| 摘要 |
A piezoelectric paste which is used for forming a piezoelectric thick film by the thick film forming technique, which can be burned at a relative low temperature and which can form a piezoelectric film having good polarizability and high piezoelectricity while maintaining the ferroelectricity possessed by a piezoelectric crystal powder contained in the piezoelectric paste contains the piezoelectric crystal powder containing a Pb(Zr, Ti)O3 system ceramic, a crystallized glass powder and an organic vehicle, wherein the crystallized glass powder used precipitates a Pb(Zr, Ti)O3 system solid solution phase by heat treatment. |
