Results discussion:enhanced piezoelectricity Critical phenomena 450 400 PMN[111] 35 ● 250 ● 2.5x10 PMN-PT [111]x-0.295 200 CP 2.0x10 150 Critical 100 1.5x10 point 1.0x10 50 2 0 E(kVeml) 2 3 5 67 8 9 10 11 E(kV/cm) Z.Kutnjak,R.Blinc,and Y.Ishibashi,PRB 76,104102 (2007). Results & discussion: enhanced piezoelectricity Critical phenomena Critical phenomena Z. Kutnjak, R. Blinc, and Y. Ishibashi, PRB 76, 104102 (2007)