Puas Ntsuj Zeem Uas Ua Rau Cov Hluav Taws Xob?

Puas muaj silicon dioxide ua hluav taws xob? Silicon dioxide ( dawb cov roj dub) tsis ua hluav taws xob li qub, vim hais tias hauv nws tsis muaj cov electrons dawb rau kev coj ua. Nws yog siv raws li hauv insulator hauv integrated circuits, vim hais tias nws muaj peev xwm yuav zus ntawm sio2 wafer los ntawm exposing nws mus zog.

Txawm li cas los nws yog piezoelectric, uas txhais tau hais tias yog tias koj deform nws nws yuav tsim ib qho hluav taws xob impulse; thiab yog hais tias koj thov ib qho hluav taws xob rau nws nws yuav deform. Cov cuab yeej no tso cai rau nws siv los ua cov resonant muaju los tswj cov zaus "quartz" watches, xov tooj cua transmitters / receivers thiab lwm yam khoom siv.