AM_Fe2SiO4_7
Formula: (Fe2 Si) O4
Name: Fe2SiO4
Unit cell: 8.2374 8.2374 8.2374 90.0 90.0 90.0 , V=558.95
Space group: FD3M (227)

Yamanaka T , Shimazu H , Ota K , Physics and Chemistry of Minerals , 28 (2001) p.110-118, Electric conductivity of Fe2SiO4-Fe3O4 spinel solid solutions, Sample: Fe(3-x)SixO4, x = 1.000, synthesized at 1200 C, 10 GPa