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Title: Materials Data on Y3(Ge3Pt2)2 by Materials Project

Abstract

Y3Pt4Ge6 crystallizes in the monoclinic P2_1/m space group. The structure is three-dimensional. there are three inequivalent Y sites. In the first Y site, Y is bonded in a 12-coordinate geometry to six Pt and eight Ge atoms. There are a spread of Y–Pt bond distances ranging from 3.19–3.31 Å. There are a spread of Y–Ge bond distances ranging from 3.04–3.11 Å. In the second Y site, Y is bonded in a 12-coordinate geometry to six Pt and nine Ge atoms. There are a spread of Y–Pt bond distances ranging from 3.26–3.36 Å. There are a spread of Y–Ge bond distances ranging from 3.25–3.42 Å. In the third Y site, Y is bonded in a 8-coordinate geometry to six Pt and nine Ge atoms. There are a spread of Y–Pt bond distances ranging from 3.29–3.39 Å. There are a spread of Y–Ge bond distances ranging from 3.23–3.43 Å. There are four inequivalent Pt sites. In the first Pt site, Pt is bonded in a 5-coordinate geometry to four Y and five Ge atoms. There are one shorter (2.42 Å) and four longer (2.54 Å) Pt–Ge bond lengths. In the second Pt site, Pt is bonded in a 10-coordinate geometry to fivemore » Y and five Ge atoms. There are a spread of Pt–Ge bond distances ranging from 2.48–2.68 Å. In the third Pt site, Pt is bonded in a 9-coordinate geometry to four Y and five Ge atoms. There are a spread of Pt–Ge bond distances ranging from 2.47–2.53 Å. In the fourth Pt site, Pt is bonded in a 10-coordinate geometry to five Y and five Ge atoms. There are a spread of Pt–Ge bond distances ranging from 2.48–2.68 Å. There are six inequivalent Ge sites. In the first Ge site, Ge is bonded in a 8-coordinate geometry to four Y, three equivalent Pt, and one Ge atom. The Ge–Ge bond length is 2.59 Å. In the second Ge site, Ge is bonded in a 4-coordinate geometry to four Y and four Pt atoms. In the third Ge site, Ge is bonded in a 8-coordinate geometry to four Y, three equivalent Pt, and one Ge atom. In the fourth Ge site, Ge is bonded in a distorted trigonal planar geometry to four Y and three Pt atoms. In the fifth Ge site, Ge is bonded in a 9-coordinate geometry to six Y and three Pt atoms. In the sixth Ge site, Ge is bonded in a 4-coordinate geometry to four Y and four Pt atoms.« less

Authors:
Publication Date:
Other Number(s):
mp-570801
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; Y3(Ge3Pt2)2; Ge-Pt-Y
OSTI Identifier:
1275914
DOI:
https://doi.org/10.17188/1275914

Citation Formats

The Materials Project. Materials Data on Y3(Ge3Pt2)2 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1275914.
The Materials Project. Materials Data on Y3(Ge3Pt2)2 by Materials Project. United States. doi:https://doi.org/10.17188/1275914
The Materials Project. 2020. "Materials Data on Y3(Ge3Pt2)2 by Materials Project". United States. doi:https://doi.org/10.17188/1275914. https://www.osti.gov/servlets/purl/1275914. Pub date:Sat Jul 18 00:00:00 EDT 2020
@article{osti_1275914,
title = {Materials Data on Y3(Ge3Pt2)2 by Materials Project},
author = {The Materials Project},
abstractNote = {Y3Pt4Ge6 crystallizes in the monoclinic P2_1/m space group. The structure is three-dimensional. there are three inequivalent Y sites. In the first Y site, Y is bonded in a 12-coordinate geometry to six Pt and eight Ge atoms. There are a spread of Y–Pt bond distances ranging from 3.19–3.31 Å. There are a spread of Y–Ge bond distances ranging from 3.04–3.11 Å. In the second Y site, Y is bonded in a 12-coordinate geometry to six Pt and nine Ge atoms. There are a spread of Y–Pt bond distances ranging from 3.26–3.36 Å. There are a spread of Y–Ge bond distances ranging from 3.25–3.42 Å. In the third Y site, Y is bonded in a 8-coordinate geometry to six Pt and nine Ge atoms. There are a spread of Y–Pt bond distances ranging from 3.29–3.39 Å. There are a spread of Y–Ge bond distances ranging from 3.23–3.43 Å. There are four inequivalent Pt sites. In the first Pt site, Pt is bonded in a 5-coordinate geometry to four Y and five Ge atoms. There are one shorter (2.42 Å) and four longer (2.54 Å) Pt–Ge bond lengths. In the second Pt site, Pt is bonded in a 10-coordinate geometry to five Y and five Ge atoms. There are a spread of Pt–Ge bond distances ranging from 2.48–2.68 Å. In the third Pt site, Pt is bonded in a 9-coordinate geometry to four Y and five Ge atoms. There are a spread of Pt–Ge bond distances ranging from 2.47–2.53 Å. In the fourth Pt site, Pt is bonded in a 10-coordinate geometry to five Y and five Ge atoms. There are a spread of Pt–Ge bond distances ranging from 2.48–2.68 Å. There are six inequivalent Ge sites. In the first Ge site, Ge is bonded in a 8-coordinate geometry to four Y, three equivalent Pt, and one Ge atom. The Ge–Ge bond length is 2.59 Å. In the second Ge site, Ge is bonded in a 4-coordinate geometry to four Y and four Pt atoms. In the third Ge site, Ge is bonded in a 8-coordinate geometry to four Y, three equivalent Pt, and one Ge atom. In the fourth Ge site, Ge is bonded in a distorted trigonal planar geometry to four Y and three Pt atoms. In the fifth Ge site, Ge is bonded in a 9-coordinate geometry to six Y and three Pt atoms. In the sixth Ge site, Ge is bonded in a 4-coordinate geometry to four Y and four Pt atoms.},
doi = {10.17188/1275914},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}