Materials Data on Zr2N2O by Materials Project
Zr2ON2 crystallizes in the triclinic P1 space group. The structure is three-dimensional. there are sixteen inequivalent Zr4+ sites. In the first Zr4+ site, Zr4+ is bonded in a 1-coordinate geometry to one Zr4+, three N3-, and three O2- atoms. The Zr–Zr bond length is 2.23 Å. There are a spread of Zr–N bond distances ranging from 2.14–2.54 Å. There are a spread of Zr–O bond distances ranging from 1.76–2.10 Å. In the second Zr4+ site, Zr4+ is bonded in a 2-coordinate geometry to four N3- and one O2- atom. There are a spread of Zr–N bond distances ranging from 1.84–2.32 Å. The Zr–O bond length is 1.71 Å. In the third Zr4+ site, Zr4+ is bonded in a hexagonal planar geometry to five N3- and one O2- atom. There are a spread of Zr–N bond distances ranging from 1.90–2.17 Å. The Zr–O bond length is 1.98 Å. In the fourth Zr4+ site, Zr4+ is bonded in a 10-coordinate geometry to three Zr4+, five N3-, and two O2- atoms. There are a spread of Zr–Zr bond distances ranging from 2.24–2.35 Å. There are a spread of Zr–N bond distances ranging from 2.23–2.61 Å. There are one shorter (2.30 Å) and one longer (2.49 Å) Zr–O bond lengths. In the fifth Zr4+ site, Zr4+ is bonded in a 4-coordinate geometry to four N3- atoms. There are a spread of Zr–N bond distances ranging from 1.94–2.30 Å. In the sixth Zr4+ site, Zr4+ is bonded in a 6-coordinate geometry to two N3- and four O2- atoms. There are one shorter (1.96 Å) and one longer (2.36 Å) Zr–N bond lengths. There are a spread of Zr–O bond distances ranging from 2.10–2.40 Å. In the seventh Zr4+ site, Zr4+ is bonded in a 1-coordinate geometry to one Zr4+, three N3-, and two O2- atoms. The Zr–Zr bond length is 2.31 Å. There are a spread of Zr–N bond distances ranging from 1.97–2.48 Å. There are one shorter (2.33 Å) and one longer (2.59 Å) Zr–O bond lengths. In the eighth Zr4+ site, Zr4+ is bonded in a 1-coordinate geometry to three N3- and one O2- atom. There are a spread of Zr–N bond distances ranging from 2.17–2.54 Å. The Zr–O bond length is 1.72 Å. In the ninth Zr4+ site, Zr4+ is bonded in a 1-coordinate geometry to four N3- atoms. There are a spread of Zr–N bond distances ranging from 1.57–2.45 Å. In the tenth Zr4+ site, Zr4+ is bonded in a 6-coordinate geometry to two N3- and four O2- atoms. There are one shorter (2.05 Å) and one longer (2.34 Å) Zr–N bond lengths. There are a spread of Zr–O bond distances ranging from 2.10–2.30 Å. In the eleventh Zr4+ site, Zr4+ is bonded in a 6-coordinate geometry to three N3- and three O2- atoms. There are a spread of Zr–N bond distances ranging from 2.03–2.42 Å. There are a spread of Zr–O bond distances ranging from 2.04–2.31 Å. In the twelfth Zr4+ site, Zr4+ is bonded in a 4-coordinate geometry to one Zr4+ and four N3- atoms. There are a spread of Zr–N bond distances ranging from 1.93–2.49 Å. In the thirteenth Zr4+ site, Zr4+ is bonded in a 2-coordinate geometry to two Zr4+, four N3-, and two O2- atoms. The Zr–Zr bond length is 2.21 Å. There are a spread of Zr–N bond distances ranging from 2.46–2.73 Å. There are one shorter (2.20 Å) and one longer (2.26 Å) Zr–O bond lengths. In the fourteenth Zr4+ site, Zr4+ is bonded in a 2-coordinate geometry to two N3- and three O2- atoms. There is one shorter (1.87 Å) and one longer (2.09 Å) Zr–N bond length. There are a spread of Zr–O bond distances ranging from 1.56–2.44 Å. In the fifteenth Zr4+ site, Zr4+ is bonded in a 10-coordinate geometry to three