Alkaline, Disordered, Ba-Ni, Superconductivity

• Ba-Cu-Ni-O-Y
• As-Ba-Fe-Ni
• Ba-Cu-Er-Ni-O
• Ba-Cu-Nd-Ni-O
• As-Ba-Fe-K-Ni
• superconducting transition temperature
• values of superconducting transition temperature
• critical magnetic field
• composition derivative of superconducting transition temperature
• transitional
• disordered
• alkaline
• conductor
• metal
• orthorhombic
• tetragonal