Materials Data on Pr2ReC2 by Materials Project

doi:10.17188/1198788

Title: Materials Data on Pr2ReC2 by Materials Project

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Abstract

Pr2ReC2 crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. there are two inequivalent Pr sites. In the first Pr site, Pr is bonded in a distorted square co-planar geometry to four C atoms. There are a spread of Pr–C bond distances ranging from 2.67–2.97 Å. In the second Pr site, Pr is bonded to five C atoms to form a mixture of distorted corner and edge-sharing PrC5 square pyramids. There are a spread of Pr–C bond distances ranging from 2.61–2.73 Å. Re is bonded in a distorted trigonal planar geometry to three C atoms. There are a spread of Re–C bond distances ranging from 1.92–2.05 Å. There are two inequivalent C sites. In the first C site, C is bonded to five Pr and one Re atom to form a mixture of distorted corner and edge-sharing CPr5Re octahedra. The corner-sharing octahedra tilt angles range from 7–44°. In the second C site, C is bonded to four Pr and two equivalent Re atoms to form a mixture of corner and edge-sharing CPr4Re2 octahedra. The corner-sharing octahedra tilt angles range from 12–44°.

Publication Date:: 2020-07-14

Other Number(s):: mp-22561

DOE Contract Number:: AC02-05CH11231

Research Org.:: LBNL Materials Project; Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)

Sponsoring Org.:: USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22)

Collaborations:: The Materials Project; MIT; UC Berkeley; Duke; U Louvain

Subject:: 36 MATERIALS SCIENCE; C-Pr-Re; Pr2ReC2; crystal structure

OSTI Identifier:: 1198788

DOI:: https://doi.org/10.17188/1198788

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                    Materials Data on Pr2ReC2 by Materials Project.  United States: N. p., 2020. 
        Web.  doi:10.17188/1198788.

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                    Materials Data on Pr2ReC2 by Materials Project.  United States.  doi:https://doi.org/10.17188/1198788

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                    2020.  
"Materials Data on Pr2ReC2 by Materials Project".  United States.  doi:https://doi.org/10.17188/1198788.  https://www.osti.gov/servlets/purl/1198788. Pub date:Tue Jul 14 04:00:00 UTC 2020

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@article{osti_1198788,

  title        = {Materials Data on Pr2ReC2 by Materials Project},

  
  abstractNote = {Pr2ReC2 crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. there are two inequivalent Pr sites. In the first Pr site, Pr is bonded in a distorted square co-planar geometry to four C atoms. There are a spread of Pr–C bond distances ranging from 2.67–2.97 Å. In the second Pr site, Pr is bonded to five C atoms to form a mixture of distorted corner and edge-sharing PrC5 square pyramids. There are a spread of Pr–C bond distances ranging from 2.61–2.73 Å. Re is bonded in a distorted trigonal planar geometry to three C atoms. There are a spread of Re–C bond distances ranging from 1.92–2.05 Å. There are two inequivalent C sites. In the first C site, C is bonded to five Pr and one Re atom to form a mixture of distorted corner and edge-sharing CPr5Re octahedra. The corner-sharing octahedra tilt angles range from 7–44°. In the second C site, C is bonded to four Pr and two equivalent Re atoms to form a mixture of corner and edge-sharing CPr4Re2 octahedra. The corner-sharing octahedra tilt angles range from 12–44°.},

  doi          = {10.17188/1198788},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {2020},

  month        = {7}

}

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DOI: https://doi.org/10.17188/1198788

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