Akụkọ

  • Kedu ihe kpatara akụkụ akụkụ na-ehulata n'oge etching akọrọ?

    Kedu ihe kpatara akụkụ akụkụ na-ehulata n'oge etching akọrọ?

    Enweghị nkwekọ nke ion bombardment Dry etching na-abụkarị usoro na-ejikọta mmetụta anụ ahụ na nke kemịkal, nke bombu ion bụ ụzọ dị mkpa etching anụ ahụ. N'oge usoro etching, akụkụ ihe merenụ na nkesa ike nke ion nwere ike ghara ịdị n'otu. Ọ bụrụ na ion na-eme ...
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  • Okwu mmalite nke teknụzụ CVD atọ nkịtị

    Okwu mmalite nke teknụzụ CVD atọ nkịtị

    Kemịkalụ vapor deposition (CVD) bụ teknụzụ a na-ejikarị eme ihe na ụlọ ọrụ semiconductor maka itinye ihe dị iche iche, gụnyere ọtụtụ ihe mkpuchi mkpuchi, ọtụtụ ihe igwe na ihe alloy metal. CVD bụ teknụzụ nkwadebe ihe nkiri dị mkpa nke ọdịnala. Onye isi ya ...
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  • diamond nwere ike dochie ngwaọrụ ndị ọzọ nwere ike dị elu?

    diamond nwere ike dochie ngwaọrụ ndị ọzọ nwere ike dị elu?

    Dị ka isi nkuku nke ngwaọrụ eletrọnịkị nke oge a, ihe semiconductor na-enwe mgbanwe ndị a na-enwetụbeghị ụdị ya. Taa, diamond ji nke nta nke nta na-egosipụta nnukwu ike ya dị ka ihe semiconductor ọgbọ nke anọ nwere ọmarịcha ọkụ eletrik na ọkụ ya na nkwụsi ike n'okpuru oke con ...
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  • Kedu ihe bụ usoro nhazi nke CMP?

    Kedu ihe bụ usoro nhazi nke CMP?

    Dual-Damascene bụ nkà na ụzụ usoro eji arụkọta njikọ igwe na sekit agbakwunyere. Ọ bụ mmepe ọzọ nke usoro Damaskọs. Site na-akpụ site na oghere na grooves n'otu oge na otu usoro nzọụkwụ na-ejuputa ha na metal, na integrated n'ichepụta nke m ...
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  • Graphite nwere mkpuchi TaC

    Graphite nwere mkpuchi TaC

    I. Usoro nyocha nke usoro 1. TaCl5-C3H6-H2-Ar usoro 2. Deposition okpomọkụ: Dị ka usoro thermodynamic, a na-agbakọ na mgbe okpomọkụ dị elu karịa 1273K, Gibbs free ume nke mmeghachi omume dị nnọọ ala na mmeghachi omume zuru oke. Nke a...
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  • Usoro uto nke silicon carbide na teknụzụ akụrụngwa

    Usoro uto nke silicon carbide na teknụzụ akụrụngwa

    1. SiC crystal growth technology ụzọ PVT (usoro sublimation), HTCVD (elu okpomọkụ CVD), LPE (mmiri usoro usoro) bụ atọ nkịtị SiC crystal ibu ụzọ; Usoro a kacha mara amara na ụlọ ọrụ ahụ bụ usoro PVT, yana ihe karịrị 95% nke kristal SiC na-etolite site na PVT ...
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  • Nkwadebe na nkwalite arụmọrụ nke ihe ndị mejupụtara Silicon Carbon Porous

    Nkwadebe na nkwalite arụmọrụ nke ihe ndị mejupụtara Silicon Carbon Porous

    Batrị lithium-ion na-etolite n'ụzọ nke njupụta ike dị elu. N'ime ụlọ okpomọkụ, silicon na-adịghị mma electrode ihe alloy na lithium na-emepụta lithium-ọgaranya ngwaahịa Li3.75Si oge, na a kpọmkwem ikike ruo 3572 mAh / g, nke dị elu karịa theor ...
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  • Thermal Oxidation nke Single Crystal Silicon

    Thermal Oxidation nke Single Crystal Silicon

    Nhazi nke silicon dioxide n'elu silicon ka a na-akpọ oxidation, na imepụta silicon dioxide kwụsiri ike na nke siri ike butere ọmụmụ nke teknụzụ atụmatụ sekit nke silicon. Agbanyeghị na enwere ọtụtụ ụzọ isi eto silicon dioxide ozugbo n'elu silico ...
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  • Nhazi UV maka nkwakọ ngwaahịa ọkwa ọkwa Wafer

    Nhazi UV maka nkwakọ ngwaahịa ọkwa ọkwa Wafer

    Nkwakọ ngwaahịa dị larịị Fan out wafer (FOWLP) bụ ụzọ dị ọnụ ahịa na ụlọ ọrụ semiconductor. Mana mmetụta ndị na-ahụkarị nke usoro a bụ ịgbagha na mgbawa mgbawa. N'agbanyeghị ọganihu na-aga n'ihu nke ọkwa wafer na ọkwa panel fan si nkà na ụzụ, okwu ndị a metụtara ịkpụzi ka exi ...
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