Materials Data on Rb6Ge2O7 by Materials Project

doi:10.17188/1192996

Title: Materials Data on Rb6Ge2O7 by Materials Project

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Abstract

Rb6Ge2O7 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. there are three inequivalent Rb1+ sites. In the first Rb1+ site, Rb1+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Rb–O bond distances ranging from 2.93–3.12 Å. In the second Rb1+ site, Rb1+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Rb–O bond distances ranging from 2.92–3.11 Å. In the third Rb1+ site, Rb1+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Rb–O bond distances ranging from 2.81–3.13 Å. Ge4+ is bonded to four O2- atoms to form corner-sharing GeO4 tetrahedra. There are a spread of Ge–O bond distances ranging from 1.77–1.85 Å. There are four inequivalent O2- sites. In the first O2- site, O2- is bonded in a 1-coordinate geometry to five Rb1+ and one Ge4+ atom. In the second O2- site, O2- is bonded in a distorted linear geometry to four Rb1+ and two equivalent Ge4+ atoms. In the third O2- site, O2- is bonded in a 1-coordinate geometry to five Rb1+ and one Ge4+ atom. In the fourth O2- site, O2- is bonded inmore »« less

Authors:: The Materials Project

Publication Date:: 2020-07-18

Other Number(s):: mp-18224

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; Rb6Ge2O7; Ge-O-Rb

OSTI Identifier:: 1192996

DOI:: https://doi.org/10.17188/1192996

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                    The Materials Project. Materials Data on Rb6Ge2O7 by Materials Project.  United States: N. p., 2020. 
        Web.  doi:10.17188/1192996.

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                    The Materials Project. Materials Data on Rb6Ge2O7 by Materials Project.  United States.  doi:https://doi.org/10.17188/1192996

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                    The Materials Project. 2020.  
"Materials Data on Rb6Ge2O7 by Materials Project".  United States.  doi:https://doi.org/10.17188/1192996.  https://www.osti.gov/servlets/purl/1192996. Pub date:Sat Jul 18 00:00:00 EDT 2020

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@article{osti_1192996,

  title        = {Materials Data on Rb6Ge2O7 by Materials Project},

  author       = {The Materials Project},

  abstractNote = {Rb6Ge2O7 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. there are three inequivalent Rb1+ sites. In the first Rb1+ site, Rb1+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Rb–O bond distances ranging from 2.93–3.12 Å. In the second Rb1+ site, Rb1+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Rb–O bond distances ranging from 2.92–3.11 Å. In the third Rb1+ site, Rb1+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Rb–O bond distances ranging from 2.81–3.13 Å. Ge4+ is bonded to four O2- atoms to form corner-sharing GeO4 tetrahedra. There are a spread of Ge–O bond distances ranging from 1.77–1.85 Å. There are four inequivalent O2- sites. In the first O2- site, O2- is bonded in a 1-coordinate geometry to five Rb1+ and one Ge4+ atom. In the second O2- site, O2- is bonded in a distorted linear geometry to four Rb1+ and two equivalent Ge4+ atoms. In the third O2- site, O2- is bonded in a 1-coordinate geometry to five Rb1+ and one Ge4+ atom. In the fourth O2- site, O2- is bonded in a distorted single-bond geometry to four Rb1+ and one Ge4+ atom.},

  doi          = {10.17188/1192996},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {2020},

  month        = {7}

}

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DOI: https://doi.org/10.17188/1192996

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