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Ke hobane'ng ha mahlakoreng a mahlakoreng a kobeha nakong ea etching e omileng?
Ho se tšoane ha ion bombardment Ho omella hangata ke mokhoa o kopanyang liphello tsa 'mele le lik'hemik'hale, moo ho phatloha ha ion e leng mokhoa oa bohlokoa oa ho phunya 'meleng. Nakong ea ts'ebetso ea etching, angle ea ketsahalo le kabo ea matla ea li-ion e kanna ea se lekane. Haeba ion e hlaha ...Bala haholoanyane -
Kenyelletso ea litheknoloji tse tharo tse tloaelehileng tsa CVD
Chemical vapor deposition (CVD) ke theknoloji e sebelisoang haholo indastering ea semiconductor bakeng sa ho kenya lisebelisoa tse fapaneng, ho kenyeletsoa mefuta e mengata e mengata ea lintho tse sireletsang, lisebelisoa tse ngata tsa tšepe le lisebelisoa tsa alloy tsa tšepe. CVD ke theknoloji e tloaelehileng ea ho lokisa lifilimi. Molao oa eona ...Bala haholoanyane -
Na taemane e ka nka sebaka sa lisebelisoa tse ling tsa semiconductor tse matla?
E le lejoe la sekhutlo la lisebelisoa tsa sejoale-joale tsa elektroniki, lisebelisoa tsa semiconductor li ntse li fetoha tse neng li e-so ka li bonoa. Kajeno, daemane butle-butle e bonts'a bokhoni ba eona bo boholo joalo ka thepa ea semiconductor ea moloko oa bone ka thepa ea eona e ntle ea motlakase le ea mocheso le botsitso tlas'a khatello e feteletseng ...Bala haholoanyane -
Mokhoa oa ho etsa moralo oa CMP ke ofe?
Dual-Damascene ke theknoloji ea ts'ebetso e sebelisoang ho etsa likhokahano tsa tšepe lipotolohong tse kopaneng. Ke tsoelopele e 'ngoe ea ts'ebetso ea Damaseka. Ka ho etsa ka likoti le li-grooves ka nako e le 'ngoe mohatong o le mong oa ts'ebetso le ho li tlatsa ka tšepe, tlhahiso e kopanetsoeng ea m...Bala haholoanyane -
Graphite e nang le koae ea TaC
I. Tlhahlobo ea paramethara ea ts'ebetso 1. Sistimi ea TaCl5-C3H6-H2-Ar 2. Mocheso oa ho beoa: Ho ea ka foromo ea thermodynamic, ho baloa hore ha mocheso o feta 1273K, matla a mahala a Gibbs a tlase haholo mme karabelo e batla e feletse. Sebaka...Bala haholoanyane -
Ts'ebetso ea kholo ea silicon carbide crystal le theknoloji ea lisebelisoa
1. Tsela ea theknoloji ea ho hōla ha kristale ea SiC PVT (mokhoa oa sublimation), HTCVD (mocheso o phahameng oa CVD), LPE (mokhoa oa mohato oa metsi) ke mekhoa e meraro e tloaelehileng ea ho hōla ha kristale ea SiC; Mokhoa o tsebahalang haholo indastering ke mokhoa oa PVT, mme ho feta 95% ea likristale tse le 'ngoe tsa SiC li lengoa ke PVT ...Bala haholoanyane -
Tokisetso le Ntlafatso ea Ts'ebetso ea Lisebelisoa tsa Porous Silicon Carbon Composite
Libetri tsa lithium-ion li nts'etsapele haholo ka lehlakoreng la matla a phahameng a matla. Mocheso oa kamore, silicon-based negative electrode materials alloy e nang le lithium ho hlahisa lithium-rich product Li3.75Si phase, e nang le bokhoni bo itseng ba ho fihla ho 3572 mAh / g, e phahameng haholo ho feta theor...Bala haholoanyane -
Thermal Oxidation ea Silicon e le 'ngoe ea Crystal
Ho thehoa ha silicon dioxide holim'a silicon ho bitsoa oxidation, 'me ho thehoa ha silicon dioxide e tsitsitseng le e matla ho ile ha etsa hore ho tsoaloe theknoloji ea silicon e kopantsoeng ea potoloho ea potoloho. Leha ho na le mekhoa e mengata ea ho holisa silicon dioxide ka kotloloho holim'a silika ...Bala haholoanyane -
Ts'ebetso ea UV bakeng sa Packaging ea Fan-Out Wafer-Level
Packaging ea Fan out wafer level (FOWLP) ke mokhoa o bolokang chelete e ngata indastering ea semiconductor. Empa litla-morao tse tloaelehileng tsa ts'ebetso ena ke warping le chip offset. Leha ho na le ntlafatso e tsoelang pele ea boemo ba liphaephe le mahlale a phanele a fan out, litaba tsena tse amanang le ho bopa li ntse li le teng ...Bala haholoanyane