Materials Data on SiO2 by Materials Project

Kristin Persson
SiO2 crystallizes in the orthorhombic Imm2 space group. The structure is three-dimensional. there are four inequivalent Si4+ sites. In the first Si4+ site, Si4+ is bonded to four O2- atoms to form a mixture of edge and corner-sharing SiO4 tetrahedra. There is two shorter (1.65 Å) and two longer (1.67 Å) Si–O bond length. In the second Si4+ site, Si4+ is bonded to four O2- atoms to form corner-sharing SiO4 tetrahedra. There is two shorter...
This data repository is not currently reporting usage information. For information on how your repository can submit usage information, please see our documentation.