Kev siv tshuab nqus tsev sputtering tau ua qhov kev hloov pauv loj rau kev tsim khoom thiab kev tshawb fawb txog cov ntaub ntawv. Ntau thiab ntau lub lag luam tab tom siv cov txheej txheem tshiab no los txhim kho kev ua tau zoo thiab kev ruaj khov ntawm ntau yam khoom. Txij li cov khoom siv hluav taws xob mus rau optics, kev nqus tsev sputtering yog kev hloov pauv txoj hauv kev uas peb tsim thiab txhim kho cov ntaub ntawv. Hauv cov blog no, peb yuav nkag mus rau hauv qhov nyuaj ntawm kev siv tshuab nqus tsev sputtering thiab tshawb nrhiav nws qhov cuam tshuam rau ntau yam lag luam.
Ua ntej peb nkag mus rau hauv, cia peb nkag siab txog lub ntsiab lus ntawm thev naus laus zis vacuum sputtering. Vacuum sputtering yog ib txoj kev siv lub cev vapor deposition (PVD) uas siv los tso cov zaj duab xis nyias nyias rau ntawm cov substrates. Nws cuam tshuam nrog kev foob pob rau cov khoom siv (feem ntau yog hlau lossis alloy) nrog cov ions muaj zog hauv lub tshuab nqus tsev. Cov txheej txheem tshem tawm cov atoms ntawm cov khoom siv, uas tom qab ntawd condenses rau ntawm lub substrate, tsim cov zaj duab xis nyias nyias. Cov zaj duab xis uas tshwm sim muaj cov yam ntxwv tshwj xeeb xws li kev tiv taus corrosion siab, kev nplaum zoo heev thiab kev pom tseeb ntawm qhov muag.
Kev lag luam hluav taws xob yog ib qho ntawm cov lag luam uas tau txais txiaj ntsig zoo tshaj plaws los ntawm kev siv tshuab nqus tsev. Qhov kev thov rau cov khoom siv hluav taws xob me dua, sai dua thiab ua haujlwm tau zoo dua txuas ntxiv mus, thiab kev nqus tsev ua lub luag haujlwm tseem ceeb hauv kev ua kom tau raws li cov kev xav tau no. Nws tuaj yeem tsim cov yeeb yaj kiab conductive ultra-thin rau cov circuits sib xyaw, cov electrodes pob tshab rau cov ntxaij vab tshaus kov, thiab cov txheej tiv thaiv rau cov khoom siv hluav taws xob, txhim kho kev conductivity thiab txo kev siv hluav taws xob.
Lwm qhov chaw txaus siab rau thev naus laus zis nqus tsev yog optics. Cov tuam txhab optics thiab photonics vam khom cov yeeb yaj kiab nyias nrog cov khoom meej kom txhim kho kev ua haujlwm ntawm cov kab ke kho qhov muag. Nqus tsev sputtering tuaj yeem tso cov txheej tiv thaiv kev cuam tshuam uas txhim kho kev sib kis lub teeb thiab txo qhov ci ntsa iab ntawm cov iav thiab cov zaub. Tsis tas li ntawd, cov txheej txheem no ua rau muaj kev tsim cov txheej tiv thaiv rau cov iav, cov beam splitters thiab cov lim dej kho qhov muag siv rau hauv ntau yam kev siv hauv kev tshawb fawb thiab kev lag luam.
Cov thev naus laus zis nqus tsev tsis yog tsuas yog siv rau cov khoom siv hluav taws xob thiab cov khoom siv kho qhov muag xwb, tab sis kuj muaj kev siv hauv kev lag luam tsheb. Cov txheej txheej nyias nyias uas tau tso los ntawm kev nqus tsev ua rau cov khoom siv tsheb ruaj khov thiab zoo nkauj dua. Piv txwv li, cov txheej txheej kho kom zoo nkauj ntawm lub log ua rau lawv zoo nkauj dua, thaum cov yeeb yaj kiab tiv thaiv ntawm cov khoom siv cav ua rau muaj kev tiv thaiv kev hnav. Nrog kev nqus tsev, cov tuam txhab tsim tsheb tuaj yeem ua tiav cov haujlwm thiab cov qauv ntawm lawv cov khoom.
Tam sim no peb tau tshawb nrhiav qhov cuam tshuam ntawm cov thev naus laus zis nqus tsev rau ntau yam lag luam, cia peb saib qee cov xov xwm tshiab tshaj plaws hauv daim teb. Ib qho kev txhim kho zoo siab yog kev tawg ua kom zoo ntawm cov txheej txheem nqus tsev. Cov kws tshawb fawb ntawm XYZ University tau tshawb pom ib txoj hauv kev tshiab los ua kom cov ionization ua haujlwm zoo dua, ua rau cov nqi tso tawm sai dua thiab zoo dua cov yeeb yaj kiab zoo. Qhov kev nce qib no tuaj yeem hloov pauv kev lag luam nqus tsev, ua rau nws pheej yig dua thiab muaj rau ntau yam kev siv.
Xaus lus, thev naus laus zis nqus tsev txuas ntxiv thawb cov ciam teb ntawm kev tsim kho tshiab hauv kev tsim khoom thiab cov ntaub ntawv tshawb fawb. Nws lub peev xwm los tso cov yeeb yaj kiab nyias zoo nrog cov khoom tshwj xeeb tau hloov pauv kev lag luam xws li hluav taws xob, optics thiab tsheb. Raws li thev naus laus zis nqus tsev txuas ntxiv mus, peb tuaj yeem cia siab tias yuav muaj kev txhim kho ntau dua hauv kev ua tau zoo ntawm cov khoom, lub neej ntev, thiab kev ua haujlwm zoo. Nyob twj ywm rau kev txhim kho ntxiv hauv daim teb zoo siab no, vim tias thev naus laus zis nqus tsev yuav txhawb nqa kev lag luam mus rau yav tom ntej ci ntsa iab thiab siab dua.
Lub sijhawm tshaj tawm: Lub Yim Hli-09-2023