K3GdSi2O7

Gd₂K₃O₇Si

Nunotani, N.Asakawa, Y.Watanabe, M.Imanaka, N.

Journal of Asian Ceramic Societies (2017) 380, 5-377

a=9.961(1)Å   b=9.961(1)Å   c=14.432(1)Å

α=90°   β=90°   γ=120°