11. More work was done to explore and define the crystal structures that exhibited piezoelectricity . 12. All ferroelectric materials exhibit piezoelectricity a piezoelectric effect. 13. Particular interest has been focused on characterizing electromechanical properties such as piezoresistivity and piezoelectricity . 14. Piezoelectricity does give me a clear answer.15. Apart from thermal expansion, generation through the deformation potential or through piezoelectricity is possible. 16. He was a pioneer in piezoelectricity , and in 1921 developed the first crystal oscillator. 17. According to that piezoelectricity article, the crystals can build up " thousands " of volts. 18. Is any explanation based on ( say ) piezoelectricity automatically " within the scientific purview "? 19. These employ piezoelectricity to generate the musical signal and are popular in hybrid electro-acoustic guitars. 20. I doubt that it's piezoelectricity , because you don't feel an electric shock.
