AuSe
Srivastava, O.N.Srivastava, M.M.
Zeitschrift fuer Metallkunde (1972) 63, 158-159
a=4.12Å b=4.12Å c=5.39Å
α=90° β=90° γ=120°
NiSe
Srivastava, M.M.Srivastava, O.N.
Acta Crystallographica A (24,1968-38,1982) (1975) 31, S82-S82
a=4.04Å b=4.04Å c=6.71Å