PRECURSOR COMPOSITION, METHOD OF MANUFACTURING PRECURSOR COMPOSITION, INKJET COATING INK, METHOD OF MANUFACTURING FERROELECTRIC FILM, PIEZOELECTRIC DEVICE, SEMICONDUCTOR DEVICE, PIEZOELECTRIC ACTUATOR, INKJET RECORDING HEAD, AND INKJET PRINTER

摘要

A precursor composition including a precursor for forming a ferroelectric, the ferroelectric being shown by a general formula AB 1-X C X O 3 , an element A including at least Pb, an element B including at least one of Zr, Ti, V, W, and Hf, an element C including at least one of Nb and Ta, the precursor including at least the element B and the element C and part of the precursor including an ester bond, the precursor being dissolved or dispersed in an organic solvent, and the organic solvent including at least a first alcohol and a second alcohol having a boiling point and viscosity higher than a boiling point and viscosity of the first alcohol.