BI SUPERCONDUCTING OXIDE MIXTURE POWDER FOR MANUFACTURING MAGNETIC SHIELDING FILM

摘要

PURPOSE:To manufacture a magnetic shielding film by using Bi superconducting oxide powder containing Ag powder having large aspect ratio. CONSTITUTION:Bi superconducting oxide mixture powder for manufacturing a magnetic shielding film, which contains 0.5-20wt.% of Ag powder having 5-100 of aspect ratio and the residue of Bi superconducting oxide powder.