Piv nrog rau lwm cov ntaub ntawv, cov txiaj ntsig tshwj xeeb ntawm cov khoom granite hauv cov khoom siv semiconductor yog dab tsi?

Granite yog ib qho ntawm cov ntaub ntawv nrov tshaj plaws rau kev tsim cov khoom siv hauv cov khoom siv semiconductor, thiab rau qhov laj thawj zoo. Cov yam ntxwv tshwj xeeb ntawm granite muab nws qhov zoo dua li lwm cov ntaub ntawv, ua rau nws yog qhov kev xaiv zoo tshaj plaws rau cov teeb meem uas ntsib hauv kev lag luam semiconductor. Muaj ntau qhov zoo tshwj xeeb ntawm cov khoom granite hauv cov khoom siv semiconductor, yog li cia peb saib ze dua.

Ua ntej, granite paub txog nws qhov ruaj khov siab. Cov khoom siv no tawv heev thiab ntom, ua rau nws tswj tau nws cov duab thiab qhov loj txawm tias muaj tej yam xws li kub thiab av noo. Qhov no pab tiv thaiv kom tsis txhob muaj kev hloov pauv hauv cov khoom siv thiab ua kom muaj kev ua haujlwm ruaj khov mus sij hawm ntev. Qhov no tseem ceeb rau cov khoom siv semiconductor, uas ua haujlwm nyob rau hauv cov xwm txheej tshwj xeeb thiab meej heev.

Qhov thib ob, granite muaj peev xwm ua kom lub zog co zoo heev. Hauv cov khoom siv semiconductor, kev co tuaj yeem ua rau muaj suab nrov tsis xav tau, cuam tshuam kev ntsuas, thiab txawm tias ua rau cov khoom rhiab heev puas tsuaj. Qhov ceev thiab qhov tawv ntawm granite pab nqus cov kev co thiab txo lawv cov kev cuam tshuam rau cov khoom siv. Qhov no ua rau muaj kev ua tau zoo dua thiab ruaj khov.

Qhov thib peb, granite tiv taus cov tshuaj lom neeg xeb heev. Kev lag luam semiconductor siv cov tshuaj lom neeg hnyav, thiab cov khoom siv hauv cov txheej txheem no yuav tsum tiv taus kev puas tsuaj lossis kev puas tsuaj los ntawm cov tshuaj no. Granite, nrog nws cov khoom inert, yog qhov zoo tagnrho rau lub hom phiaj no. Nws tsis raug cuam tshuam los ntawm cov kua qaub lossis cov hauv paus, thiab nws tuaj yeem tiv taus kev kub thiab kev ntxhov siab.

Qhov thib plaub, granite muaj cov coefficient thermal expansion qis. Thaum cov khoom raug rau ntau qhov kub sib txawv, lawv nthuav dav thiab cog lus, uas tuaj yeem ua rau muaj kev ntxhov siab thiab ua rau tsis ua haujlwm. Granite cov coefficient thermal expansion qis txhais tau tias nws tsis tshua muaj kev ntxhov siab thermal, txhim kho kev ntseeg tau ntawm cov khoom siv semiconductor.

Thaum kawg, granite muaj kev siv tshuab zoo heev thiab yooj yim rau kev ua haujlwm nrog. Nws tuaj yeem txiav thiab ua kom zoo nrog qhov tseeb thiab qhov tseeb, ua rau nws zoo tagnrho rau kev tsim cov khoom nrog cov qauv geometries nyuaj. Qhov yooj yim ntawm kev siv tshuab no muab cov neeg tsim qauv nrog kev ywj pheej ntau dua thiab ua rau lawv tsim cov khoom nrog cov lus qhia tseeb rau txhua yam khoom siv.

Muaj lwm cov ntaub ntawv muaj nyob rau hauv kev ua lag luam uas siv tau rau hauv cov khoom siv semiconductor, tab sis granite sawv tawm ua qhov kev xaiv zoo tshaj plaws vim nws cov yam ntxwv tshwj xeeb. Nws qhov ruaj khov ntawm qhov ntev, kev co zoo heev, kev tiv thaiv kev xeb tshuaj, cov coefficient nthuav dav thermal qis, thiab kev siv tshuab yooj yim ua rau nws yog qhov kev xaiv zoo tshaj plaws rau kev tsim cov khoom ruaj khov thiab txhim khu kev qha rau cov khoom siv semiconductor.

Xaus lus, qhov zoo ntawm cov khoom granite hauv cov khoom siv semiconductor yog qhov tseeb. Yog li ntawd, nws tsis yog qhov xav tsis thoob tias cov khoom siv no tau siv dav hauv kev lag luam no. Los ntawm kev siv cov yam ntxwv tshwj xeeb ntawm granite, cov chaw tsim khoom ntawm cov khoom siv semiconductor tuaj yeem tsim cov khoom siv meej, ua haujlwm tau zoo, thiab txhim khu kev qha, uas thaum kawg pab tau rau kev lag luam semiconductor tag nrho.