METHOD FOR PRODUCING COMPOSITION FOR FORMING CERAMIC FILM, PIEZOELECTRIC CERAMIC FILM, AND METHOD FOR PRODUCING BISMUTH 2-ETHYLHEXANOATE

摘要

PROBLEM TO BE SOLVED: To provide a method for producing a composition for forming a ceramic film capable of producing easily a composition for forming a ceramic film containing bismuth 2-ethylhexanoate without using a highly dangerous and noxious material, and to provide a piezoelectric ceramic film, and a method for producing bismuth 2-ethylhexanoate.;SOLUTION: This method for producing the composition includes processes for: preparing a mixed solution containing bismuth acetate and 2-ethyl hexanoic acid; and heating the mixed solution up to a higher temperature than a boiling point of acetic acid to obtain a complex solution containing bismuth 2-ethylhexanoate, and thereby a composition for forming a ceramic film containing the complex solution can be obtained.;COPYRIGHT: (C)2012,JPO&INPIT