Materials Data on WO3 by Materials Project

Dataset · Sat May 02 04:00:00 EDT 2020

DOI:https://doi.org/10.17188/1723179· OSTI ID:1723179

WO3 is High-temperature superconductor-like structured and crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. W6+ is bonded to six O2- atoms to form corner-sharing WO6 octahedra. The corner-sharing octahedra tilt angles range from 4–7°. There are a spread of W–O bond distances ranging from 1.85–2.04 Å. There are six inequivalent O2- sites. In the first O2- site, O2- is bonded in a linear geometry to two equivalent W6+ atoms. In the second O2- site, O2- is bonded in a linear geometry to two equivalent W6+ atoms. In the third O2- site, O2- is bonded in a linear geometry to two equivalent W6+ atoms. In the fourth O2- site, O2- is bonded in a linear geometry to two equivalent W6+ atoms. There is one shorter (1.86 Å) and one longer (2.02 Å) O–W bond length. In the fifth O2- site, O2- is bonded in a linear geometry to two equivalent W6+ atoms. In the sixth O2- site, O2- is bonded in a linear geometry to two equivalent W6+ atoms.

• Research Organization: LBNL Materials Project; Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
• Sponsoring Organization: USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22)
• Contributing Organization: The Materials Project; MIT; UC Berkeley; Duke; U Louvain
• DOE Contract Number: AC02-05CH11231
• OSTI ID: 1723179
• Report Number(s): mp-510417
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
O-W
WO3
crystal structure