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Käll, M., Börjensson, L., Kakihana, M., Stöm, C., G.Johansson, G., Ericksson, G. and Lasson, T. (1991) Changes in the Apical Oxygen Vibrational Frequency and Tc Due to Sr Substitution for Ba in YB₂Cu₃O_7-y, TI₂Ba₂CaCu₂O_8-y and TI₂Ba₂CuO_6-y superconductors. Physica C, 185, 821.

has been cited by the following article:

• TITLE: The Role of Cooling Condition on the Superconducting Properties of Tl2-xHgxSr2Ca2Cu3O10+δ System

  AUTHORS: Amal K. Jassim, Maysoon F. A. Alias, Matti N. Makadsi

  KEYWORDS: Superconductor, Microstructure Properties, TBCCO System

  JOURNAL NAME: Advances in Materials Physics and Chemistry, Vol.9 No.8, August 28, 2019

  ABSTRACT: Solid state reaction method was used to prepare high temperature superconductor with a nominal composition Tl2-xHgxSr2Ca2Cu3O10+δ (0 ≤ x ≤ 1). The effect of quenching on the superconducting properties has been investigated by preparing two sets of samples at 1133 K for 3 hrs. The superconducting properties of the samples have been examined by electrical measurements. It is found that a partial substitution for Tl by Hg increases the formation of high-Tc phase and increases its Tc. X-ray diffraction (XRD) pattern analyses have shown a tetragonal structure, and there are at least two superconducting phases.