Kev siv tshuab nqus tsev txheejyog ib qho txheej txheem ntawm kev tso cov zaj duab xis nyias lossis cov txheej txheej rau ntawm ntau yam substrates hauv ib puag ncig nqus tsev. Nws cuam tshuam nrog kev siv cov khoom siv thiab thev naus laus zis siab heev los tsim cov txheej txheej zoo uas haum rau ntau yam kev siv. Cov thev naus laus zis no tau hloov pauv kev lag luam xws li hluav taws xob, optics, tsheb thiab aerospace.
Lub hauv paus ntawm cov txheej txheem nqus tsev yog raws li lub hauv paus ntsiab lus ntawm kev ua kom qhuav lossis sputtering. Cov thev naus laus zis no tso cai rau kev tswj hwm cov khoom tso rau ntawm cov substrates kom txhim kho kev ua tau zoo xws li kev ua kom ruaj khov, txhim kho kev tiv thaiv kev hnav, thiab txawm tias txhim kho kev ua haujlwm pom.
Ib qho ntawm cov txiaj ntsig tseem ceeb ntawm cov txheej txheem nqus tsev yog lub peev xwm los muab cov txheej txheem sib xws thiab meej. Qhov no ua tiav los ntawm kev tswj hwm qhov chaw nqus tsev, xyuas kom meej tias tsis muaj cov khoom tsis huv lossis cov pa phem cuam tshuam rau cov txheej txheem tso dej. Yog li ntawd, cov txheej txheem tsim tawm yog cov khoom zoo heev thiab ua tau zoo heev.
Tsis tas li ntawd xwb, cov thev naus laus zis nqus tsev muaj ntau yam khoom siv pleev xim rau xaiv, suav nrog cov hlau, cov khoom siv av nplaum, cov polymers, thiab txawm tias cov organic compounds. Qhov kev hloov pauv no ua rau nws haum rau ntau yam kev siv, los ntawm cov tshuaj pleev xim tiv thaiv rau cov khoom siv hluav taws xob mus rau cov tshuaj pleev xim zoo nkauj rau cov khoom siv rau cov neeg siv khoom.
Nyob rau xyoo tas los no, kev siv tshuab nqus tsev txheej tau ua tiav zoo heev. Kev tsim kho tshiab hauv cov khoom siv thiab kev tswj cov txheej txheem ua rau muaj kev tsim khoom ntau ntxiv, txo qhov cuam tshuam rau ib puag ncig thiab ua kom cov nqi siv tau zoo dua. Piv txwv li, kev tsim cov magnetron sputtering tau hloov pauv qhov ua tau zoo thiab kev ua tau zoo ntawm cov txheej, ua rau muaj kev tsim khoom sai dua thiab txo cov khoom pov tseg.
Qhov ua tau ntau yam ntawm cov txheej txheem nqus tsev tau pom tseeb ntxiv los ntawm nws daim ntawv thov hauv ntau yam lag luam. Hauv kev lag luam hluav taws xob, nws yog siv los ua cov transistors nyias-zaj duab xis, cov ntxaij vab tshaus kov thiab cov txheej txheem conductive. Hauv kev lag luam tsheb, nws yog siv los tsim cov txheej txheem reflective rau lub teeb taub hau thiab cov khoom dai kom zoo nkauj rau cov khoom sab hauv. Tsis tas li ntawd, cov thev naus laus zis no tau siv dav hauv kev tsim cov vaj huam sib luag hnub ci, cov iav kho qhov muag thiab txawm tias cov khoom siv kho mob.
Raws li thev naus laus zis hloov zuj zus, kev txheej txheej nqus tsev tseem ua lub luag haujlwm tseem ceeb hauv kev tsim lub neej yav tom ntej. Cov kws tshawb fawb thiab cov kws tshawb fawb niaj hnub tshawb nrhiav cov ntaub ntawv tshiab thiab kev txhim kho cov txheej txheem kom txhim kho cov peev xwm ntawm cov thev naus laus zis no. Qhov kev tsim kho tshiab no ua kom ntseeg tau tias Kev Txheej Txheej Nqus Tsev tseem nyob rau pem hauv ntej ntawm cov thev naus laus zis tsim khoom siab heev.
Tag nrho hauv txhua yam, thev naus laus zis nqus tsev tau dhau los ua ib qho cuab yeej tseem ceeb rau cov lag luam uas tab tom nrhiav kev txhim kho kev ua haujlwm ntawm cov khoom, kev ruaj khov, thiab kev zoo nkauj. Lub peev xwm ntawm thev naus laus zis los tso cov txheej txheem kom raug thiab sib xws hauv qhov chaw nqus tsev ua rau nws yog qhov kev daws teeb meem xaiv rau ntau yam kev siv. Nrog rau kev nce qib tas mus li ntawm thev naus laus zis, kev nqus tsev yuav tsis muaj qhov tsis ntseeg tias tseem yog lub zog tsav tsheb hauv kev tsim khoom siab heev.
Lub sijhawm tshaj tawm: Lub Xya Hli-17-2023