Piezoelectric ceramic ndi njira yogwirira ntchito ya ceramic-pienzomelection yomwe ingasinthidwe mphamvu zamagetsi ndi mphamvu zamagetsi. Kuphatikiza pa piezooelectricity, piezoelectric ceramics nawonso ali ndi zinthu zambiri komanso zolemeledwa. M'masiku amakono, zogwirira ntchito za pizzoelect, monga ntchito zogwirira ntchito zamagetsi, imatenga gawo lofunikira mu minda yapamwamba.

Speramule chrisrics ndi mtundu wa pirazoelectric yomwe mikhalidwe yayikulu ndi iyi:
. Ikakhala yapamwamba kuposa kutentha kwa curie, polarization polar kumatha ndipo gawo la ferroelect limasintha gawo la paraelect.
(2) Kukhalapo kwa domain;
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Barum Titanate ndi zinthu za ferroelectric zokhala ndi dielect yokhazikika komanso yotsika kwambiri. Ndi imodzi mwazinthu zogwiritsidwa ntchito kwambiri zogwiritsidwa ntchito kwambiri pantchito zamagetsi ndipo zimadziwika kuti "mzati wa zamagetsi ndi".

AsilinCeramics ndikufufuza ndi chitukuko cha ziwonetsero zokhwima zokhala ndi ma pietoelect okhala ndi diectric nthawi zonse, zophatikizira zazikulu zophatikizika ndi piezzoelectric nthawi zonse, zomwe zimachitika kwambiri komanso kutayika kambiri.

Monga zinthu za ferroectric, barium Tinanate (CATICA3) imagwiritsidwa ntchito kwambiri mu Canacitors a Muti-stionic, ma radiation a capocation a ceractic, ziyembekezo zabwino zopindulitsa zimadziwika kuti ndi zipilala zamagetsi. Ndi chitukuko cha zida zazing'ono, zopepuka komanso zofatsa komanso zigawo zawo, kufunikira kwa barium yayitali-baum-yoyera ya barium cananate ufa wachulukirachulukira.