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Title: Materials Data on NbI2O by Materials Project

Dataset ·
DOI:https://doi.org/10.17188/1267394· OSTI ID:1267394

NbOI2 crystallizes in the monoclinic C2 space group. The structure is two-dimensional and consists of two NbOI2 sheets oriented in the (1, 0, 0) direction. Nb4+ is bonded in a distorted linear geometry to two equivalent O2- and four I1- atoms. There is one shorter (1.85 Å) and one longer (2.12 Å) Nb–O bond length. There are two shorter (2.80 Å) and two longer (2.92 Å) Nb–I bond lengths. O2- is bonded in a linear geometry to two equivalent Nb4+ atoms. There are two inequivalent I1- sites. In the first I1- site, I1- is bonded in a 2-coordinate geometry to two equivalent Nb4+ atoms. In the second I1- site, I1- is bonded in a distorted water-like geometry to two equivalent Nb4+ 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:
1267394
Report Number(s):
mp-549720
Resource Relation:
Related Information: https://materialsproject.org/citing
Country of Publication:
United States
Language:
English

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