Granite yog ib qho ntawm cov khoom siv nrov tshaj plaws siv hauv cov khoom siv semiconductor.Nws yog ib hom pob zeb uas tawv, tsis muaj pob zeb uas tuaj hauv cov xim sib txawv ntawm grey, liab, thiab dawb.Granite paub txog nws cov kav ntev, tsis tshua muaj thermal expansion coefficient, thiab zoo heev thermal conductiv ...
Nyeem ntxiv