Zr4+, five N3-, and two O2- atoms. There are a spread of Zr–N bond distances ranging from 2.35–2.64 Å. There are one shorter (2.21 Å) and one longer (2.49 Å) Zr–O bond lengths. In the sixteenth Zr4+ site, Zr4+ is bonded in a 1-coordinate geometry to one Zr4+, four N3-, and two O2- atoms. There are a spread of Zr–N bond distances ranging from 1.76–2.55 Å. There are one shorter (2.11 Å) and one longer (2.16 Å) Zr–O bond lengths. There are sixteen inequivalent N3- sites. In the first N3- site, N3- is bonded in a 2-coordinate geometry to four Zr4+, two N3-, and one O2- atom. There are one shorter (2.02 Å) and one longer (2.44 Å) N–N bond lengths. The N–O bond length is 2.06 Å. In the second N3- site, N3- is bonded in a 1-coordinate geometry to four Zr4+ and three N3- atoms. There are a spread of N–N bond distances ranging from 2.33–2.46 Å. In the third N3- site, N3- is bonded in a 6-coordinate geometry to four Zr4+ and two O2- atoms. Both N–O bond lengths are 2.17 Å. In the fourth N3- site, N3- is bonded in a 4-coordinate geometry to four Zr4+ atoms. In the fifth N3- site, N3- is bonded in a 1-coordinate geometry to three Zr4+ atoms. In the sixth N3- site, N3- is bonded in a 4-coordinate geometry to four Zr4+ atoms. In the seventh N3- site, N3- is bonded in a 1-coordinate geometry to three Zr4+, one N3-, and one O2- atom. The N–N bond length is 2.34 Å. The N–O bond length is 2.35 Å. In the eighth N3- site, N3- is bonded in a 1-coordinate geometry to four Zr4+ and one N3- atom. In the ninth N3- site, N3- is bonded in a 2-coordinate geometry to three Zr4+ atoms. In the tenth N3- site, N3- is bonded in a 4-coordinate geometry to four Zr4+ atoms. In the eleventh N3- site, N3- is bonded in a 1-coordinate geometry to two Zr4+ and one N3- atom. In the twelfth N3- site, N3- is bonded in a 2-coordinate geometry to four Zr4+ atoms. In the thirteenth N3- site, N3- is bonded in a 3-coordinate geometry to four Zr4+ atoms. In the fourteenth N3- site, N3- is bonded in a 7-coordinate geometry to four Zr4+, two N3-, and one O2- atom. The N–O bond length is 2.47 Å. In the fifteenth N3- site, N3- is bonded in a 1-coordinate geometry to three Zr4+, one N3-, and one O2- atom. The N–O bond length is 2.44 Å. In the sixteenth N3- site, N3- is bonded in a 3-coordinate geometry to three Zr4+ and one N3- atom. There are eight inequivalent O2- sites. In the first O2- site, O2- is bonded in a 6-coordinate geometry to four Zr4+ and one N3- atom. In the second O2- site, O2- is bonded in a 1-coordinate geometry to four Zr4+ atoms. In the third O2- site, O2- is bonded in a 1-coordinate geometry to four Zr4+ and one N3- atom. In the fourth O2- site, O2- is bonded in a 3-coordinate geometry to four Zr4+ atoms. In the fifth O2- site, O2- is bonded in a 1-coordinate geometry to two Zr4+ and two N3- atoms. In the sixth O2- site, O2- is bonded in a 3-coordinate geometry to four Zr4+ and one N3- atom. In the seventh O2- site, O2- is bonded in a 6-coordinate geometry to four Zr4+ and one N3- atom. In the eighth O2- site, O2- is bonded in a 1-coordinate geometry to four Zr4+ 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:
- 1304222
- Report Number(s):
- mp-776314
- Resource Relation:
- Related Information: https://materialsproject.org/citing
- Country of Publication:
- United States
- Language:
- English
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Materials Data on Zr2N2O by Materials Project
Materials Data on Zr2N2O by Materials Project