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Title: Materials Data on Ti2ZnSnO6 by Materials Project

Abstract

Ti2ZnSnO6 crystallizes in the tetragonal P4_2/nmc space group. The structure is three-dimensional. Ti4+ is bonded to six O2- atoms to form TiO6 octahedra that share corners with six equivalent TiO6 octahedra and corners with two equivalent ZnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 28–38°. There are a spread of Ti–O bond distances ranging from 1.97–2.03 Å. There are two inequivalent Zn2+ sites. In the first Zn2+ site, Zn2+ is bonded to four equivalent O2- atoms to form distorted ZnO4 tetrahedra that share corners with eight equivalent TiO6 octahedra. The corner-sharing octahedral tilt angles are 71°. All Zn–O bond lengths are 2.07 Å. In the second Zn2+ site, Zn2+ is bonded in a square co-planar geometry to four equivalent O2- atoms. All Zn–O bond lengths are 2.09 Å. Sn2+ is bonded in a 10-coordinate geometry to ten O2- atoms. There are a spread of Sn–O bond distances ranging from 2.38–2.77 Å. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded in a 3-coordinate geometry to two equivalent Ti4+, one Zn2+, and two equivalent Sn2+ atoms. In the second O2- site, O2- is bonded in a 2-coordinate geometry to two equivalent Ti4+ and two equivalentmore » Sn2+ atoms. In the third O2- site, O2- is bonded in a 4-coordinate geometry to two equivalent Ti4+, one Zn2+, and one Sn2+ atom.« less

Authors:
Publication Date:
Other Number(s):
mp-1120801
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; Ti2ZnSnO6; O-Sn-Ti-Zn
OSTI Identifier:
1730654
DOI:
https://doi.org/10.17188/1730654

Citation Formats

The Materials Project. Materials Data on Ti2ZnSnO6 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1730654.
The Materials Project. Materials Data on Ti2ZnSnO6 by Materials Project. United States. doi:https://doi.org/10.17188/1730654
The Materials Project. 2020. "Materials Data on Ti2ZnSnO6 by Materials Project". United States. doi:https://doi.org/10.17188/1730654. https://www.osti.gov/servlets/purl/1730654. Pub date:Thu Apr 30 00:00:00 EDT 2020
@article{osti_1730654,
title = {Materials Data on Ti2ZnSnO6 by Materials Project},
author = {The Materials Project},
abstractNote = {Ti2ZnSnO6 crystallizes in the tetragonal P4_2/nmc space group. The structure is three-dimensional. Ti4+ is bonded to six O2- atoms to form TiO6 octahedra that share corners with six equivalent TiO6 octahedra and corners with two equivalent ZnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 28–38°. There are a spread of Ti–O bond distances ranging from 1.97–2.03 Å. There are two inequivalent Zn2+ sites. In the first Zn2+ site, Zn2+ is bonded to four equivalent O2- atoms to form distorted ZnO4 tetrahedra that share corners with eight equivalent TiO6 octahedra. The corner-sharing octahedral tilt angles are 71°. All Zn–O bond lengths are 2.07 Å. In the second Zn2+ site, Zn2+ is bonded in a square co-planar geometry to four equivalent O2- atoms. All Zn–O bond lengths are 2.09 Å. Sn2+ is bonded in a 10-coordinate geometry to ten O2- atoms. There are a spread of Sn–O bond distances ranging from 2.38–2.77 Å. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded in a 3-coordinate geometry to two equivalent Ti4+, one Zn2+, and two equivalent Sn2+ atoms. In the second O2- site, O2- is bonded in a 2-coordinate geometry to two equivalent Ti4+ and two equivalent Sn2+ atoms. In the third O2- site, O2- is bonded in a 4-coordinate geometry to two equivalent Ti4+, one Zn2+, and one Sn2+ atom.},
doi = {10.17188/1730654},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {4}
}