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Title: Materials Data on Ho4(Al8Pt3)3 by Materials Project

Abstract

Ho4(Pt3Al8)3 crystallizes in the triclinic P-1 space group. The structure is three-dimensional. there are two inequivalent Ho sites. In the first Ho site, Ho is bonded in a 9-coordinate geometry to six Pt and eleven Al atoms. There are a spread of Ho–Pt bond distances ranging from 3.29–3.55 Å. There are a spread of Ho–Al bond distances ranging from 3.08–3.24 Å. In the second Ho site, Ho is bonded in a 9-coordinate geometry to six Pt and eleven Al atoms. There are a spread of Ho–Pt bond distances ranging from 3.29–3.55 Å. There are a spread of Ho–Al bond distances ranging from 3.08–3.23 Å. There are five inequivalent Pt sites. In the first Pt site, Pt is bonded in a 8-coordinate geometry to two Ho and eight Al atoms. There are a spread of Pt–Al bond distances ranging from 2.53–2.75 Å. In the second Pt site, Pt is bonded in a 8-coordinate geometry to two Ho and eight Al atoms. There are a spread of Pt–Al bond distances ranging from 2.53–2.76 Å. In the third Pt site, Pt is bonded in a 8-coordinate geometry to four Ho and eight Al atoms. There are a spread of Pt–Al bond distances rangingmore » from 2.58–2.61 Å. In the fourth Pt site, Pt is bonded in a 10-coordinate geometry to two Ho and eight Al atoms. There are a spread of Pt–Al bond distances ranging from 2.53–2.76 Å. In the fifth Pt site, Pt is bonded in a 8-coordinate geometry to four Ho and eight Al atoms. There are a spread of Pt–Al bond distances ranging from 2.55–2.64 Å. There are twelve inequivalent Al sites. In the first Al site, Al is bonded in a 3-coordinate geometry to three Ho and three Pt atoms. In the second Al site, Al is bonded to four Pt atoms to form distorted AlPt4 tetrahedra that share corners with six AlHoPt4 tetrahedra and edges with three AlPt4 tetrahedra. In the third Al site, Al is bonded to one Ho and four Pt atoms to form a mixture of distorted corner and edge-sharing AlHoPt4 tetrahedra. In the fourth Al site, Al is bonded in a 3-coordinate geometry to two Ho and three Pt atoms. In the fifth Al site, Al is bonded in a 3-coordinate geometry to two Ho and three Pt atoms. In the sixth Al site, Al is bonded in a 3-coordinate geometry to two Ho and three Pt atoms. In the seventh Al site, Al is bonded in a 3-coordinate geometry to three Ho and three Pt atoms. In the eighth Al site, Al is bonded in a 3-coordinate geometry to two Ho and three Pt atoms. In the ninth Al site, Al is bonded to one Ho and four Pt atoms to form a mixture of distorted corner and edge-sharing AlHoPt4 tetrahedra. In the tenth Al site, Al is bonded in a 2-coordinate geometry to two Ho and two Pt atoms. In the eleventh Al site, Al is bonded in a 2-coordinate geometry to two Ho and two Pt atoms. In the twelfth Al site, Al is bonded in a 2-coordinate geometry to two Ho and two Pt atoms.« less

Publication Date:
Other Number(s):
mp-1212326
DOE Contract Number:  
AC02-05CH11231; EDCBEE
Product Type:
Dataset
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)
Subject:
36 MATERIALS SCIENCE
Keywords:
crystal structure; Ho4(Al8Pt3)3; Al-Ho-Pt
OSTI Identifier:
1652727
DOI:
https://doi.org/10.17188/1652727

Citation Formats

The Materials Project. Materials Data on Ho4(Al8Pt3)3 by Materials Project. United States: N. p., 2019. Web. doi:10.17188/1652727.
The Materials Project. Materials Data on Ho4(Al8Pt3)3 by Materials Project. United States. doi:https://doi.org/10.17188/1652727
The Materials Project. 2019. "Materials Data on Ho4(Al8Pt3)3 by Materials Project". United States. doi:https://doi.org/10.17188/1652727. https://www.osti.gov/servlets/purl/1652727. Pub date:Sat Jan 12 00:00:00 EST 2019
@article{osti_1652727,
title = {Materials Data on Ho4(Al8Pt3)3 by Materials Project},
author = {The Materials Project},
abstractNote = {Ho4(Pt3Al8)3 crystallizes in the triclinic P-1 space group. The structure is three-dimensional. there are two inequivalent Ho sites. In the first Ho site, Ho is bonded in a 9-coordinate geometry to six Pt and eleven Al atoms. There are a spread of Ho–Pt bond distances ranging from 3.29–3.55 Å. There are a spread of Ho–Al bond distances ranging from 3.08–3.24 Å. In the second Ho site, Ho is bonded in a 9-coordinate geometry to six Pt and eleven Al atoms. There are a spread of Ho–Pt bond distances ranging from 3.29–3.55 Å. There are a spread of Ho–Al bond distances ranging from 3.08–3.23 Å. There are five inequivalent Pt sites. In the first Pt site, Pt is bonded in a 8-coordinate geometry to two Ho and eight Al atoms. There are a spread of Pt–Al bond distances ranging from 2.53–2.75 Å. In the second Pt site, Pt is bonded in a 8-coordinate geometry to two Ho and eight Al atoms. There are a spread of Pt–Al bond distances ranging from 2.53–2.76 Å. In the third Pt site, Pt is bonded in a 8-coordinate geometry to four Ho and eight Al atoms. There are a spread of Pt–Al bond distances ranging from 2.58–2.61 Å. In the fourth Pt site, Pt is bonded in a 10-coordinate geometry to two Ho and eight Al atoms. There are a spread of Pt–Al bond distances ranging from 2.53–2.76 Å. In the fifth Pt site, Pt is bonded in a 8-coordinate geometry to four Ho and eight Al atoms. There are a spread of Pt–Al bond distances ranging from 2.55–2.64 Å. There are twelve inequivalent Al sites. In the first Al site, Al is bonded in a 3-coordinate geometry to three Ho and three Pt atoms. In the second Al site, Al is bonded to four Pt atoms to form distorted AlPt4 tetrahedra that share corners with six AlHoPt4 tetrahedra and edges with three AlPt4 tetrahedra. In the third Al site, Al is bonded to one Ho and four Pt atoms to form a mixture of distorted corner and edge-sharing AlHoPt4 tetrahedra. In the fourth Al site, Al is bonded in a 3-coordinate geometry to two Ho and three Pt atoms. In the fifth Al site, Al is bonded in a 3-coordinate geometry to two Ho and three Pt atoms. In the sixth Al site, Al is bonded in a 3-coordinate geometry to two Ho and three Pt atoms. In the seventh Al site, Al is bonded in a 3-coordinate geometry to three Ho and three Pt atoms. In the eighth Al site, Al is bonded in a 3-coordinate geometry to two Ho and three Pt atoms. In the ninth Al site, Al is bonded to one Ho and four Pt atoms to form a mixture of distorted corner and edge-sharing AlHoPt4 tetrahedra. In the tenth Al site, Al is bonded in a 2-coordinate geometry to two Ho and two Pt atoms. In the eleventh Al site, Al is bonded in a 2-coordinate geometry to two Ho and two Pt atoms. In the twelfth Al site, Al is bonded in a 2-coordinate geometry to two Ho and two Pt atoms.},
doi = {10.17188/1652727},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2019},
month = {1}
}