Materials Data on K2RbAsBr6 by Materials Project

doi:10.17188/1679820

Title: Materials Data on K2RbAsBr6 by Materials Project

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Abstract

(K)2RbAsBr6 is High-temperature superconductor-derived structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional and consists of eight potassium molecules and one RbAsBr6 framework. In the RbAsBr6 framework, Rb1+ is bonded to six equivalent Br1- atoms to form RbBr6 octahedra that share corners with six equivalent AsBr6 octahedra. The corner-sharing octahedral tilt angles are 0°. All Rb–Br bond lengths are 3.23 Å. As3+ is bonded to six equivalent Br1- atoms to form AsBr6 octahedra that share corners with six equivalent RbBr6 octahedra. The corner-sharing octahedral tilt angles are 0°. All As–Br bond lengths are 2.66 Å. Br1- is bonded in a linear geometry to one Rb1+ and one As3+ atom.

Authors:: The Materials Project

Publication Date:: Sun May 03 00:00:00 EDT 2020

Other Number(s):: mp-1111609

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; K2RbAsBr6; As-Br-K-Rb

OSTI Identifier:: 1679820

DOI:: https://doi.org/10.17188/1679820

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                    The Materials Project. Materials Data on K2RbAsBr6 by Materials Project.  United States: N. p., 2020. 
        Web.  doi:10.17188/1679820.

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                    The Materials Project. Materials Data on K2RbAsBr6 by Materials Project.  United States.  doi:https://doi.org/10.17188/1679820

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                    The Materials Project. 2020.  
"Materials Data on K2RbAsBr6 by Materials Project".  United States.  doi:https://doi.org/10.17188/1679820.  https://www.osti.gov/servlets/purl/1679820. Pub date:Sun May 03 00:00:00 EDT 2020

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@article{osti_1679820,

  title        = {Materials Data on K2RbAsBr6 by Materials Project},

  author       = {The Materials Project},

  abstractNote = {(K)2RbAsBr6 is High-temperature superconductor-derived structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional and consists of eight potassium molecules and one RbAsBr6 framework. In the RbAsBr6 framework, Rb1+ is bonded to six equivalent Br1- atoms to form RbBr6 octahedra that share corners with six equivalent AsBr6 octahedra. The corner-sharing octahedral tilt angles are 0°. All Rb–Br bond lengths are 3.23 Å. As3+ is bonded to six equivalent Br1- atoms to form AsBr6 octahedra that share corners with six equivalent RbBr6 octahedra. The corner-sharing octahedral tilt angles are 0°. All As–Br bond lengths are 2.66 Å. Br1- is bonded in a linear geometry to one Rb1+ and one As3+ atom.},

  doi          = {10.17188/1679820},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {Sun May 03 00:00:00 EDT 2020},

  month        = {Sun May 03 00:00:00 EDT 2020}

}

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DOI: https://doi.org/10.17188/1679820

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