QHOV TSEEB PVD COATINGS rau cov iav tsom iav
Oct 15, 2018| Iav yog siv ntau yam nyob rau hauv ntau yam kev siv los ntawm nws cov khoom ntiag tug. Cov iav yog ib qho khoom siv ruaj khov heev thiab yog tus cwj pwm tsis sib haum. Tseem ceeb rau cov kev siv kho qhov muag nws kuj muaj lub siab transparency rau pom electromagnetic spectrum. Cov khoom no tau coj mus rau kev siv iav hauv architecture thiab cov xov xwm niaj hnub thiab kev sib txuas lus technologies xws li TV cov duab thiab cov lus qhia.
Txawm li cas los lub iav tsis yog ib qho khoom tseem ceeb tshwj xeeb tshaj yog rau kev siv vaj tse. Nws tsis muaj kev sib luag rau lub sab hauv infrared (chav sov hluav taws xob) uas ua rau kev poob ntawm thermal zog los ntawm cov tuam tsev thiab nws cov kev sib kis tau ntawm cov hluav taws xob nyob ze (hnub ci hluav taws xob) ua rau lub zog tsim nyog rau cov vaj tse txias.
Kuj pom hauv cheeb tsam pom ntawm electromagnetic spectrum lub iav pane yuav muaj kev cuam tshuam 8.4% ntawm lub teeb impinging nws nto (4.2% ib sab). Qhov no reflection tsis tau tso cai rau qee cov kev siv xws li cov iav tsis pom kev.
Optical coatings ntawm iav yuav daws tau tag nrho cov teeb meem no
Txij thaum xaus rau xyoo 1970s kev siv cov tshuab nqus tsev pov rau cov twj paj nruag pleev xim rau loj nplai iav substrates tau nce ntxiv. Hauv 10 lub xyoos dhau los, lub peev xwm ntawm txhua xyoo thoob ntiaj teb cov tshuab nqus tsev rau cov vaj tse thiab tsheb iav muaj ntau tshaj ob npaug rau li ntawm 120 lab square metres. Lub ntsiab ntawm daim ntaub ntawv yog nyob rau ntawm thaj chaw uas tsis tshua muaj emissivity thiab hnub ci coatings.
Txij li thaum kawg ntawm xyoo 1980s tshiab daim ntaub ntawv muaj txheej txheem xws li coatings rau kev lag luam vaj huam sib luag rau kev lag luam thiab cov txuj ci thiab cov cuab yeej hluav taws xob ITO txheej rau cov khoom siv lead ua kua. Kev siv tshiab yog ib txwm muaj nyob rau hauv kev loj hlob piv txwv ntawm electrochromic coatings rau hnub ci hlwb.
Tag nrho cov kev siv kho qhov muag no yuav tsum tau ceev thiab ruaj khov ntawm cov hlau thiab hlau oxide / hlau nitride txheej nrog reproducibility thiab uniformity loj cheeb tsam substrates (txog 3.2 m × 6 m).
Vim yog lub siab plasma ntom ntom, cov xim plasma tis hauv qhov kev coj mus ntev thiab qhov chaw tso dej khov loj heev magnetron sputtering yog cov txheej txheem ua rau thaj tsam loj.
Anti-reflective (AR) optical coatings rau tsom iav thiab tshav tsom iav
Cov txheej txheem "AR" coatings yog siv los txo qhov kev xav thiab kev nkag siab rau cov tsom iav thiab lub hnub tsom iav. Magnetron sputtering systems yog siv thoob plaws qhov chaw lag luam luam muag los tso cov AR coatings. Cov khoom me me, ceev turnaround txheej systems yog siv los muab khoom muag muag opticians thiab lub chaw soj nstuam me nrog optical coatings thiab optical lens manufacturers siv industrial scale sputtering systems kom deposit AR coatings rau stock lenses. Magnetron sputtering tau los ua ib qho kev kho qhov tseem ceeb txheej tshuab ua cov txheej txheem txheej ntau dua nquag pom cov pa luam yeeb electron evaporation thiab vim li no ua denser thiab ntau yam ntxiv kho qhov muag.
IKS PVD yuav raug nqi ib PVD txheej tshuab rau koj tus lag luam, tiv tauj peb tam sim no.
iks.pvd@foxmail.com
