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Created page with "== Introduction == Piezoelectricity is an intriguing phenomenon where certain materials generate an electric charge in response to applied mechanical stress. The term piezoelectricity comes from the Greek word 'piezein', which means to squeeze or press. The materials that exhibit this unique property are known as piezoelectric materials. thumb|center|A close-up view of a piezoelectric material.|class=only_on_mobile Ima..."