Kub Zinc Txau Tshuab

Thermal Evaporation thiab Thermal Evaporation txheej txheem

Thermal Evaporation muaj cua sov cov khoom siv uas yuav siv los pleev xim rau hauv lub tshuab nqus tsev siab kom txog thaum nws pib boil thiab evaporates ua vapor siab. Nyob rau hauv lub tshuab nqus tsev vacuum deposition chamber, txawm ib tug kuj tsawg vapor siab yog txaus los tsa ib tug vapor huab. Cov khoom no evaporated tam sim no tsim ib lub vapor kwj uas thevacuum tso cai rau taug kev yam tsis muaj kev cuam tshuam lossis tawg tawm tsam lwm cov atoms. Nws traverses lub chamber thiab hits lub substrate, lo rau nws raws li ib tug txheej los yog nyias zaj duab xis.

Muaj ob txoj hauv kev ua kom sov cov khoom siv thaum lub sij hawm Thermal Evaporation. Ib qho yog hu ua Filament Evaporation, raws li nws tau ua tiav nrog ib qho yooj yim hluav taws xob cua sov caij lossis filament. Lwm qhov chaw tshav kub yog ib qho hluav taws xob hluav taws xob lossis E-Beam evaporation qhov twg lub teeb hluav taws xob yog tsom rau cov khoom siv kom evaporate nws thiab nkag mus rau theem roj.

Nyias zaj duab xis evaporation tshuab tuaj yeem muab qhov zoo ntawm qhov kev tso nyiaj siab, tus nqi ntawm lub sijhawm thiab thickness tswj, thiab (nrog rau kev tsim kho lub cev) zoo evaporant kwj taw qhia rau cov txheej txheem xws li Lift Off kom ua tiav cov txheej txheem ncaj qha.

Parameter

Daim ntawv thov

Peb lub tuam txhab

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