Site na mmepe nke oge ịntanetị, ndị mmadụ na-adabere na ngwaahịa eletrọnịkị. Enwere ike ịhụ ngwaahịa eletrọnịkị n'ebe niile n'ụlọ ndị mmadụ. Ndị mmadụ enweghị ike ibi ndụ na-enweghị ngwaahịa eletrọnịkị. Kedu ngwa a ga-eji na-agbapụta ebumnobi na ngwaahịa eletrọnịkị? Onye nchịkọta akụkọ si na RSM ga-eduga anyị ka anyị mụọ ọnụ,
A na-eji ngwaahịa eletrọnịkị eme ihe n'akụkụ niile nke ndụ, a na-achọkwa ka a na-ekpuchi ọtụtụ n'ime ngwaahịa eletrọnịkị ndị a tupu etinye ya n'ahịa. Ugbu a akụrụngwa mkpuchi agụụ a na-ejikarị bụ magnetron sputtering agụụ mkpuchi igwe. N'ebe a, ka anyị leba anya na ebumnuche ndị a na-eji eme sputtering. N'ozuzu, anyị na-eji ihe karịrị atọ ụdị iche iche: metal targets, alloy target na compound target.
Enwere ọtụtụ ebumnuche ejiri na diski ike. A na-echichi ọtụtụ ihe nkiri ndị dị mkpa n'elu ndekọ. oyi akwa ọ bụla nwere ọrụ nke ya. N'okpuru oyi akwa, 40nm chromium ma ọ bụ chromium alloy ga-edobe iji kwalite nrapado na nguzogide corrosion. N'etiti, 15nm nnukwu cobalt chromium alloy na 35nM oké cobalt alloy ga-plated dị ka magnetik ihe. Ihe a nwere ike igosi n'ụzọ zuru ezu njirimara nke magnetism na nnyonye anya dị ala. N'ikpeazụ, a ga-etinye ihe nkiri carbon gbara ọkpụrụkpụ 15nm.
Iron nickel alloy na-ejikarị dị ka sputtering lekwasịrị nke magnetik isi, na ụfọdụ ọhụrụ compound na-agbakwunyere mgbe e mesịrị, dị ka ígwè nitride, iron tantalum nitride, iron aluminum nitride, wdg, nke bụ elu-edu zaa maka magnetik dielectric film oyi akwa.
A ga-eji ihe nkiri aluminom kpuchie CD diski dị ka oyi akwa na-egosipụta na plastik workpieces, mana maka CDROM na diski dvdrom, enweghị ike iji ihe nkiri aluminom mee ihe n'ihi na a ga-enwe akwa akwa na diski ndị a, ihe ndị dị na ha na-emebi emebi na aluminom. a ga-eji ihe nkiri ọla edo ma ọ bụ ihe nkiri ọlaọcha dochie anya. Ihe nkiri ihe nkiri nke diski anya ahụ bụkwa nke ọtụtụ ọkwa mejupụtara. A na-etinye ya na 30nm nnukwu ígwè cobalt alloy jikọtara ya na ihe mgbanwe mgbanwe ụwa na-adịghị ahụkebe na oyi akwa ndekọ, wee jiri akwa silicon nitride dielectric 20 na 100nm kpuchie ya, ma mesịa kpuchie ya na ihe ngosi ihe nkiri aluminom.
Ngwaahịa enwetara n'ụzọ dị otú a nwere ike ịdekọ data. Iji mezue ọrụ ndị a, ọ ka na-adabere na njirimara nke ihe nkiri na-agbapụta site na ihe dị iche iche.
Oge nzipu: Jun-29-2022