Citation: Rouillon, T; Caignaert, V; Hervieu, M; Michel, C; Groult, D; Raveau, B (1992). PbBaSrYCu~3~O~7~: a "0223" structure, intergrowth of single rock salt layers and triple oxygen-deficient perovskite layers; X-ray, neutron diffraction, and electron microscopy study. Journal of Solid State Chemistry, 97, pp. 56-64.
Formula: Ba0.93 Cu3.01 O7 Pb0.99 Sr1.07 Y
Chemical name:Lead barium strontium yttrium copper oxide (0.99/0.93/1.1/1/3.01/7)