Ca2 (Si O4)

Ca₂O₄Si

Smith, D.K.jr.Ordway, F.Majumdar, A.

Acta Crystallographica (1,1948-23,1967) (1965) 18, 787-795

a=5.091Å   b=11.371Å   c=6.782Å

α=90°   β=90°   γ=90°