Materials Data on CeSe2 by Materials Project

doi:10.17188/1748800

Title: Materials Data on CeSe2 by Materials Project

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Abstract

CeSe2 is Low Tridymite-like structured and crystallizes in the orthorhombic Imma space group. The structure is three-dimensional. there are five inequivalent Ce4+ sites. In the first Ce4+ site, Ce4+ is bonded to four Se2- atoms to form corner-sharing CeSe4 tetrahedra. All Ce–Se bond lengths are 2.73 Å. In the second Ce4+ site, Ce4+ is bonded to four Se2- atoms to form corner-sharing CeSe4 tetrahedra. All Ce–Se bond lengths are 2.73 Å. In the third Ce4+ site, Ce4+ is bonded to four Se2- atoms to form corner-sharing CeSe4 tetrahedra. All Ce–Se bond lengths are 2.73 Å. In the fourth Ce4+ site, Ce4+ is bonded to four Se2- atoms to form corner-sharing CeSe4 tetrahedra. All Ce–Se bond lengths are 2.73 Å. In the fifth Ce4+ site, Ce4+ is bonded to four Se2- atoms to form corner-sharing CeSe4 tetrahedra. All Ce–Se bond lengths are 2.73 Å. There are twelve inequivalent Se2- sites. In the first Se2- site, Se2- is bonded in a bent 150 degrees geometry to two equivalent Ce4+ atoms. In the second Se2- site, Se2- is bonded in a linear geometry to two Ce4+ atoms. In the third Se2- site, Se2- is bonded in a bent 150 degrees geometry to twomore »« less

Authors:: The Materials Project

Publication Date:: Sun Jun 03 00:00:00 EDT 2018

Other Number(s):: mp-1099575

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; CeSe2; Ce-Se

OSTI Identifier:: 1748800

DOI:: https://doi.org/10.17188/1748800

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                    The Materials Project. Materials Data on CeSe2 by Materials Project.  United States: N. p., 2018. 
        Web.  doi:10.17188/1748800.

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                    The Materials Project. Materials Data on CeSe2 by Materials Project.  United States.  doi:https://doi.org/10.17188/1748800

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                    The Materials Project. 2018.  
"Materials Data on CeSe2 by Materials Project".  United States.  doi:https://doi.org/10.17188/1748800.  https://www.osti.gov/servlets/purl/1748800. Pub date:Sun Jun 03 00:00:00 EDT 2018

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@article{osti_1748800,

  title        = {Materials Data on CeSe2 by Materials Project},

  author       = {The Materials Project},

  abstractNote = {CeSe2 is Low Tridymite-like structured and crystallizes in the orthorhombic Imma space group. The structure is three-dimensional. there are five inequivalent Ce4+ sites. In the first Ce4+ site, Ce4+ is bonded to four Se2- atoms to form corner-sharing CeSe4 tetrahedra. All Ce–Se bond lengths are 2.73 Å. In the second Ce4+ site, Ce4+ is bonded to four Se2- atoms to form corner-sharing CeSe4 tetrahedra. All Ce–Se bond lengths are 2.73 Å. In the third Ce4+ site, Ce4+ is bonded to four Se2- atoms to form corner-sharing CeSe4 tetrahedra. All Ce–Se bond lengths are 2.73 Å. In the fourth Ce4+ site, Ce4+ is bonded to four Se2- atoms to form corner-sharing CeSe4 tetrahedra. All Ce–Se bond lengths are 2.73 Å. In the fifth Ce4+ site, Ce4+ is bonded to four Se2- atoms to form corner-sharing CeSe4 tetrahedra. All Ce–Se bond lengths are 2.73 Å. There are twelve inequivalent Se2- sites. In the first Se2- site, Se2- is bonded in a bent 150 degrees geometry to two equivalent Ce4+ atoms. In the second Se2- site, Se2- is bonded in a linear geometry to two Ce4+ atoms. In the third Se2- site, Se2- is bonded in a bent 150 degrees geometry to two Ce4+ atoms. In the fourth Se2- site, Se2- is bonded in a linear geometry to two Ce4+ atoms. In the fifth Se2- site, Se2- is bonded in a bent 150 degrees geometry to two equivalent Ce4+ atoms. In the sixth Se2- site, Se2- is bonded in a linear geometry to two equivalent Ce4+ atoms. In the seventh Se2- site, Se2- is bonded in a bent 150 degrees geometry to two equivalent Ce4+ atoms. In the eighth Se2- site, Se2- is bonded in a bent 150 degrees geometry to two Ce4+ atoms. In the ninth Se2- site, Se2- is bonded in a bent 150 degrees geometry to two Ce4+ atoms. In the tenth Se2- site, Se2- is bonded in a linear geometry to two equivalent Ce4+ atoms. In the eleventh Se2- site, Se2- is bonded in a bent 150 degrees geometry to two equivalent Ce4+ atoms. In the twelfth Se2- site, Se2- is bonded in a bent 150 degrees geometry to two Ce4+ atoms.},

  doi          = {10.17188/1748800},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {Sun Jun 03 00:00:00 EDT 2018},

  month        = {Sun Jun 03 00:00:00 EDT 2018}

}

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DOI: https://doi.org/10.17188/1748800

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