Patent Number: 6,251,473

Title: Preparation of ceramic thin films by spray coating

Abstract: A method for fabrication of solid ceramic thin films in which a porous or dense supporting substrate is spray coated with an oxide powder/solid suspension to form a coated supporting substrate. The coated supporting substrate is then sintered at an elevated temperature to form a solid ceramic thin film on the supporting substrate.

Inventors: Wang; Conghua (Wayne, PA), Worrell; Wayne L. (Narberth, PA)

Assignee: The Trustees of the University of Pennsylvania

International Classification: C04B 41/81 (20060101); C04B 41/45 (20060101); H01M 8/12 (20060101); B05D 005/12 ()

Expiration Date: 06/26/2018