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Title: Materials Data on Ta2CS2 by Materials Project

Dataset ·
DOI:https://doi.org/10.17188/1271174· OSTI ID:1271174

Ta2S2C crystallizes in the trigonal P-3m1 space group. The structure is two-dimensional and consists of one Ta2S2C sheet oriented in the (0, 0, 1) direction. Ta4+ is bonded to three equivalent C4- and three equivalent S2- atoms to form a mixture of edge and corner-sharing TaC3S3 octahedra. The corner-sharing octahedral tilt angles are 0°. All Ta–C bond lengths are 2.24 Å. All Ta–S bond lengths are 2.50 Å. C4- is bonded to six equivalent Ta4+ atoms to form edge-sharing CTa6 octahedra. S2- is bonded in a 3-coordinate geometry to three equivalent Ta4+ atoms.

Research Organization:
Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). LBNL Materials Project
Sponsoring Organization:
USDOE Office of Science (SC), Basic Energy Sciences (BES)
Contributing Organization:
MIT; UC Berkeley; Duke; U Louvain
DOE Contract Number:
AC02-05CH11231; EDCBEE
OSTI ID:
1271174
Report Number(s):
mp-559976
Resource Relation:
Related Information: https://materialsproject.org/citing
Country of Publication:
United States
Language:
English

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