YBa(Cu1.10Co0.90)O5, Prepared from YBa2Cu3O7

Gainsford, G.J.; Lin, C.T.; Tallon, J.L.

doi:10.1107/S0108270197010743

YBa(Cu_1.10Co_0.90)O₅, Prepared from YBa₂Cu₃O₇

G. J. Gainsford, J. L. Tallon and C. T. Lin

The title compound YBaCu_1.10Co_0.90O₅ was grown from YBa₂Cu₃O₇ crystals by a modified flux method. The 1,1,2 (Y:Ba:Cu,Co shared) structure is closely related to the parent 1,2,3 structure. The apical O atom in the distorted square pyramid is closer to the Cu,Co site [2.008 (1) Å] than in the parent compound reflecting the higher average oxidation state, while the basal O atoms are further from the barium cation [3.057 (2) Å].

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YBa(Cu_1.10Co_0.90)O₅, Prepared from YBa₂Cu₃O₇

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	Crystallographic Information File (CIF) Contains datablock {[Co112]shelxl}
	Structure factor file (CIF format) Contains datablock co112