Materials Data on PrH(SeO3)2 by Materials Project

doi:10.17188/1287688

Title: Materials Data on PrH(SeO3)2 by Materials Project

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Abstract

PrH(SeO3)2 crystallizes in the orthorhombic Pca2_1 space group. The structure is three-dimensional. there are two inequivalent Pr3+ sites. In the first Pr3+ site, Pr3+ is bonded in a 10-coordinate geometry to ten O2- atoms. There are a spread of Pr–O bond distances ranging from 2.49–2.78 Å. In the second Pr3+ site, Pr3+ is bonded in a 10-coordinate geometry to ten O2- atoms. There are a spread of Pr–O bond distances ranging from 2.49–2.80 Å. There are two inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 1.00 Å. In the second H1+ site, H1+ is bonded in a distorted linear geometry to two O2- atoms. There is one shorter (1.03 Å) and one longer (1.60 Å) H–O bond length. There are four inequivalent Se4+ sites. In the first Se4+ site, Se4+ is bonded in a trigonal non-coplanar geometry to three O2- atoms. There are a spread of Se–O bond distances ranging from 1.71–1.76 Å. In the second Se4+ site, Se4+ is bonded in a distorted trigonal non-coplanar geometry to three O2- atoms. There are a spread of Se–O bond distances ranging from 1.70–1.82 Å. Inmore »« less

Authors:: The Materials Project

Publication Date:: Wed Apr 29 00:00:00 EDT 2020

Other Number(s):: mp-733581

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; PrH(SeO3)2; H-O-Pr-Se

OSTI Identifier:: 1287688

DOI:: https://doi.org/10.17188/1287688

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                    The Materials Project. Materials Data on PrH(SeO3)2 by Materials Project.  United States: N. p., 2020. 
        Web.  doi:10.17188/1287688.

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                    The Materials Project. Materials Data on PrH(SeO3)2 by Materials Project.  United States.  doi:https://doi.org/10.17188/1287688

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                    The Materials Project. 2020.  
"Materials Data on PrH(SeO3)2 by Materials Project".  United States.  doi:https://doi.org/10.17188/1287688.  https://www.osti.gov/servlets/purl/1287688. Pub date:Wed Apr 29 00:00:00 EDT 2020

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@article{osti_1287688,

  title        = {Materials Data on PrH(SeO3)2 by Materials Project},

  author       = {The Materials Project},

  abstractNote = {PrH(SeO3)2 crystallizes in the orthorhombic Pca2_1 space group. The structure is three-dimensional. there are two inequivalent Pr3+ sites. In the first Pr3+ site, Pr3+ is bonded in a 10-coordinate geometry to ten O2- atoms. There are a spread of Pr–O bond distances ranging from 2.49–2.78 Å. In the second Pr3+ site, Pr3+ is bonded in a 10-coordinate geometry to ten O2- atoms. There are a spread of Pr–O bond distances ranging from 2.49–2.80 Å. There are two inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 1.00 Å. In the second H1+ site, H1+ is bonded in a distorted linear geometry to two O2- atoms. There is one shorter (1.03 Å) and one longer (1.60 Å) H–O bond length. There are four inequivalent Se4+ sites. In the first Se4+ site, Se4+ is bonded in a trigonal non-coplanar geometry to three O2- atoms. There are a spread of Se–O bond distances ranging from 1.71–1.76 Å. In the second Se4+ site, Se4+ is bonded in a distorted trigonal non-coplanar geometry to three O2- atoms. There are a spread of Se–O bond distances ranging from 1.70–1.82 Å. In the third Se4+ site, Se4+ is bonded in a distorted trigonal non-coplanar geometry to three O2- atoms. There are a spread of Se–O bond distances ranging from 1.69–1.84 Å. In the fourth Se4+ site, Se4+ is bonded in a trigonal non-coplanar geometry to three O2- atoms. There are a spread of Se–O bond distances ranging from 1.71–1.77 Å. There are twelve inequivalent O2- sites. In the first O2- site, O2- is bonded in a 3-coordinate geometry to two Pr3+ and one Se4+ atom. In the second O2- site, O2- is bonded in a distorted water-like geometry to one Pr3+ and one Se4+ atom. In the third O2- site, O2- is bonded in a 1-coordinate geometry to three Pr3+ and one Se4+ atom. In the fourth O2- site, O2- is bonded in a 1-coordinate geometry to two Pr3+ and one Se4+ atom. In the fifth O2- site, O2- is bonded in a 1-coordinate geometry to two Pr3+ and one Se4+ atom. In the sixth O2- site, O2- is bonded in a 3-coordinate geometry to two Pr3+ and one Se4+ atom. In the seventh O2- site, O2- is bonded in a 3-coordinate geometry to two equivalent Pr3+ and one Se4+ atom. In the eighth O2- site, O2- is bonded in a 3-coordinate geometry to two equivalent Pr3+ and one Se4+ atom. In the ninth O2- site, O2- is bonded in a 4-coordinate geometry to three Pr3+ and one Se4+ atom. In the tenth O2- site, O2- is bonded in a distorted bent 120 degrees geometry to one Pr3+, one H1+, and one Se4+ atom. In the eleventh O2- site, O2- is bonded in a distorted water-like geometry to one H1+ and one Se4+ atom. In the twelfth O2- site, O2- is bonded in a distorted single-bond geometry to one H1+ and one Se4+ atom.},

  doi          = {10.17188/1287688},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {Wed Apr 29 00:00:00 EDT 2020},

  month        = {Wed Apr 29 00:00:00 EDT 2020}

}

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DOI: https://doi.org/10.17188/1287688

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