Citation: Gladyshevskii, R.E.; Fluekiger, R. (1996). Modulated structure of Bi2 Sr2 ca Cu2 O8+d, a high-Tc superconductor with monoclinc symmetry. Acta Crystallographica B (39,1983-), 52, pp. 38-53.
Formula: Bi2.1 Ca1.12 Cu2 O8 Sr1.78
Chemical name:(Bi2.1 Ca0.9) (Sr1.78 Ca0.22) Cu2 O8