Citation: Huve, M; Michel, C; Maignan, A; Hervieu, M; Martin, C; Raveau, B (1993). A 70K superconductor. The oxycarbonate Tl~0.5~Pb~0.5~Sr~4~Cu~2~(CO~3~)O~7~. Physica C (Amsterdam) (152,1988-), 205, pp. 219-224.
Formula: C Cu2 O10 Pb0.5 Sr4 Tl0.5
Chemical name:Thallium lead strontium copper carbonate oxide (0.5/0.5/4/2/1/7)