Mutete firimu deposition inzira yakakosha inoshandiswa muindasitiri yesemiconductor, pamwe nedzimwe nzvimbo dzakawanda dzesainzi uye engineering. Inosanganisira kusikwa kwechidimbu chezvinyorwa pane substrate. Mafirimu akaiswa anogona kuve nehupamhi hwakasiyana hwehukobvu, kubva pane mashoma maatomu akaturikidzana kusvika akati wandei mamicrometer akakora. Aya mafirimu anogona kushandira zvinangwa zvakawanda, semagetsi conductor, insulators, optical coatings, kana zvipingamupinyi zvinodzivirira.
Hedzino nzira huru dzinoshandiswa kuonda firimu deposition:
Physical Vapor Deposition (PVD)
Sputtering:A high-energy ion danda rinoshandiswa kugogodza maatomu kubva pachinhu chakanangwa, icho chinozoisa pane substrate.
Evaporation:** Zvinhu zvinodziiswa muvacuum kusvika zvabuda, uye ipapo mhute inobatana pasubstrate.
Atomic Layer Deposition (ALD)
ALD inzira inokura firimu pane imwe substrate atomic layer panguva. Iyo inodzorwa zvakanyanya uye inogona kugadzira chaizvo chaizvo uye conformal mafirimu.
Molecular Beam Epitaxy (MBE)
MBE inzira yekukura epitaxial apo matanda emaatomu kana mamorekuru anonangidzirwa pane inopisa substrate kuti igadzire firimu rakatetepa.
Zvakanakira Thin Film Deposition
Kuwedzerwa kushanda: Mafirimu anogona kupa zvivakwa zvitsva kune substrate, senge scratch resistance kana magetsi conductivity.
Yakaderedzwa kushandiswa kwezvinhu: Inobvumira kugadzirwa kwemidziyo yakaoma ine kushoma kushandiswa kwezvinhu, kuderedza mutengo.
Customization: Mafirimu anogona kugadzirwa kuti ave nechaiyo mechanic, magetsi, optical, kana makemikari zvivakwa.
Applications
Semiconductor midziyo: Transistors, akasanganiswa maseketi, uye microelectromechanical masisitimu (MEMS).
Optical coatings: Anti-reflective uye yakakwirira-reflective coatings pamalenzi uye masero ezuva.
Dziviriro yekudzivirira: Kudzivirira kuora kana kupfeka pamaturusi nemichina.
Biomedical applications: Coatings pane zvekurapa anodyara kana zvinodhaka kuendesa masisitimu.
Sarudzo yedhizaini yekuisa inoenderana nezvinodiwa chaizvo zvekushandisa, kusanganisira rudzi rwezvinhu zvinoiswa, firimu rinodiwa zvimiro, uye zvinonetsa.
-Chinyorwa ichi chakaburitswa navacuum coating machine mugadziriGuangdong Zhenhua
Nguva yekutumira: Aug-15-2024