Materials Data on Bi16O25 by Materials Project
Bi16O25 crystallizes in the tetragonal I-42m space group. The structure is three-dimensional. there are three inequivalent Bi+3.12+ sites. In the first Bi+3.12+ site, Bi+3.12+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Bi–O bond distances ranging from 2.12–2.73 Å. In the second Bi+3.12+ site, Bi+3.12+ is bonded to seven O2- atoms to form a mixture of distorted edge and corner-sharing BiO7 pentagonal bipyramids. There are a spread of Bi–O bond distances ranging from 2.23–2.64 Å. In the third Bi+3.12+ site, Bi+3.12+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Bi–O bond distances ranging from 2.14–2.71 Å. There are six inequivalent O2- sites. In the first O2- site, O2- is bonded in a 4-coordinate geometry to four Bi+3.12+ atoms. In the second O2- site, O2- is bonded to four Bi+3.12+ atoms to form a mixture of distorted edge and corner-sharing OBi4 tetrahedra. In the third O2- site, O2- is bonded in a 4-coordinate geometry to four Bi+3.12+ atoms. In the fourth O2- site, O2- is bonded in a 4-coordinate geometry to four Bi+3.12+ atoms. In the fifth O2- site, O2- is bonded in a 4-coordinate geometry to four Bi+3.12+ atoms. In the sixth O2- site, O2- is bonded to four equivalent Bi+3.12+ atoms to form edge-sharing OBi4 tetrahedra.
- 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:
- 1290909
- Report Number(s):
- mp-757852
- Resource Relation:
- Related Information: https://materialsproject.org/citing
- Country of Publication:
- United States
- Language:
- English
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