U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on Dy3Ga9Pd2 by Materials Project
Abstract
Dy3Pd2Ga9 crystallizes in the orthorhombic Immm space group. The structure is three-dimensional. there are two inequivalent Dy sites. In the first Dy site, Dy is bonded to twelve Ga atoms to form DyGa12 cuboctahedra that share edges with two equivalent GaDy4Ga4Pd4 cuboctahedra and faces with two equivalent DyGa12 cuboctahedra. There are eight shorter (3.18 Å) and four longer (3.20 Å) Dy–Ga bond lengths. In the second Dy site, Dy is bonded in a 10-coordinate geometry to two equivalent Pd and twelve Ga atoms. Both Dy–Pd bond lengths are 3.06 Å. There are a spread of Dy–Ga bond distances ranging from 3.08–3.38 Å. Pd is bonded in a 10-coordinate geometry to two equivalent Dy and eight Ga atoms. There are a spread of Pd–Ga bond distances ranging from 2.63–2.79 Å. There are three inequivalent Ga sites. In the first Ga site, Ga is bonded in a 10-coordinate geometry to four Dy, two equivalent Pd, and four Ga atoms. There are a spread of Ga–Ga bond distances ranging from 2.59–2.72 Å. In the second Ga site, Ga is bonded in a 1-coordinate geometry to four Dy, one Pd, and four Ga atoms. The Ga–Ga bond length is 2.54 Å. In the thirdmore »
- Authors:
- Publication Date:
- Other Number(s):
- mp-1104013
- 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; Dy3Ga9Pd2; Dy-Ga-Pd
- OSTI Identifier:
- 1711248
- DOI:
- https://doi.org/10.17188/1711248
Citation Formats
The Materials Project. Materials Data on Dy3Ga9Pd2 by Materials Project. United States: N. p., 2018.
Web. doi:10.17188/1711248.
The Materials Project. Materials Data on Dy3Ga9Pd2 by Materials Project. United States. doi:https://doi.org/10.17188/1711248
The Materials Project. 2018.
"Materials Data on Dy3Ga9Pd2 by Materials Project". United States. doi:https://doi.org/10.17188/1711248. https://www.osti.gov/servlets/purl/1711248. Pub date:Wed Jul 18 00:00:00 EDT 2018
@article{osti_1711248,
title = {Materials Data on Dy3Ga9Pd2 by Materials Project},
author = {The Materials Project},
abstractNote = {Dy3Pd2Ga9 crystallizes in the orthorhombic Immm space group. The structure is three-dimensional. there are two inequivalent Dy sites. In the first Dy site, Dy is bonded to twelve Ga atoms to form DyGa12 cuboctahedra that share edges with two equivalent GaDy4Ga4Pd4 cuboctahedra and faces with two equivalent DyGa12 cuboctahedra. There are eight shorter (3.18 Å) and four longer (3.20 Å) Dy–Ga bond lengths. In the second Dy site, Dy is bonded in a 10-coordinate geometry to two equivalent Pd and twelve Ga atoms. Both Dy–Pd bond lengths are 3.06 Å. There are a spread of Dy–Ga bond distances ranging from 3.08–3.38 Å. Pd is bonded in a 10-coordinate geometry to two equivalent Dy and eight Ga atoms. There are a spread of Pd–Ga bond distances ranging from 2.63–2.79 Å. There are three inequivalent Ga sites. In the first Ga site, Ga is bonded in a 10-coordinate geometry to four Dy, two equivalent Pd, and four Ga atoms. There are a spread of Ga–Ga bond distances ranging from 2.59–2.72 Å. In the second Ga site, Ga is bonded in a 1-coordinate geometry to four Dy, one Pd, and four Ga atoms. The Ga–Ga bond length is 2.54 Å. In the third Ga site, Ga is bonded to four equivalent Dy, four equivalent Pd, and four equivalent Ga atoms to form distorted GaDy4Ga4Pd4 cuboctahedra that share edges with two equivalent DyGa12 cuboctahedra and faces with two equivalent GaDy4Ga4Pd4 cuboctahedra.},
doi = {10.17188/1711248},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2018},
month = {7}
}