Materials Data on SiO2 by Materials Project

Dataset · Wed Apr 29 00:00:00 EDT 2020

DOI:https://doi.org/10.17188/1277241· OSTI ID:1277241

The Materials Project

SiO2 is low (alpha) Cristobalite-like structured and crystallizes in the cubic Ia-3d space group. The structure is three-dimensional. Si4+ is bonded to four equivalent O2- atoms to form corner-sharing SiO4 tetrahedra. There is two shorter (1.62 Å) and two longer (1.63 Å) Si–O bond length. O2- is bonded in a bent 150 degrees geometry to two equivalent Si4+ 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: 1277241
• Report Number(s): mp-600028
• Resource Relation: Related Information: https://materialsproject.org/citing
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
crystal structure
SiO2
O-Si