Joalo ka ha bohle re tseba, mekhoa e atisang ho sebelisoa ha ho koaheloa ka vacuum ke "vacuum transpiration" le "ion sputtering".Phapang ke efe pakeng tsa transpiration coating le sputtering coating Manybatho ba le lipotso tse joalo.Ha re arolelaneng le uena phapang lipakeng tsa transpiration coating le sputtering coating
Filimi ea "vacuum transpiration" ke ho futhumatsa data hore e fetele mochesong o tsitsitseng ka mocheso oa ho hanyetsa kapa lebone la elektronike le laser shelling sebakeng se nang le tekanyo ea vacuum e seng ka tlase ho 10-2Pa, e le hore matla a ho sisinyeha a mocheso a limolek'hule. liathomo ho ya data feta matla a tlamang a holim'a metsi, e le hore limolek'hule tse ngata kapa liathomo transpiration kapa eketseha, 'me ka ho toba beha bona ka substrate ho etsa filimi.Ion sputtering coating e sebelisa ts'ebetso e phahameng ea li-ion tse ntle tse hlahisoang ke ho tsoa ha khase tlas'a phello ea lebala la motlakase ho hlasela sepheo e le cathode, e le hore liathomo kapa limolek'hule tse ho sepheo li phonyohe 'me li behe holim'a sebaka sa mosebetsi se pota-potiloeng ho theha. filimi e hlokahalang.
Mokhoa o sebelisoang ka ho fetesisa oa vacuum transpiration coating ke mokhoa oa ho futhumatsa oa ho hanyetsa.Melemo ea eona ke sebopeho se bonolo sa mohloli oa mocheso, theko e tlaase le ts'ebetso e bonolo.mefokolo ea eona ke hore ha e a loketse bakeng sa tšepe refractory le mocheso o phahameng manganga mecha ea litaba.Ho futhumatsa beam ea elektrone le ho futhumatsa ka laser ho ka hlola mathata a ho futhumatsa ho hanyetsa.Ha ho futhumatsa beam ea elektrone, sefate sa elektrone se tsepamisitsoeng se sebelisoa ho futhumatsa data e bolokiloeng ka kotloloho, 'me matla a kinetic a sefate sa elektrone a fetoha matla a mocheso ho etsa hore data e fete.Ho futhumatsa ka laser ho sebelisa laser ea matla a phahameng e le mohloli oa ho futhumatsa, empa ka lebaka la litšenyehelo tse phahameng tsa laser e matla, e ka sebelisoa feela ka palo e nyenyane ea lilaboratori tsa lipatlisiso.
Tsebo ea ho sputtering e fapane le ea vacuum transpiration.Sputtering e bolela ketsahalo ea hore likaroloana tse qosoang li bomola holimo (sepheo) sa 'mele, e le hore liathomo tse tiileng kapa limolek'hule li ntšoe holimo.Bongata ba likaroloana tse ntšoang ke athomo, eo hangata e bitsoang liathomo tse sputtered.Likaroloana tse sputtered tse sebelisetsoang liphofu tsa likhetla e ka ba lielektrone, li-ion kapa likaroloana tse sa nke lehlakore.Hobane li-ion li bonolo ho fumana matla a kinetic a hlokahalang tlas'a lebala la motlakase, li-ion hangata li khethoa e le likaroloana tsa likhetla.
Ts'ebetso ea sputtering e itšetlehile ka ho tsoa ha khanya, ke hore, li-ion tsa sputtering li tsoa ho tsoa khase.Tsebo e fapaneng ea sputtering e na le mekhoa e fapaneng ea ho ntša khanya.DC diode sputtering e sebelisa DC glow discharge;Triode sputtering ke phallo e khanyang e tšehetsoang ke cathode e chesang;RF sputtering e sebelisa RF glow discharge;Magnetron sputtering ke phallo e khanyang e laoloang ke matla a khoheli a annular.
Ha ho bapisoa le vacuum transpiration coating, sputtering coating e na le melemo e mengata.Haeba ntho leha e le efe e ka hasoa, haholo-holo likarolo le metsoako e nang le ntlha e phahameng ea ho qhibiliha le khatello e tlaase ea mouoane;Ho khomarela pakeng tsa filimi ea sputtered le substrate ho molemo;Boima bo phahameng ba filimi;Botenya ba filimi bo ka laoloa mme ho pheta-pheta ho molemo.Bothata ke hore lisebelisoa li rarahane 'me li hloka lisebelisoa tse phahameng tsa motlakase.
Ho feta moo, motsoako oa mokhoa oa transpiration le mokhoa oa sputtering ke ion plating.Melemo ea mokhoa ona ke ho khomarela ka matla pakeng tsa filimi le substrate, tekanyo e phahameng ea deposition le sepakapaka se phahameng sa filimi.
Nako ea poso: May-09-2022