Cov khoom ntawm granite puag cuam tshuam li cas ntawm cov khoom siv semiconductor?

Granite bases tau siv dav hauv cov khoom siv semiconductor vim lawv cov khoom siv zoo tshaj plaws, thermal, thiab kev co damping zog.Kev xaiv ntawm cov khoom siv granite tuaj yeem cuam tshuam rau kev ua haujlwm ntawm cov khoom siv semiconductor.Hauv tsab xov xwm no, peb yuav tshawb xyuas seb cov khoom ntawm granite puag cuam tshuam li cas ntawm cov khoom siv semiconductor hauv txoj hauv kev zoo.

Ua ntej, granite yog ib qho kev xaiv zoo heev rau cov khoom siv semiconductor vim nws cov thermal stability.Kev tsim khoom semiconductor suav nrog cov txheej txheem kub kub xws li plasma etching, ion implantation, thiab epitaxy.Qhov kub hloov pauv tuaj yeem cuam tshuam qhov zoo thiab kev ua haujlwm ntawm cov khoom siv semiconductor.Cov khoom siv granite muaj cov thermal expansion coefficient tsawg, uas ua rau nws yog qhov kev xaiv zoo tshaj plaws rau kev txhawb nqa cov khoom siv semiconductor.Qhov qis thermal expansion coefficient ua kom ntseeg tau tias cov khoom siv hauv paus yuav nyob ruaj khov txawm tias nyob rau hauv qhov kub thiab txias, yog li ua kom ntseeg tau qhov zoo thiab kev ua haujlwm ntawm cov khoom siv semiconductor.

Thib ob, cov khoom siv granite muaj cov khoom zoo heev vibration damping, uas pab txhim kho qhov tseeb thiab qhov tseeb ntawm cov khoom siv semiconductor.Kev tsim khoom semiconductor suav nrog cov txheej txheem meej thiab muag heev, xws li lithography, wafer alignment, thiab hloov qauv.Cov kev vibrations generated thaum cov txheej txheem no tuaj yeem cuam tshuam rau kev ua haujlwm ntawm cov khoom siv semiconductor, ua rau muaj qhov tsis xws luag thiab txo cov txiaj ntsig.Granite cov ntaub ntawv absorbs vibrations thiab dampens mechanical cuam tshuam, yog li ua kom cov precision thiab raug ntawm cov khoom semiconductor.

Thib peb, cov khoom siv granite muaj cov khoom siv zoo tshaj plaws, uas ua kom lub zog ruaj khov thiab ntev ntev ntawm cov khoom siv semiconductor.Cov khoom siv semiconductor raug siv tas li thiab tsim kua muag vim rov siv dua thiab raug rau cov tshuaj hnyav thiab ib puag ncig.Granite cov khoom yog tawv, ntom, thiab tiv taus ya raws, tshuaj, thiab corrosion.Cov khoom no ua rau lub hauv paus granite yog cov khoom siv ruaj khov thiab ruaj khov rau cov khoom siv semiconductor, ua kom nws ruaj khov thiab kev ntseeg tau ntev.

Hauv kev xaus, cov khoom ntawm granite puag zoo heev cuam tshuam rau kev ua haujlwm ntawm cov khoom siv semiconductor hauv txoj hauv kev zoo.Lub peev xwm ntawm granite los tswj nws qhov kev ruaj ntseg ntawm qhov kub thiab txias, nqus kev co, thiab tiv thaiv kev hnav thiab tsim kua muag ua rau nws yog ib qho khoom siv zoo tshaj plaws rau kev txhawb nqa thiab ruaj khov khoom tsim khoom siv semiconductor.Kev siv cov granite hauv paus kom ntseeg tau qhov zoo thiab kev ua tau zoo ntawm cov khoom siv semiconductor, ua rau kev txhim kho cov khoom lag luam, cov txiaj ntsig siab dua, thiab txo cov nqi rau kev lag luam semiconductor.