Doping of Pb-Oxides into Bi-Based Superconductors
Bi‐Sr‐Ca‐Cu酸化物超電導体へのPb酸化物添加効果

Hiroya IMAO, Satoru KISHIDA, Heizo TOKUTAKA
1996 TEION KOGAKU (Journal of Cryogenics and Superconductivity Society of Japan)  
We prepared a Bi-based superconductor using a variety of Pb-oxides and found that the samples prepared at temperatures above 830℃ using Pb-oxides contained the 2223-phase; especially,
doi:10.2221/jcsj.31.646 fatcat:jbifmjhdfjaj3fhko4farsnx6q