YBCO films of approximately 7-8-mum thickness on YSZ substrate were fabricated by spraying a suspension consisting of YBCO powders. The film with 10 wt.% Ag fired at 920 degreesC showed relatively high J(c) values of approximately 3.3 x 10(3) Acm(-2) (77 K, 0 T) as compared to approximately 1.0 x 10(3) Acm(-2) for the undoped films.