Oxygen stoichiometry of YBa2Cu3O6.5+x superconducting phase formed and stabilized under various atmospheres: A TG - DTA - DTG study

This publication has 4 references indexed in Scilit:

• High-Tc superconductors: selective preparation and characterization of tetragonal and orthorhombic (93 K superconductor) phases of yttrium barium copper oxide (YBa2Cu3O7-x)
  Inorganic Chemistry, 1987
• Variations of stoichiometry and cell symmetry in YBa2Cu3O7−x with temperature and oxygen pressure
  Nature, 1987
• Thermogravimetric and High-Temperature X-Ray Studies on the Orthorhombic-to-Tetragonal Transition of YBa₂Cu₃O_y
  Japanese Journal of Applied Physics, 1987
• Bulk superconductivity at 91 K in single-phase oxygen-deficient perovskite ${\mathrm{Ba}}_2$${\mathrm{YCu}}_3$${\mathrm{O}}_{9\mathrm{-}\mathrm{\delta }}$
  Physical Review Letters, 1987