Materials Data on SmAsSe by Materials Project

doi:10.17188/1722170

Title: Materials Data on SmAsSe by Materials Project

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Abstract

SmAsSe crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. Sm3+ is bonded in a 9-coordinate geometry to four equivalent As1- and five equivalent Se2- atoms. There are one shorter (3.12 Å) and three longer (3.23 Å) Sm–As bond lengths. There are a spread of Sm–Se bond distances ranging from 2.95–3.11 Å. As1- is bonded in a 6-coordinate geometry to four equivalent Sm3+ and two equivalent As1- atoms. Both As–As bond lengths are 2.59 Å. Se2- is bonded in a 5-coordinate geometry to five equivalent Sm3+ atoms.

Authors:: The Materials Project

Publication Date:: 2020-05-03

Other Number(s):: mp-1208883

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; SmAsSe; As-Se-Sm

OSTI Identifier:: 1722170

DOI:: https://doi.org/10.17188/1722170

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                    The Materials Project. Materials Data on SmAsSe by Materials Project.  United States: N. p., 2020. 
        Web.  doi:10.17188/1722170.

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                    The Materials Project. Materials Data on SmAsSe by Materials Project.  United States.  doi:https://doi.org/10.17188/1722170

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                    The Materials Project. 2020.  
"Materials Data on SmAsSe by Materials Project".  United States.  doi:https://doi.org/10.17188/1722170.  https://www.osti.gov/servlets/purl/1722170. Pub date:Sun May 03 00:00:00 EDT 2020

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@article{osti_1722170,

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

  author       = {The Materials Project},

  abstractNote = {SmAsSe crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. Sm3+ is bonded in a 9-coordinate geometry to four equivalent As1- and five equivalent Se2- atoms. There are one shorter (3.12 Å) and three longer (3.23 Å) Sm–As bond lengths. There are a spread of Sm–Se bond distances ranging from 2.95–3.11 Å. As1- is bonded in a 6-coordinate geometry to four equivalent Sm3+ and two equivalent As1- atoms. Both As–As bond lengths are 2.59 Å. Se2- is bonded in a 5-coordinate geometry to five equivalent Sm3+ atoms.},

  doi          = {10.17188/1722170},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {2020},

  month        = {5}

}

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DOI: https://doi.org/10.17188/1722170

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