U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on K2GeC6O13 by Materials Project
Abstract
K2GeC6O13 crystallizes in the monoclinic C2/c space group. The structure is three-dimensional. there are two inequivalent K1+ sites. In the first K1+ site, K1+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of K–O bond distances ranging from 2.76–2.96 Å. In the second K1+ site, K1+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of K–O bond distances ranging from 2.79–3.09 Å. There are two inequivalent Ge4+ sites. In the first Ge4+ site, Ge4+ is bonded in an octahedral geometry to six O2- atoms. There are a spread of Ge–O bond distances ranging from 1.91–1.94 Å. In the second Ge4+ site, Ge4+ is bonded in an octahedral geometry to six O2- atoms. There is four shorter (1.92 Å) and two longer (1.93 Å) Ge–O bond length. There are six inequivalent C+3.33+ sites. In the first C+3.33+ site, C+3.33+ is bonded in a bent 120 degrees geometry to two O2- atoms. There is one shorter (1.23 Å) and one longer (1.32 Å) C–O bond length. In the second C+3.33+ site, C+3.33+ is bonded in a bent 120 degrees geometry to two O2- atoms. There is one shorter (1.22 Å)more »
- Authors:
- Publication Date:
- Other Number(s):
- mp-1196720
- 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; K2GeC6O13; C-Ge-K-O
- OSTI Identifier:
- 1691079
- DOI:
- https://doi.org/10.17188/1691079
Citation Formats
The Materials Project. Materials Data on K2GeC6O13 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1691079.
The Materials Project. Materials Data on K2GeC6O13 by Materials Project. United States. doi:https://doi.org/10.17188/1691079
The Materials Project. 2020.
"Materials Data on K2GeC6O13 by Materials Project". United States. doi:https://doi.org/10.17188/1691079. https://www.osti.gov/servlets/purl/1691079. Pub date:Wed Apr 29 00:00:00 EDT 2020
@article{osti_1691079,
title = {Materials Data on K2GeC6O13 by Materials Project},
author = {The Materials Project},
abstractNote = {K2GeC6O13 crystallizes in the monoclinic C2/c space group. The structure is three-dimensional. there are two inequivalent K1+ sites. In the first K1+ site, K1+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of K–O bond distances ranging from 2.76–2.96 Å. In the second K1+ site, K1+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of K–O bond distances ranging from 2.79–3.09 Å. There are two inequivalent Ge4+ sites. In the first Ge4+ site, Ge4+ is bonded in an octahedral geometry to six O2- atoms. There are a spread of Ge–O bond distances ranging from 1.91–1.94 Å. In the second Ge4+ site, Ge4+ is bonded in an octahedral geometry to six O2- atoms. There is four shorter (1.92 Å) and two longer (1.93 Å) Ge–O bond length. There are six inequivalent C+3.33+ sites. In the first C+3.33+ site, C+3.33+ is bonded in a bent 120 degrees geometry to two O2- atoms. There is one shorter (1.23 Å) and one longer (1.32 Å) C–O bond length. In the second C+3.33+ site, C+3.33+ is bonded in a bent 120 degrees geometry to two O2- atoms. There is one shorter (1.22 Å) and one longer (1.32 Å) C–O bond length. In the third C+3.33+ site, C+3.33+ is bonded in a bent 120 degrees geometry to two O2- atoms. There is one shorter (1.23 Å) and one longer (1.32 Å) C–O bond length. In the fourth C+3.33+ site, C+3.33+ is bonded in a bent 120 degrees geometry to two O2- atoms. There is one shorter (1.22 Å) and one longer (1.32 Å) C–O bond length. In the fifth C+3.33+ site, C+3.33+ is bonded in a bent 120 degrees geometry to two O2- atoms. There is one shorter (1.23 Å) and one longer (1.31 Å) C–O bond length. In the sixth C+3.33+ site, C+3.33+ is bonded in a bent 120 degrees geometry to two O2- atoms. There is one shorter (1.22 Å) and one longer (1.33 Å) C–O bond length. There are thirteen inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted bent 120 degrees geometry to one K1+, one Ge4+, and one C+3.33+ atom. In the second O2- site, O2- is bonded in a distorted single-bond geometry to two K1+ and one C+3.33+ atom. In the third O2- site, O2- is bonded in a bent 120 degrees geometry to one Ge4+ and one C+3.33+ atom. In the fourth O2- site, O2- is bonded in a distorted single-bond geometry to two equivalent K1+ and one C+3.33+ atom. In the fifth O2- site, O2- is bonded in a 2-coordinate geometry to one K1+, one Ge4+, and one C+3.33+ atom. In the sixth O2- site, O2- is bonded in a distorted single-bond geometry to two K1+ and one C+3.33+ atom. In the seventh O2- site, O2- is bonded in a distorted trigonal planar geometry to one K1+, one Ge4+, and one C+3.33+ atom. In the eighth O2- site, O2- is bonded in a distorted single-bond geometry to one K1+ and one C+3.33+ atom. In the ninth O2- site, O2- is bonded in a bent 120 degrees geometry to one Ge4+ and one C+3.33+ atom. In the tenth O2- site, O2- is bonded in a distorted single-bond geometry to two equivalent K1+ and one C+3.33+ atom. In the eleventh O2- site, O2- is bonded in a bent 120 degrees geometry to one Ge4+ and one C+3.33+ atom. In the twelfth O2- site, O2- is bonded in a distorted single-bond geometry to two K1+ and one C+3.33+ atom. In the thirteenth O2- site, O2- is bonded in a water-like geometry to two equivalent K1+ atoms.},
doi = {10.17188/1691079},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {4}
}
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