AM_As4Se4_5 Formula: As (S.44 Se.56) Name: As4Se4 Unit cell: 9.4924 13.6952 6.6808 90.0 106.524 90.0 , V=832.64 Space group: P121/N1 (14)

Kyono A , American Mineralogist , 94 (2009) p.451-460, Molecular conformation and anion configuration variations for As4S4 and As4Se4, in an anion-substituted solid solution, Locality: synthetic, Note: S1Se2-9