Piezoelectric device, inkjet print head and method of manufacturing the same

摘要

There are provided a piezoelectric device, an inkjet print head, and a method of manufacturing the same. The piezoelectric device includes piezoelectric ceramic powder containing 90 parts by weight or more to less than 100 parts by weight of Pb(Zr, Ti)O3, and more than 0 part by weight to 10 parts by weight or less of glass frit, based on 100 parts by weight of a piezoelectric substance composition for the piezoelectric device, wherein the glass frit contains 10 to 20 parts by weight of ZnO, based on 100 parts by weight of glass frit.