Dab tsi yog lub thermal stability ntawm granite hauv paus hauv cov khoom siv semiconductor?

Granite yog hom pob zeb paub rau nws hardness, durability, thiab kuj mus rau tshuaj corrosion. Xws li, nws tau dhau los ua kev xaiv nrov rau lub hauv paus ntawm cov cuab yeej ua semiconductor. Lub thermal stability ntawm granite puag yog ib qho ntawm nws cov nta ntxim nyiam tshaj plaws.

Thermal Stability hais txog lub peev xwm ntawm cov khoom siv los tiv thaiv kev hloov pauv ntawm nws cov qauv thaum raug rau qhov kub. Nyob rau hauv cov ntsiab lus ntawm cov cuab yeej semiconduct, nws yog qhov tseem ceeb uas lub hauv paus muaj siab thermal stability txij li cov khoom siv thaum lub sij hawm ncua ntev. Granite tau pom tias muaj cov khoom siv kub zoo heev, nrog cov coefficient ntawm thermal expansion (CTE).

CTE ntawm ib qho ntaub ntawv hais txog tus nqi uas nws qhov ntev hloov thaum raug hloov pauv qhov ntsuas kub. Ib qho CTE tsawg txhais tau tias cov khoom siv tsis tshua muaj kev xav ua txhaum lossis deform thaum raug rau qhov kub. Qhov no yog qhov tshwj xeeb tshaj yog rau lub hauv paus ntawm cov cuab yeej ua semiconduct, uas yuav tsum tau nyob ruaj khov thiab tiaj tus kom paub tseeb thiab ntseeg tau cov txiaj ntsig raug.

Piv rau lwm cov ntaub ntawv feem ntau siv rau cov khoom siv tshuab hluav taws xob semiconductor, xws li txhuas thiab stainless hlau, granite muaj ntau dua CTE CTE. Qhov no txhais tau hais tias nws tuaj yeem tiv taus cov dej siab dua yam tsis muaj kev ntaus pob lossis tsis zoo. Tsis tas li ntawd, Granite cov thermal conductivity tso cai rau nws kom dissipate kub sai sai, uas tuaj yeem pab tswj cov ntsuas kub ruaj khov thaum ua haujlwm.

Lwm qhov zoo dua ntawm kev siv GRANITITE raws li lub hauv paus rau cov khoom siv sinsonductor yog nws txoj kev tiv thaiv mus rau tshuaj corrosion. Cov khoom siv siv nyob rau hauv semiconductor kev tsim khoom feem ntau cuam tshuam nrog kev siv tshuaj hnyav, uas tuaj yeem corrode thiab puas lub hauv paus. Granite tsis kam rau tshuaj corrosion txhais tau tias nws tuaj yeem tiv thaiv tau rau cov tshuaj no yam tsis muaj kev cuam tshuam.

Hauv kev xaus, lub thermal stability ntawm granite yog qhov tseem ceeb rau lub hauv paus ntawm cov khoom siv semiconductor. Nws cov CTE tsawg, siab thermal conductivity, thiab tiv taus cov tshuaj lom corrosion ua rau nws cov khoom zoo rau lub hom phiaj no. Los ntawm kev siv granite raws li lub hauv paus, cov tuam txhab tsim khoom tuaj yeem ua kom cov khoom ruaj khov thiab qhov raug ntawm lawv cov khoom siv, ua rau cov khoom lag luam zoo thiab muaj txiaj ntsig zoo.