Alkali, Disordered, Transitional, As-Ba-Fe-K, Superconducting transition temperature

• As-Ba-Co-Fe-K
• As-Ba-Cu-Fe-K
• As-Ba-Fe-K-Ni
• As-Ba-Fe-K-Zn
• values of superconducting transition temperature
• superconductivity phenomena
• composition derivative of superconducting transition temperature
• metal
• alkali
• alkaline
• disordered
• metalloid
• tetragonal
• orthorhombic