Preparation of superconducting oxides by oxidizing a metallic al
Preparation of superconductor precursor powders
Preparation of superconductor precursor powders
Process for making superconducting PBSCCO and PBSCCO parts
Process for preparing YBa.sub.2 Cu.sub.3 O.sub.7-x superconducto
Process for producing tubular parts of high-T.sub.C superconduct
Process for slip casting textured tubular structures
Protected superconductor component and process for its...