Cov txheej txheem electron beam evaporation yog ib hom ntawm lub tshuab nqus tsev evaporation txheej, uas siv cov kab hluav taws xob hluav taws xob ncaj qha rau cov khoom evaporation nyob rau hauv lub tshuab nqus tsev, vaporize cov khoom evaporation thiab thauj mus rau lub substrate, thiab condense ntawm lub substrate los ua ib tug nyias zaj duab xis.Hauv cov khoom siv hluav taws xob hluav taws xob hluav taws xob, cov khoom siv hluav taws xob tau muab tso rau hauv cov dej-txias crucible, uas tuaj yeem zam cov tshuaj tiv thaiv ntawm cov khoom evaporation thiab cov phab ntsa crucible thiab cuam tshuam rau qhov zoo ntawm cov yeeb yaj kiab.Ntau lub crucibles tuaj yeem muab tso rau hauv lub cuab yeej kom ua tiav ib txhij lossis cais evaporation thiab tso tawm ntawm ntau yam khoom.Nrog electron beam evaporation, txhua yam khoom tuaj yeem evaporated.
Electron beam evaporation tuaj yeem evaporate cov ntaub ntawv siab melting point.Piv nrog rau kev tiv thaiv cua sov evaporation, nws muaj ntau dua thermal efficiency, siab dua beam tam sim no ceev, thiab ceev evaporation ceev.Zaj duab xis thiab zaj duab xis ntawm ntau yam khoom siv kho qhov muag xws li iav conductive.
Tus yam ntxwv ntawm electron beam evaporation yog tias nws yuav tsis los yog tsis tshua npog ob sab ntawm lub hom phiaj peb-seem qauv, thiab feem ntau tsuas yog tso rau ntawm lub hom phiaj nto.Qhov no yog qhov txawv ntawm electron beam evaporation thiab sputtering.
Electron beam evaporation feem ntau yog siv rau hauv kev tshawb fawb semiconductor thiab kev lag luam.Lub zog hluav taws xob nrawm yog siv los tawm tsam cov khoom siv lub hom phiaj, ua rau cov khoom siv lub hom phiaj evaporate thiab nce.Nws thiaj li tso rau ntawm lub hom phiaj.
Post lub sij hawm: Dec-02-2022