Materials Data on Eu(SiPd)2 by Materials Project

doi:10.17188/1195261

Title: Materials Data on Eu(SiPd)2 by Materials Project

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Abstract

EuPd2Si2 crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. Eu2+ is bonded to eight equivalent Si4- atoms to form EuSi8 hexagonal bipyramids that share corners with sixteen equivalent PdSi4 tetrahedra, edges with four equivalent EuSi8 hexagonal bipyramids, edges with eight equivalent PdSi4 tetrahedra, and faces with four equivalent EuSi8 hexagonal bipyramids. All Eu–Si bond lengths are 3.25 Å. Pd3+ is bonded to four equivalent Si4- atoms to form PdSi4 tetrahedra that share corners with eight equivalent EuSi8 hexagonal bipyramids, corners with four equivalent PdSi4 tetrahedra, edges with four equivalent EuSi8 hexagonal bipyramids, and edges with four equivalent PdSi4 tetrahedra. All Pd–Si bond lengths are 2.48 Å. Si4- is bonded in a 9-coordinate geometry to four equivalent Eu2+, four equivalent Pd3+, and one Si4- atom. The Si–Si bond length is 2.42 Å.

Authors:: The Materials Project

Publication Date:: Wed Jul 15 00:00:00 EDT 2020

Other Number(s):: mp-20115

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; Eu(SiPd)2; Eu-Pd-Si

OSTI Identifier:: 1195261

DOI:: https://doi.org/10.17188/1195261

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                    The Materials Project. Materials Data on Eu(SiPd)2 by Materials Project.  United States: N. p., 2020. 
        Web.  doi:10.17188/1195261.

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                    The Materials Project. Materials Data on Eu(SiPd)2 by Materials Project.  United States.  doi:https://doi.org/10.17188/1195261

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                    The Materials Project. 2020.  
"Materials Data on Eu(SiPd)2 by Materials Project".  United States.  doi:https://doi.org/10.17188/1195261.  https://www.osti.gov/servlets/purl/1195261. Pub date:Wed Jul 15 00:00:00 EDT 2020

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@article{osti_1195261,

  title        = {Materials Data on Eu(SiPd)2 by Materials Project},

  author       = {The Materials Project},

  abstractNote = {EuPd2Si2 crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. Eu2+ is bonded to eight equivalent Si4- atoms to form EuSi8 hexagonal bipyramids that share corners with sixteen equivalent PdSi4 tetrahedra, edges with four equivalent EuSi8 hexagonal bipyramids, edges with eight equivalent PdSi4 tetrahedra, and faces with four equivalent EuSi8 hexagonal bipyramids. All Eu–Si bond lengths are 3.25 Å. Pd3+ is bonded to four equivalent Si4- atoms to form PdSi4 tetrahedra that share corners with eight equivalent EuSi8 hexagonal bipyramids, corners with four equivalent PdSi4 tetrahedra, edges with four equivalent EuSi8 hexagonal bipyramids, and edges with four equivalent PdSi4 tetrahedra. All Pd–Si bond lengths are 2.48 Å. Si4- is bonded in a 9-coordinate geometry to four equivalent Eu2+, four equivalent Pd3+, and one Si4- atom. The Si–Si bond length is 2.42 Å.},

  doi          = {10.17188/1195261},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {Wed Jul 15 00:00:00 EDT 2020},

  month        = {Wed Jul 15 00:00:00 EDT 2020}

}

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DOI: https://doi.org/10.17188/1195261

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