Kugwiritsa ntchito chandamale cha sputtering muzinthu zamagetsi

Ndi chitukuko cha msinkhu wa intaneti, anthu akudalira kwambiri zinthu zamagetsi. Zida zamagetsi zimatha kuwoneka paliponse m'nyumba za anthu wamba. Anthu sangakhale opanda zinthu zamagetsi. Kodi zolinga za sputtering zidzakhala ndi ntchito ziti pazamagetsi? Mkonzi wochokera ku RSM atitsogolera kuti tiphunzire pamodzi,

Zogulitsa zamagetsi zimagwiritsidwa ntchito m'mbali zonse za moyo, ndipo zambiri mwazinthu zamagetsi zimafunika kuzikutira zisanayambe kugulitsidwa. Tsopano zida zokutira zovundikira zomwe zimagwiritsidwa ntchito kwambiri ndi makina opaka vacuum vacuum magnetron sputtering. Pano, tiyeni tiwone mipherezero yomwe imagwiritsidwa ntchito polankhulira. Nthawi zambiri, sitigwiritsa ntchito mitundu yopitilira itatu: chandamale chachitsulo, chandamale cha alloy ndi chandamale.

Pali zambiri zomwe zimagwiritsidwa ntchito pa hard disk. Mafilimu angapo opyapyala amakutidwa pamalo ojambulira. Chigawo chilichonse chili ndi ntchito yake. Pansi pake, 40nm wandiweyani wa chromium kapena chromium alloy adzakutidwa kuti apititse patsogolo kumamatira ndi kukana dzimbiri. Pakati, 15nm wandiweyani wa cobalt chromium alloy ndi 35nM wandiweyani wa cobalt alloy adzakutidwa ngati maginito. Nkhaniyi ikhoza kuwonetseratu makhalidwe a magnetism ndi kusokoneza kochepa. Pomaliza, filimu ya kaboni ya 15nm yokhuthala idzakutidwa.

Iron nickel alloy imagwiritsidwa ntchito ngati chandamale cha maginito, ndipo zida zina zatsopano zimawonjezeredwa pambuyo pake, monga iron nitride, iron tantalum nitride, iron aluminium nitride, ndi zina zotere, zomwe ndizomwe zimapangidwira bwino kwambiri pakusanjikiza filimu ya dielectric.

Ma CD discs adzakutidwa ndi filimu ya aluminiyamu ngati chowunikira pamapulasitiki, koma ma CDROM ndi ma dvdrom, filimu ya aluminiyamu siyingagwiritsidwe ntchito chifukwa padzakhala wosanjikiza utoto pazimbale izi, ndipo zinthu zomwe zili pamenepo zimawononga aluminiyamu, nthawi zambiri idzasinthidwa ndi filimu yagolide kapena filimu yasiliva. Chojambula cha filimu cha optical disc chimapangidwanso ndi zigawo zingapo. Imakutidwa ndi 30nm wandiweyani wachitsulo wa cobalt alloy wosakanikirana ndi zinthu zamtundu wa amorphous osowa padziko lapansi pazojambulira, kenako zokutidwa ndi 20 mpaka 100nm wandiweyani wa silicon nitride dielectric wosanjikiza, ndipo pamapeto pake wokutidwa ndi aluminiyamu filimu yowonetsera.

Chopangidwa chopezedwa motere chikhoza kulemba deta. Kuti amalize ntchitozi, zimatengerabe mawonekedwe a makanema otayidwa ndi zinthu zosiyanasiyana.