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Title: Materials Data on Ac3Y by Materials Project

Abstract

Ac3Y is beta Cu3Ti-like structured and crystallizes in the hexagonal P6_3/mmc space group. The structure is three-dimensional. Ac is bonded to eight equivalent Ac and four equivalent Y atoms to form AcAc8Y4 cuboctahedra that share corners with four equivalent YAc12 cuboctahedra, corners with fourteen equivalent AcAc8Y4 cuboctahedra, edges with six equivalent YAc12 cuboctahedra, edges with twelve equivalent AcAc8Y4 cuboctahedra, faces with four equivalent YAc12 cuboctahedra, and faces with sixteen equivalent AcAc8Y4 cuboctahedra. There are a spread of Ac–Ac bond distances ranging from 3.86–3.98 Å. There are two shorter (3.88 Å) and two longer (3.92 Å) Ac–Y bond lengths. Y is bonded to twelve equivalent Ac atoms to form YAc12 cuboctahedra that share corners with six equivalent YAc12 cuboctahedra, corners with twelve equivalent AcAc8Y4 cuboctahedra, edges with eighteen equivalent AcAc8Y4 cuboctahedra, faces with eight equivalent YAc12 cuboctahedra, and faces with twelve equivalent AcAc8Y4 cuboctahedra.

Publication Date:
Other Number(s):
mp-1183102
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; Ac3Y; Ac-Y
OSTI Identifier:
1707173
DOI:
https://doi.org/10.17188/1707173

Citation Formats

The Materials Project. Materials Data on Ac3Y by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1707173.
The Materials Project. Materials Data on Ac3Y by Materials Project. United States. doi:https://doi.org/10.17188/1707173
The Materials Project. 2020. "Materials Data on Ac3Y by Materials Project". United States. doi:https://doi.org/10.17188/1707173. https://www.osti.gov/servlets/purl/1707173. Pub date:Sun May 03 00:00:00 EDT 2020
@article{osti_1707173,
title = {Materials Data on Ac3Y by Materials Project},
author = {The Materials Project},
abstractNote = {Ac3Y is beta Cu3Ti-like structured and crystallizes in the hexagonal P6_3/mmc space group. The structure is three-dimensional. Ac is bonded to eight equivalent Ac and four equivalent Y atoms to form AcAc8Y4 cuboctahedra that share corners with four equivalent YAc12 cuboctahedra, corners with fourteen equivalent AcAc8Y4 cuboctahedra, edges with six equivalent YAc12 cuboctahedra, edges with twelve equivalent AcAc8Y4 cuboctahedra, faces with four equivalent YAc12 cuboctahedra, and faces with sixteen equivalent AcAc8Y4 cuboctahedra. There are a spread of Ac–Ac bond distances ranging from 3.86–3.98 Å. There are two shorter (3.88 Å) and two longer (3.92 Å) Ac–Y bond lengths. Y is bonded to twelve equivalent Ac atoms to form YAc12 cuboctahedra that share corners with six equivalent YAc12 cuboctahedra, corners with twelve equivalent AcAc8Y4 cuboctahedra, edges with eighteen equivalent AcAc8Y4 cuboctahedra, faces with eight equivalent YAc12 cuboctahedra, and faces with twelve equivalent AcAc8Y4 cuboctahedra.},
doi = {10.17188/1707173},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}