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Title: Materials Data on K2PdSe10 by Materials Project

Abstract

K2PdSe10 crystallizes in the orthorhombic I2_12_12_1 space group. The structure is three-dimensional. there are two inequivalent K1+ sites. In the first K1+ site, K1+ is bonded in a 7-coordinate geometry to seven Se+0.60- atoms. There are a spread of K–Se bond distances ranging from 3.38–4.03 Å. In the second K1+ site, K1+ is bonded in a 7-coordinate geometry to seven Se+0.60- atoms. There are a spread of K–Se bond distances ranging from 3.39–4.00 Å. There are two inequivalent Pd4+ sites. In the first Pd4+ site, Pd4+ is bonded in a rectangular see-saw-like geometry to four Se+0.60- atoms. All Pd–Se bond lengths are 2.49 Å. In the second Pd4+ site, Pd4+ is bonded in a rectangular see-saw-like geometry to four Se+0.60- atoms. All Pd–Se bond lengths are 2.48 Å. There are ten inequivalent Se+0.60- sites. In the first Se+0.60- site, Se+0.60- is bonded in a 1-coordinate geometry to two K1+, one Pd4+, and one Se+0.60- atom. The Se–Se bond length is 2.38 Å. In the second Se+0.60- site, Se+0.60- is bonded in a 3-coordinate geometry to one K1+ and two Se+0.60- atoms. There are one shorter (2.38 Å) and one longer (2.41 Å) Se–Se bond lengths. In the third Se+0.60- site,more » Se+0.60- is bonded in a 3-coordinate geometry to two K1+, one Pd4+, and one Se+0.60- atom. The Se–Se bond length is 2.38 Å. In the fourth Se+0.60- site, Se+0.60- is bonded in a 3-coordinate geometry to two K1+, one Pd4+, and one Se+0.60- atom. The Se–Se bond length is 2.38 Å. In the fifth Se+0.60- site, Se+0.60- is bonded in a 3-coordinate geometry to one K1+ and two Se+0.60- atoms. The Se–Se bond length is 2.41 Å. In the sixth Se+0.60- site, Se+0.60- is bonded in a 1-coordinate geometry to two K1+, one Pd4+, and one Se+0.60- atom. In the seventh Se+0.60- site, Se+0.60- is bonded in a 3-coordinate geometry to one K1+ and two Se+0.60- atoms. The Se–Se bond length is 2.39 Å. In the eighth Se+0.60- site, Se+0.60- is bonded in a 3-coordinate geometry to one K1+ and two Se+0.60- atoms. The Se–Se bond length is 2.42 Å. In the ninth Se+0.60- site, Se+0.60- is bonded in a 3-coordinate geometry to one K1+ and two Se+0.60- atoms. The Se–Se bond length is 2.39 Å. In the tenth Se+0.60- site, Se+0.60- is bonded in a 3-coordinate geometry to one K1+ and two Se+0.60- atoms. The Se–Se bond length is 2.42 Å.« less

Authors:
Contributors:
Researcher:
Publication Date:
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)
Contributing Org.:
MIT; UC Berkeley; Duke; U Louvain
OSTI Identifier:
1262294
Report Number(s):
mp-505138
DOE Contract Number:  
AC02-05CH11231; EDCBEE
Resource Type:
Data
Resource Relation:
Related Information: https://materialsproject.org/citing
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; crystal structure; K2PdSe10; K-Pd-Se

Citation Formats

Persson, Kristin, and Project, Materials. Materials Data on K2PdSe10 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1262294.
Persson, Kristin, & Project, Materials. Materials Data on K2PdSe10 by Materials Project. United States. https://doi.org/10.17188/1262294
Persson, Kristin, and Project, Materials. Fri . "Materials Data on K2PdSe10 by Materials Project". United States. https://doi.org/10.17188/1262294. https://www.osti.gov/servlets/purl/1262294.
@article{osti_1262294,
title = {Materials Data on K2PdSe10 by Materials Project},
author = {Persson, Kristin and Project, Materials},
abstractNote = {K2PdSe10 crystallizes in the orthorhombic I2_12_12_1 space group. The structure is three-dimensional. there are two inequivalent K1+ sites. In the first K1+ site, K1+ is bonded in a 7-coordinate geometry to seven Se+0.60- atoms. There are a spread of K–Se bond distances ranging from 3.38–4.03 Å. In the second K1+ site, K1+ is bonded in a 7-coordinate geometry to seven Se+0.60- atoms. There are a spread of K–Se bond distances ranging from 3.39–4.00 Å. There are two inequivalent Pd4+ sites. In the first Pd4+ site, Pd4+ is bonded in a rectangular see-saw-like geometry to four Se+0.60- atoms. All Pd–Se bond lengths are 2.49 Å. In the second Pd4+ site, Pd4+ is bonded in a rectangular see-saw-like geometry to four Se+0.60- atoms. All Pd–Se bond lengths are 2.48 Å. There are ten inequivalent Se+0.60- sites. In the first Se+0.60- site, Se+0.60- is bonded in a 1-coordinate geometry to two K1+, one Pd4+, and one Se+0.60- atom. The Se–Se bond length is 2.38 Å. In the second Se+0.60- site, Se+0.60- is bonded in a 3-coordinate geometry to one K1+ and two Se+0.60- atoms. There are one shorter (2.38 Å) and one longer (2.41 Å) Se–Se bond lengths. In the third Se+0.60- site, Se+0.60- is bonded in a 3-coordinate geometry to two K1+, one Pd4+, and one Se+0.60- atom. The Se–Se bond length is 2.38 Å. In the fourth Se+0.60- site, Se+0.60- is bonded in a 3-coordinate geometry to two K1+, one Pd4+, and one Se+0.60- atom. The Se–Se bond length is 2.38 Å. In the fifth Se+0.60- site, Se+0.60- is bonded in a 3-coordinate geometry to one K1+ and two Se+0.60- atoms. The Se–Se bond length is 2.41 Å. In the sixth Se+0.60- site, Se+0.60- is bonded in a 1-coordinate geometry to two K1+, one Pd4+, and one Se+0.60- atom. In the seventh Se+0.60- site, Se+0.60- is bonded in a 3-coordinate geometry to one K1+ and two Se+0.60- atoms. The Se–Se bond length is 2.39 Å. In the eighth Se+0.60- site, Se+0.60- is bonded in a 3-coordinate geometry to one K1+ and two Se+0.60- atoms. The Se–Se bond length is 2.42 Å. In the ninth Se+0.60- site, Se+0.60- is bonded in a 3-coordinate geometry to one K1+ and two Se+0.60- atoms. The Se–Se bond length is 2.39 Å. In the tenth Se+0.60- site, Se+0.60- is bonded in a 3-coordinate geometry to one K1+ and two Se+0.60- atoms. The Se–Se bond length is 2.42 Å.},
doi = {10.17188/1262294},
url = {https://www.osti.gov/biblio/1262294}, journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}