Ua hauj lwm hauv paus ntsiab lus ntawm ceramic hluav taws xob cua sov phaj

Cov khoom siv thermal tsim cov tshuaj tiv thaiv thermal nyob rau hauv cov xwm txheej ntawm hluav taws xob excitation. Cov hluav taws xob txav ntawm kev kub ceev hauv cov khoom siv thermal thiab tsim Brownian cov lus tsa suab ntawm cov khoom siv hluav taws xob tsis zoo ntawm cov hluav taws xob cua sov phaj. Kev sib tsoo thiab kev sib txhuam ntawm cov electrons ua kom sov thiab nkag mus rau qhov nruab nrab. Tag nrho cov txheej txheem calorific yog ntsiag to, tsis muaj lub teeb, tsis muaj kuab paug, nws yog cov khoom ntsuab tiag tiag.