N. Koltsova et al., EFFECT OF OXYGEN STOICHIOMETRY ON THE STRUCTURE AND SUPERCONDUCTING PROPERTIES OF BI(2)BA(1.8)M(0.2)CUO(6+DELTA)(M=BA,IN,RU,PB), Inorganic materials, 32(7), 1996, pp. 754-757
The effects of oxygen stoichiometry and cation substitutions on the st
ructure, electrical conductivity, and superconducting properties of Bi
(2)Ba(1.8)M(0.2)CuO(6+delta) (M = Ba, In, Ru, Ph) were studied. The ca
tion-substituted samples annealed under flowing oxygen contain a super
conducting phase.