Electron Beam Evaporation
May 15, 2024| Electron beam evaporation yog siv high-speed electron beam cua sov kom vaporize cov khoom thiab condense rau hauv ib zaj duab xis ntawm lub substrate. Lub zog ntom ntom ntawm cov hluav taws xob hluav taws xob hluav taws xob tuaj yeem ncav cuag 104-109w / cm2, uas tuaj yeem ncav cuag ntau dua 3000 degree, thiab tuaj yeem evaporate siab melting point hlau lossis cov khoom siv dielectric xws li tungsten, molybdenum, germanium, SiO2, AL2O3, thiab lwm yam evaporation qhov chaw ntawm electron beam cua sov muaj ob hom phom ncaj electron phom thiab e-hom electron rab phom (tseem muaj lub voj voog), cov kab hluav taws xob hluav taws xob tau tawm los ntawm qhov chaw, thiab cov hlau nplaum hlau nplaum yog siv los ua kom pom tseeb thiab cuam tshuam cov kab hluav taws xob, thiab cov khoom siv zaj duab xis yog bombarded thiab rhuab. Nws qhov zoo tuaj yeem evaporate txhua yam khoom, muaj cov yeeb yaj kiab siab purity, ncaj qha rau ntawm cov khoom siv, siab thermal efficiency. Disadvantages Electron phom qauv yog complex, tus nqi siab, compound deposition yog ib qho yooj yim rau decompose, tshuaj sib piv tsis txaus.
IKS PVD tuam txhab, kho kom zoo nkauj txheej tshuab, cuab yeej txheej tshuab, DLC txheej tshuab, kho qhov muag txheej tshuab, PVD nqus txheej kab, txoj haujlwm tig-key yog muaj. Hu rau peb tam sim no, E-mail: iks.pvd@foxmail.com