U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on GePt3 by Materials Project
Abstract
Pt3Ge crystallizes in the monoclinic C2/m space group. The structure is three-dimensional. there are three inequivalent Pt+0.67- sites. In the first Pt+0.67- site, Pt+0.67- is bonded in a distorted water-like geometry to four equivalent Pt+0.67- and two equivalent Ge2+ atoms. All Pt–Pt bond lengths are 2.85 Å. Both Pt–Ge bond lengths are 2.54 Å. In the second Pt+0.67- site, Pt+0.67- is bonded to eight Pt+0.67- and four equivalent Ge2+ atoms to form a mixture of distorted corner and face-sharing PtGe4Pt8 cuboctahedra. All Pt–Pt bond lengths are 2.85 Å. All Pt–Ge bond lengths are 2.80 Å. In the third Pt+0.67- site, Pt+0.67- is bonded in a distorted water-like geometry to four equivalent Pt+0.67- and two equivalent Ge2+ atoms. There are one shorter (2.53 Å) and one longer (2.54 Å) Pt–Ge bond lengths. Ge2+ is bonded in a 12-coordinate geometry to eight Pt+0.67- atoms.
- Authors:
- Publication Date:
- Other Number(s):
- mp-16315
- 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; GePt3; Ge-Pt
- OSTI Identifier:
- 1191770
- DOI:
- https://doi.org/10.17188/1191770
Citation Formats
The Materials Project. Materials Data on GePt3 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1191770.
The Materials Project. Materials Data on GePt3 by Materials Project. United States. doi:https://doi.org/10.17188/1191770
The Materials Project. 2020.
"Materials Data on GePt3 by Materials Project". United States. doi:https://doi.org/10.17188/1191770. https://www.osti.gov/servlets/purl/1191770. Pub date:Thu Jul 16 00:00:00 EDT 2020
@article{osti_1191770,
title = {Materials Data on GePt3 by Materials Project},
author = {The Materials Project},
abstractNote = {Pt3Ge crystallizes in the monoclinic C2/m space group. The structure is three-dimensional. there are three inequivalent Pt+0.67- sites. In the first Pt+0.67- site, Pt+0.67- is bonded in a distorted water-like geometry to four equivalent Pt+0.67- and two equivalent Ge2+ atoms. All Pt–Pt bond lengths are 2.85 Å. Both Pt–Ge bond lengths are 2.54 Å. In the second Pt+0.67- site, Pt+0.67- is bonded to eight Pt+0.67- and four equivalent Ge2+ atoms to form a mixture of distorted corner and face-sharing PtGe4Pt8 cuboctahedra. All Pt–Pt bond lengths are 2.85 Å. All Pt–Ge bond lengths are 2.80 Å. In the third Pt+0.67- site, Pt+0.67- is bonded in a distorted water-like geometry to four equivalent Pt+0.67- and two equivalent Ge2+ atoms. There are one shorter (2.53 Å) and one longer (2.54 Å) Pt–Ge bond lengths. Ge2+ is bonded in a 12-coordinate geometry to eight Pt+0.67- atoms.},
doi = {10.17188/1191770},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}