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Title: Materials Data on RbInSe2 by Materials Project

Abstract

RbInSe2 crystallizes in the monoclinic C2/c space group. The structure is three-dimensional. there are two inequivalent Rb1+ sites. In the first Rb1+ site, Rb1+ is bonded in a 6-coordinate geometry to six Se2- atoms. There are two shorter (3.48 Å) and four longer (3.60 Å) Rb–Se bond lengths. In the second Rb1+ site, Rb1+ is bonded in a 6-coordinate geometry to six Se2- atoms. There are a spread of Rb–Se bond distances ranging from 3.52–3.69 Å. There are two inequivalent In3+ sites. In the first In3+ site, In3+ is bonded to four Se2- atoms to form corner-sharing InSe4 tetrahedra. There are one shorter (2.63 Å) and three longer (2.64 Å) In–Se bond lengths. In the second In3+ site, In3+ is bonded to four Se2- atoms to form corner-sharing InSe4 tetrahedra. There are one shorter (2.63 Å) and three longer (2.64 Å) In–Se bond lengths. There are five inequivalent Se2- sites. In the first Se2- site, Se2- is bonded in a 2-coordinate geometry to four Rb1+ and two equivalent In3+ atoms. In the second Se2- site, Se2- is bonded in a 2-coordinate geometry to four Rb1+ and two equivalent In3+ atoms. In the third Se2- site, Se2- is bonded in amore » 2-coordinate geometry to four Rb1+ and two In3+ atoms. In the fourth Se2- site, Se2- is bonded in a distorted rectangular see-saw-like geometry to two Rb1+ and two In3+ atoms. In the fifth Se2- site, Se2- is bonded in a distorted rectangular see-saw-like geometry to two Rb1+ and two In3+ atoms.« less

Authors:
Publication Date:
Other Number(s):
mp-31309
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; RbInSe2; In-Rb-Se
OSTI Identifier:
1205580
DOI:
https://doi.org/10.17188/1205580

Citation Formats

The Materials Project. Materials Data on RbInSe2 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1205580.
The Materials Project. Materials Data on RbInSe2 by Materials Project. United States. doi:https://doi.org/10.17188/1205580
The Materials Project. 2020. "Materials Data on RbInSe2 by Materials Project". United States. doi:https://doi.org/10.17188/1205580. https://www.osti.gov/servlets/purl/1205580. Pub date:Thu Apr 30 00:00:00 EDT 2020
@article{osti_1205580,
title = {Materials Data on RbInSe2 by Materials Project},
author = {The Materials Project},
abstractNote = {RbInSe2 crystallizes in the monoclinic C2/c space group. The structure is three-dimensional. there are two inequivalent Rb1+ sites. In the first Rb1+ site, Rb1+ is bonded in a 6-coordinate geometry to six Se2- atoms. There are two shorter (3.48 Å) and four longer (3.60 Å) Rb–Se bond lengths. In the second Rb1+ site, Rb1+ is bonded in a 6-coordinate geometry to six Se2- atoms. There are a spread of Rb–Se bond distances ranging from 3.52–3.69 Å. There are two inequivalent In3+ sites. In the first In3+ site, In3+ is bonded to four Se2- atoms to form corner-sharing InSe4 tetrahedra. There are one shorter (2.63 Å) and three longer (2.64 Å) In–Se bond lengths. In the second In3+ site, In3+ is bonded to four Se2- atoms to form corner-sharing InSe4 tetrahedra. There are one shorter (2.63 Å) and three longer (2.64 Å) In–Se bond lengths. There are five inequivalent Se2- sites. In the first Se2- site, Se2- is bonded in a 2-coordinate geometry to four Rb1+ and two equivalent In3+ atoms. In the second Se2- site, Se2- is bonded in a 2-coordinate geometry to four Rb1+ and two equivalent In3+ atoms. In the third Se2- site, Se2- is bonded in a 2-coordinate geometry to four Rb1+ and two In3+ atoms. In the fourth Se2- site, Se2- is bonded in a distorted rectangular see-saw-like geometry to two Rb1+ and two In3+ atoms. In the fifth Se2- site, Se2- is bonded in a distorted rectangular see-saw-like geometry to two Rb1+ and two In3+ atoms.},
doi = {10.17188/1205580},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {4}
}