distances ranging from 2.62–3.18 Å. There are four inequivalent Se+1.75- sites. In the first Se+1.75- site, Se+1.75- is bonded to one Rb1+ and three Sb3+ atoms to form distorted edge-sharing SeRbSb3 trigonal pyramids. In the second Se+1.75- site, Se+1.75- is bonded in a 5-coordinate geometry to three equivalent Rb1+ and two Sb3+ atoms. In the third Se+1.75- site, Se+1.75- is bonded in a 1-coordinate geometry to three equivalent Rb1+ and one Sb3+ atom. In the fourth Se+1.75- site, Se+1.75- is bonded in a 5-coordinate geometry to two equivalent Rb1+ and three Sb3+ atoms.

Publication Date:: 2020-07-14

Other Number(s):: mp-9798

DOE Contract Number:: AC02-05CH11231; EDCBEE

Product Type:: Dataset

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)

Subject:: 36 MATERIALS SCIENCE

Keywords:: crystal structure; Rb(SbSe2)2; Rb-Sb-Se

OSTI Identifier:: 1316157

DOI:: 10.17188/1316157

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                    The Materials Project. Materials Data on Rb(SbSe2)2 by Materials Project.  United States: N. p., 2020. 
        Web.  doi:10.17188/1316157.

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                    The Materials Project. Materials Data on Rb(SbSe2)2 by Materials Project.  United States.  doi:10.17188/1316157.

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                    The Materials Project. 2020.  
"Materials Data on Rb(SbSe2)2 by Materials Project".  United States.  doi:10.17188/1316157.  https://www.osti.gov/servlets/purl/1316157. Pub date:Tue Jul 14 00:00:00 EDT 2020

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@article{osti_1316157,

  title        = {Materials Data on Rb(SbSe2)2 by Materials Project},

  author       = {The Materials Project},

  abstractNote = {Rb(SbSe2)2 crystallizes in the triclinic P-1 space group. The structure is three-dimensional. Rb1+ is bonded in a 9-coordinate geometry to nine Se+1.75- atoms. There are a spread of Rb–Se bond distances ranging from 3.53–4.08 Å. There are two inequivalent Sb3+ sites. In the first Sb3+ site, Sb3+ is bonded to five Se+1.75- atoms to form distorted edge-sharing SbSe5 square pyramids. There are a spread of Sb–Se bond distances ranging from 2.59–3.35 Å. In the second Sb3+ site, Sb3+ is bonded in a see-saw-like geometry to four Se+1.75- atoms. There are a spread of Sb–Se bond distances ranging from 2.62–3.18 Å. There are four inequivalent Se+1.75- sites. In the first Se+1.75- site, Se+1.75- is bonded to one Rb1+ and three Sb3+ atoms to form distorted edge-sharing SeRbSb3 trigonal pyramids. In the second Se+1.75- site, Se+1.75- is bonded in a 5-coordinate geometry to three equivalent Rb1+ and two Sb3+ atoms. In the third Se+1.75- site, Se+1.75- is bonded in a 1-coordinate geometry to three equivalent Rb1+ and one Sb3+ atom. In the fourth Se+1.75- site, Se+1.75- is bonded in a 5-coordinate geometry to two equivalent Rb1+ and three Sb3+ atoms.},

  doi          = {10.17188/1316157},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {2020},

  month        = {7}

}

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The Materials Project

Harnessing the power of supercomputing and state of the art electronic structure methods, the Materials Project provides open web-based access to computed information on known and predicted materials as well as powerful analysis tools to inspire and design novel materials. Experimental research can be targeted to the most promising compounds from computational data sets. Supercomputing clusters at national laboratories provide the infrastructure that enables computations, data, and algorithms to run at unparalleled speed. Researchers are be able to data-mine scientific trends in materials properties. By providing materials researchers with the information they need to design better, the Materials Project aimsmore »

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Research Org:	Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). LBNL Materials Project; Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Argonne National Lab. (ANL), Argonne, IL (United States); University of Califorinia San Diego Supercomputing Center (SDSC), San Diego, CA (United States)
Sponsoring Org:	USDOE Office of Science (SC), Basic Energy Sciences (BES); USDOE Office of Science (SC), Advanced Scientific Computing Research (ASCR); USDOE Office of Energy Efficiency and Renewable Energy (EERE), Vehicle Technologies Office (EE-3V)