Improvements of microstructural and superconducting properties of

Noji, H.; Zhou, W.
August 1993
Applied Physics Letters;8/9/1993, Vol. 63 Issue 6, p833
Academic Journal
Investigates the effect of cooling procedures on microstructural and superconducting properties of Bi[sub 2]Sr[sub 2]CaCu[sub 2]O[sub x] screen-printed tapes. Presence of amorphous phase in grain boundaries; Process for achieving optimum oxidation state at sintering temperature; Control of oxygen partial pressure during the cooling process.


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