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Title: Materials Data on Pr2Ti2S2O5 by Materials Project

Abstract

Pr2Ti2S2O5 crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. Pr3+ is bonded in a 9-coordinate geometry to five equivalent S2- and four equivalent O2- atoms. There are four shorter (2.89 Å) and one longer (3.07 Å) Pr–S bond lengths. All Pr–O bond lengths are 2.54 Å. Ti4+ is bonded to one S2- and five O2- atoms to form distorted corner-sharing TiSO5 square pyramids. The Ti–S bond length is 2.95 Å. There is one shorter (1.81 Å) and four longer (1.99 Å) Ti–O bond length. S2- is bonded in a 6-coordinate geometry to five equivalent Pr3+ and one Ti4+ atom. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a 4-coordinate geometry to two equivalent Pr3+ and two equivalent Ti4+ atoms. In the second O2- site, O2- is bonded in a linear geometry to two equivalent Ti4+ atoms.

Authors:
Publication Date:
Other Number(s):
mp-552963
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; Pr2Ti2S2O5; O-Pr-S-Ti
OSTI Identifier:
1267590
DOI:
https://doi.org/10.17188/1267590

Citation Formats

The Materials Project. Materials Data on Pr2Ti2S2O5 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1267590.
The Materials Project. Materials Data on Pr2Ti2S2O5 by Materials Project. United States. doi:https://doi.org/10.17188/1267590
The Materials Project. 2020. "Materials Data on Pr2Ti2S2O5 by Materials Project". United States. doi:https://doi.org/10.17188/1267590. https://www.osti.gov/servlets/purl/1267590. Pub date:Thu Jul 16 00:00:00 EDT 2020
@article{osti_1267590,
title = {Materials Data on Pr2Ti2S2O5 by Materials Project},
author = {The Materials Project},
abstractNote = {Pr2Ti2S2O5 crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. Pr3+ is bonded in a 9-coordinate geometry to five equivalent S2- and four equivalent O2- atoms. There are four shorter (2.89 Å) and one longer (3.07 Å) Pr–S bond lengths. All Pr–O bond lengths are 2.54 Å. Ti4+ is bonded to one S2- and five O2- atoms to form distorted corner-sharing TiSO5 square pyramids. The Ti–S bond length is 2.95 Å. There is one shorter (1.81 Å) and four longer (1.99 Å) Ti–O bond length. S2- is bonded in a 6-coordinate geometry to five equivalent Pr3+ and one Ti4+ atom. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a 4-coordinate geometry to two equivalent Pr3+ and two equivalent Ti4+ atoms. In the second O2- site, O2- is bonded in a linear geometry to two equivalent Ti4+ atoms.},
doi = {10.17188/1267590},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Thu Jul 16 00:00:00 EDT 2020},
month = {Thu Jul 16 00:00:00 EDT 2020}
}