MANUFACTURE OF FERROELECTRIC THIN FILM

摘要

Preparation techniques are described for producing thin films of barium titanate and related perovskite type ferroelectric thin films. An aqueous solution of barium salt is combined with a organic solvent solution of a titanium salt. When the two solutions are mixed in the proper proportions a colloidal suspension is formed. The colloid can be appropriately processed to produce a thin film of barium titanate and related materials.