Argentite

Ag₂S

Sadovnikov, S. I.Gusev, A. I.Rempel, A. A.

Physical chemistry chemical physics : PCCP (2015) 17, 32 20495-20501

a=4.874100Å   b=4.874100Å   c=4.874100Å

α=90°   β=90°   γ=90°