Qing

• Fe-N-Sm-Ti
• K-Mo-O
• Mo-O-Tl
• Ba-Cu-O-Pr-Y
• Ba-Cu-O-Y
• thermal and thermodynamic properties
• structural properties
• magnetic properties
• superconductivity
• critical current density
• transitional
• chalcogen
• oxide
• metal
• rare earth
• monoclinic
• orthorhombic
• cubic