Alkali, As-Fe-K, Superconductivity, Tetragonal

• As-Ba-Fe-K
• As-Fe-K-Sr
• As-Eu-Fe-K
• As-Ba-Co-Fe-K
• superconducting transition temperature
• values of superconducting transition temperature
• critical magnetic field
• upper critical magnetic field
• critical current density
• alkali
• metalloid
• arsenide
• conductor
• pnictogen