Start
Manual
API
Products
Budin
Bi-Ca-Cu-O-Sr
La-Nd-O-P
Ba-Na-Nb-O
Na-Nb-O-Sr
K-Nb-O-Sr
structural properties
superconductivity
values of superconducting transition temperature
superconducting transition temperature
conductivity or resistivity
chalcogen
transitional
alkaline
alkali
tetragonal
orthorhombic