抄録
Thick films in the Bi-Pb-Sr-Ca-Cu-O system have been synthesized using a fine particle size powder milled with 2mmφ zirconia balls. Films prepared on the single crystal MgO substrates show strongly textured orientation with c axis of the 37A phase and the 30A phase. Bi1.95Pb0.6Sr2Ca2.2Cu3.5Oz film sintered at 835°C for 20h in a Pot of 1/11atm showed Tc(R=0)=107.1K, and Jc(77K, zero magnetic field)=33A/cm2.
