Materials Data on RbH3(SeO3)2 by Materials Project
RbH3(SeO3)2 crystallizes in the orthorhombic P2_12_12_1 space group. The structure is two-dimensional and consists of two RbH3(SeO3)2 sheets oriented in the (0, 0, 1) direction. there are two inequivalent Rb1+ sites. In the first Rb1+ site, Rb1+ is bonded in a 7-coordinate geometry to one H1+ and six O2- atoms. The Rb–H bond length is 3.13 Å. There are a spread of Rb–O bond distances ranging from 2.81–3.15 Å. In the second Rb1+ site, Rb1+ is bonded in a 7-coordinate geometry to one H1+ and six O2- atoms. The Rb–H bond length is 3.15 Å. There are a spread of Rb–O bond distances ranging from 2.82–3.20 Å. There are six 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 0.99 Å. In the second H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.99 Å. In the third H1+ site, H1+ is bonded in a linear geometry to two O2- atoms. There is one shorter (1.05 Å) and one longer (1.50 Å) H–O bond length. In the fourth H1+ site, H1+ is bonded in a linear geometry to two O2- atoms. There is one shorter (1.05 Å) and one longer (1.49 Å) H–O bond length. In the fifth H1+ site, H1+ is bonded in a distorted linear geometry to one Rb1+ and two O2- atoms. There is one shorter (1.03 Å) and one longer (1.59 Å) H–O bond length. In the sixth H1+ site, H1+ is bonded in a distorted linear geometry to one Rb1+ and two O2- atoms. There is one shorter (1.03 Å) and one longer (1.59 Å) H–O bond length. There are four inequivalent Se4+ sites. In the first 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 1.63–1.89 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 1.64–1.89 Å. In the third 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 1.70–1.80 Å. In the fourth Se4+ site, Se4+ is bonded in a trigonal non-coplanar geometry to three O2- atoms. There is two shorter (1.71 Å) and one longer (1.80 Å) Se–O bond length. There are twelve inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted single-bond geometry to one Rb1+, one H1+, and one Se4+ atom. In the second O2- site, O2- is bonded in a distorted single-bond geometry to one Rb1+, one H1+, and one Se4+ atom. In the third O2- site, O2- is bonded in a distorted trigonal planar geometry to one Rb1+, one H1+, and one Se4+ atom. In the fourth O2- site, O2- is bonded in a distorted trigonal planar geometry to one Rb1+, one H1+, and one Se4+ atom. In the fifth O2- site, O2- is bonded in a distorted water-like geometry to one Rb1+, one H1+, and one Se4+ atom. In the sixth O2- site, O2- is bonded in a distorted water-like geometry to one Rb1+, one H1+, and one Se4+ atom. In the seventh O2- site, O2- is bonded in a distorted bent 120 degrees geometry to one Rb1+, one H1+, and one Se4+ atom. In the eighth O2- site, O2- is bonded in a distorted bent 120 degrees geometry to one Rb1+, one H1+, and one Se4+ atom. In the ninth O2- site, O2- is bonded in a distorted bent 120 degrees geometry to one Rb1+ and one Se4+ atom. In the tenth O2- site, O2- is bonded in a distorted bent 120 degrees geometry to one Rb1+ and one Se4+ atom. In the eleventh O2- site, O2- is bonded in a distorted single-bond geometry to one Rb1+, one H1+, and one Se4+ atom. In the twelfth O2- site, O2- is bonded in a distorted single-bond geometry to one Rb1+, one H1+, and one Se4+ atom.
- Research Organization:
- Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). LBNL Materials Project
- Sponsoring Organization:
- USDOE Office of Science (SC), Basic Energy Sciences (BES)
- Contributing Organization:
- MIT; UC Berkeley; Duke; U Louvain
- DOE Contract Number:
- AC02-05CH11231; EDCBEE
- OSTI ID:
- 1287202
- Report Number(s):
- mp-720572
- Resource Relation:
- Related Information: https://materialsproject.org/citing
- Country of Publication:
- United States
- Language:
- English
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