Dab tsi yog qhov tshwj xeeb ntawm cov txiaj ntsig zoo ntawm granite nyob rau hauv cov khoom siv semiconductor?

Granite yog cov khoom siv feem ntau siv hauv kev tsim kho kev lag luam vim nws lub zog, durability, thiab kev thov kev pom zoo. Txawm li cas los xij, nws cov khoom tshwj xeeb ua rau nws xaiv qhov zoo tshaj plaws rau kev siv hauv cov khoom siv semiconduct ib yam nkaus. Hauv tsab xov xwm no, peb yuav tshawb txog cov ntawv thov tshwj xeeb ntawm Granite hauv cov khoom siv semiconductor.

1. Thermal stability

Ib qho ntawm qhov tseem ceeb tshaj plaws ntawm kev siv cov khoom siv granite hauv cov khoom siv semiconductor yog nws cov khoom siv hluav taws xob zoo. Granite yog lub ntuj insulator thiab muaj cov coefficient ntawm thermal expansion. Qhov no ua rau nws zoo tagnrho rau kev siv nyob rau hauv cov kev siv kub siab-qhov chaw ruaj khov yog qhov tseem ceeb. Piv txwv li, granite yog siv nyob rau hauv kev tsim khoom ntawm wafer chucks, uas yog qhov tseem ceeb tivthaiv hauv kev tuav silicon wafers thaum lub sijhawm tsim khoom. Cov wafer chucks xav tau zoo heev thermal ruaj khov kom muaj qhov xav tau qhov xav tau thaum lub sij hawm tsim khoom lag luam tsis muaj kev sib pauv lossis deforming.

2. Cov qauv siab thiab qhov tseeb

Lwm qhov zoo dua ntawm granite nyob rau hauv cov cuab yeej semiconductor yog nws qhov tseeb thiab qhov tseeb. Granite muaj tiaj tus tiaj nto si thiab qhov chaw siab ruaj khov, ua rau nws zoo tagnrho rau kev siv hauv cov ntawv thov ntsuas. Nws yog cov khoom zoo tshaj plaws rau kev tsim kom meej pwm thiab tuag siv nyob rau hauv kev tsim khoom ntawm cov khoom lag luam semiconductor. Granite qhov tsis muaj-ntxeem tau, kev sib saib zoo me ntsis kuj tseem ua kom muaj kev ntev tshaj plaws nrog kev hnav thiab kua muag tsawg.

3. Kev Cog Lus Damping

Nyob rau hauv cov khoom tsim kho cov khoom siv semiconductor, kev co yuav ua rau kev cuam tshuam tsis txaus ntseeg thiab cuam tshuam rau cov txheej txheem. Qhov zoo, granite muaj cov khoom siv kev co zoo-damping cov khoom. Nws yog cov khoom siv ntom, cov khoom siv tsis yeem uas muaj kev tawm tsam heev thiab suab nrov. Nws pab kom txo cov suab nrov, kev co, thiab lwm qhov kev cuam tshuam ib puag ncig hauv cov khoom tsim khoom lag luam.

4. Tsis kam rau cov tshuaj thiab xeb

Ib qho ntxiv, cov granite yog cov tiv taus ntau yam tshuaj lom thiab corrosion, ua rau nws zoo tagnrho rau kev siv nyob rau hauv ib puag ncig muaj kev hnyav. Nyob rau hauv cov txheej txheem ua haujlwm semiconductor, qhov kev xav tau cov txheej txheem tshuaj lom neeg feem ntau yuav tsum muaj siab ua rau acidic thiab caustic cov ntaub ntawv. Granite tiv thaiv etching, thiab detheration los ntawm kev raug siv semiconductor tshuaj zoo li hydrofluoric acid thiab ammonium hydroxide.

5. Txo cov nqi txij nkawm

Granite lub durability thiab Kuj yuav tsum hnav thiab ua kua muag txo cov nqi txij nkawm nyob rau hauv cov chaw tsim khoom lag luam. Qhov no yog qhov tshwj xeeb tshaj plaws vim yog cov khoom siv raug tsim cov khoom siv yuav tsum muaj qib siab thiab qhov tseeb uas tuaj yeem ua tau los ntawm kev hnav thiab kua muag. Qhov muaj thaj chaw hauv Granite txo cov zaus ntawm kev saib xyuas, yog li txuag sijhawm thiab nyiaj txiag.

Tag

Hauv cov ntsiab lus, muaj ntau cov ntawv thov tshwj xeeb ntawm cov khoom siv semiconduct, suav nrog thermal stabiling, qhov ntsuas damping, ua rau cov tshuaj thiab xeb thiab txo cov nqi txij nkawm. Nrog rau cov kev zoo no, nws tsis muaj qhov xav tsis yog vim li cas granite tau dhau los ua cov khoom tseem ceeb hauv kev lag luam semiconductor. Cov tuam txhab uas nqis peev hauv cov khoom siv slications-based semiconductor muaj tseeb kom txaus nyiam qhov tseeb, zoo, ua haujlwm hauv lawv txoj haujlwm.