Ibikoresho Bisanzwe Bikoreshwa mu Gusiga Irangi mu Cyuma Gisukuye

1. Incamake y'amahame agenga irangi ry'ubushyuhe

Ikoranabuhanga ryo gusiga irangi ry'umwuka uva mu cyumani ikoranabuhanga ryo gushyiramo ubuso bushingiye ku gusohora umwuka ushyushye (PVD) cyangwa gusohora umwuka ushyushye mu buryo bwa Chemical Vapor (CVD). Mu gihe cy’ikirere kinini, ibikoresho bikomeye cyangwa bifite umwuka bihinduka uduce tw’ubushyuhe binyuze mu gushyushya, gutemba plasma, cyangwa gukorana na chemical, hanyuma bigashyirwa ku buso bw’ubutaka kugira ngo bikore agahu gato.

Inzira zisanzwe zirimo:

Gusiga umwuka uva mu kirere (urugero: gushonga kw'ubushyuhe, guhumeka kw'amashanyarazi), Magnetron Sputtering, Ion Plating, Kubika umwuka uva mu kirere (CVD)

Nubwo guhitamo inzira bitandukanye bitewe n'ikoreshwa, intego nyamukuru iracyahoraho: kugera ku gufatana gukomeye, guhuza, no kudahungabana kwa firime.

2. Ibyiciro by'ibikoresho bisanzwe byo gusiga ifuru

Dukurikije imikorere ya firime n'ibisabwa mu mikorere, ibikoresho byo gusiga irangi mu buryo bw'umwuka bishyirwa mu byiciro bikurikira:

(1) Ibikoresho by'icyuma

Aluminium (Al): Ikoreshwa cyane mu gushushanya no mu bice bigarura urumuri, nko mu masahani yo kugarura urumuri y'imodoka no mu duce tw'imitako.

Titanium (Ti): Ishyirwa mu mavuta akomeye cyangwa mu gukora filime z'ubururu n'izahabu.

Chromium (Cr): Ni ubundi buryo bw'ingenzi bwa PVD aho gukoresha electroplating gakondo, buzwiho urumuri rwinshi no kurwanya ingese.

Icyuma kidasesagura (SUS304, SUS316, nibindi): Gikoreshwa mu gusiga irangi risa n'icyuma kandi ridashobora kwangirika cyane.

Umuringa (Cu), Feza (Ag), Zahabu (Au): Ikoreshwa cyane mu bikoresho by'ikoranabuhanga, imitako, n'ibikoresho bikoresha amashanyarazi.

(2) Ibikoresho bya Ceramic na Oxide

Silikoni Dioxide (SiO₂): Ikoreshwa mu bikoresho birwanya urumuri (AR), mu bikoresho bifasha mu kongera urumuri, no mu bikoresho bikingira ubushyuhe.

Titanium Dioxide (TiO₂): Igikoresho gifite refractive-index nyinshi gikoreshwa cyane mu gusiga irangi ry'urumuri.

Zirconium Dioxide (ZrO₂): Itanga ubushyuhe bwiza kandi irinda kwangirika cyane.

Okiside ya aluminiyumu (Al₂O₃): Izwiho gukomera cyane, ikunze gukoreshwa nk'igitambaro gikomeye gikingira.

(3) Nitride na Karubide

Titanium Nitride (TiN): Igikoresho gisanzwe cyo gusiga gifite imitako ya zahabu kandi gifite ubukana buhebuje kandi kirwanya ingese.

Nitride ya Chromium (CrN), Zirconium Nitride (ZrN): Ikoreshwa cyane mu gusiga ibikoresho no mu gukoresha mu buryo butuma bidashira.

Karubide ya Silicone (SiC), Karubide ya Titanium (TiC): Ikwiriye gukoreshwa mu gukomera cyane no mu bushyuhe bwinshi.

3. Ibipimo ngenderwaho byo guhitamo ibikoresho n'uburyo bihura

Kugira ngo irangi rikore neza biterwa n'uburyo bwo gushyiramo irangi ndetse n'ibikoresho byatoranijwe. Ibintu by'ingenzi bigomba kuzirikanwa birimo:

Guhuza ibintu: Ibintu bitandukanye nka pulasitiki, icyuma, n'ikirahure bisaba ubushobozi bwihariye bwo gufatana na firime.

Ibisabwa mu mikorere: Hitamo ibikoresho byo gusiga bitewe n'ibikenewe nko kwirinda ogisijeni, imikorere y'amashanyarazi, cyangwa kuyungurura urumuri.

Uburyo bwo gupima ibintu: Urugero, gukoresha magnetron sputtering bihuye neza n'ibyuma na okiside, mu gihe gushonga kw'amazi bikwiranye n'ibikoresho bidashonga cyane.

Urugero:

Mu mitako ishingiye kuri PVD ikoreshwa mu bikoresho by'imbere mu modoka, Cr, Ti, na TiN bikoreshwa cyane nk'uburyo bwo kubungabunga ibidukikije aho gukoresha electroplating.

Mu bikoresho by’ikoranabuhanga birwanya urumuri (AR), SiO₂ na TiO₂ bigize uruvange rw’ibikoresho by’ibanze.

Guhitamo ibikoresho bigena ubwiza bwa filime

Imikorere ya firime ikoreshwa mu gusohora umwuka ntabwo iterwa gusa n'ibikoresho n'uburyo bwo kuyigenzura, ahubwo inaterwa ahanini n'uburyo ibikoresho bikoreshwa. Guhitamo ibikoresho bikwiye byo gusiga no kubihuza n'uburyo bukwiye bwo kubishyiramo ni ingenzi kugira ngo firime ikore neza.

—Iyi nkuru yasohotse na ibikoresho byo gusiga irangi ry'umwuka uruganda rwa Zhenhua Vacuum