U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on La2Zn5Pb by Materials Project
Abstract
La2Zn5Pb crystallizes in the orthorhombic Cmcm space group. The structure is three-dimensional. there are two inequivalent La sites. In the first La site, La is bonded in a 2-coordinate geometry to thirteen Zn and two equivalent Pb atoms. There are a spread of La–Zn bond distances ranging from 3.17–3.33 Å. Both La–Pb bond lengths are 3.46 Å. In the second La site, La is bonded in a 6-coordinate geometry to ten Zn and four equivalent Pb atoms. There are a spread of La–Zn bond distances ranging from 3.31–3.72 Å. All La–Pb bond lengths are 3.39 Å. There are three inequivalent Zn sites. In the first Zn site, Zn is bonded in a 10-coordinate geometry to four La and six Zn atoms. There are a spread of Zn–Zn bond distances ranging from 2.59–2.98 Å. In the second Zn site, Zn is bonded in a distorted single-bond geometry to five La, three equivalent Zn, and one Pb atom. The Zn–Pb bond length is 2.81 Å. In the third Zn site, Zn is bonded in a distorted single-bond geometry to five La, four equivalent Zn, and one Pb atom. The Zn–Pb bond length is 2.74 Å. Pb is bonded in a 3-coordinate geometrymore »
- Publication Date:
- Other Number(s):
- mp-1105849
- DOE Contract Number:
- AC02-05CH11231
- Research Org.:
- LBNL Materials Project; Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
- Sponsoring Org.:
- USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22)
- Collaborations:
- The Materials Project; MIT; UC Berkeley; Duke; U Louvain
- Subject:
- 36 MATERIALS SCIENCE; La-Pb-Zn; La2Zn5Pb; crystal structure
- OSTI Identifier:
- 1726964
- DOI:
- https://doi.org/10.17188/1726964
Citation Formats
Materials Data on La2Zn5Pb by Materials Project. United States: N. p., 2018.
Web. doi:10.17188/1726964.
Materials Data on La2Zn5Pb by Materials Project. United States. doi:https://doi.org/10.17188/1726964
2018.
"Materials Data on La2Zn5Pb by Materials Project". United States. doi:https://doi.org/10.17188/1726964. https://www.osti.gov/servlets/purl/1726964. Pub date:Thu Jul 19 00:00:00 EDT 2018
@article{osti_1726964,
title = {Materials Data on La2Zn5Pb by Materials Project},
abstractNote = {La2Zn5Pb crystallizes in the orthorhombic Cmcm space group. The structure is three-dimensional. there are two inequivalent La sites. In the first La site, La is bonded in a 2-coordinate geometry to thirteen Zn and two equivalent Pb atoms. There are a spread of La–Zn bond distances ranging from 3.17–3.33 Å. Both La–Pb bond lengths are 3.46 Å. In the second La site, La is bonded in a 6-coordinate geometry to ten Zn and four equivalent Pb atoms. There are a spread of La–Zn bond distances ranging from 3.31–3.72 Å. All La–Pb bond lengths are 3.39 Å. There are three inequivalent Zn sites. In the first Zn site, Zn is bonded in a 10-coordinate geometry to four La and six Zn atoms. There are a spread of Zn–Zn bond distances ranging from 2.59–2.98 Å. In the second Zn site, Zn is bonded in a distorted single-bond geometry to five La, three equivalent Zn, and one Pb atom. The Zn–Pb bond length is 2.81 Å. In the third Zn site, Zn is bonded in a distorted single-bond geometry to five La, four equivalent Zn, and one Pb atom. The Zn–Pb bond length is 2.74 Å. Pb is bonded in a 3-coordinate geometry to six La and three Zn atoms.},
doi = {10.17188/1726964},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2018},
month = {7}
}