InSe2Tl
Guseinov, G.D.Alekseev, I.V.Mooser, E.Kerimova, E.M.Ismailov, M.Z.Gamidov, R.S.
Physica Status Solidi (1969) 34, 33-44
a=8.02Å b=8.02Å c=6.826Å
α=90° β=90° γ=90°