Litaba

Tšebeliso ea lirafshoa tsa silicon carbide tšimong ea semiconductor
ka admin ka 24-10-10
Thepa e khethiloeng bakeng sa likarolo tse nepahetseng tsa mochini oa photolithography Lefapheng la semiconductor, lisebelisoa tsa silicon carbide ceramic li sebelisoa haholo lisebelisoa tsa bohlokoa bakeng sa tlhahiso e kopaneng ea potoloho, joalo ka silicon carbide worktable, rails, li-reflectors, ceramic suction chuck, matsoho, g...
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0Litsamaiso tse tšeletseng tsa sebōpi se le seng sa kristale ke life
ka admin ka 24-09-23
Sebōpi se le seng sa kristale ke sesebelisoa se sebelisang mocheso oa graphite ho qhibilihisa lisebelisoa tsa silicon tsa polycrystalline sebakeng sa khase e sa sebetseng (argon) 'me se sebelisa mokhoa oa Czochralski ho hōlisa likristale tse sa senyehang tse le mong. Haholo-holo e entsoe ka litsamaiso tse latelang: Mechini...
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Ke hobane'ng ha re hloka graphite tšimong ea mocheso oa sebōpi se le seng sa kristale
ka admin ka 24-09-23
Mokhoa oa mocheso oa sebōpi sa kristale se otlolohileng se boetse se bitsoa tšimo ea mocheso. Ts'ebetso ea graphite thermal field system e bua ka sistimi eohle ea ho qhibilihisa lisebelisoa tsa silicon le ho boloka kholo e le 'ngoe ea kristale mochesong o itseng. Ka mantsoe a bonolo feela, ke papali e felletseng ...
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Mefuta e mengata ea lits'ebetso tsa ho itšeha ka matla a semiconductor
ka admin ka 24-09-20
Wafer cutting ke e 'ngoe ea lihokelo tsa bohlokoa tlhahisong ea semiconductor ea matla. Mohato ona o etselitsoe ho arola ka nepo li-circuits kapa li-chips tse kopaneng ho li-wafers tsa semiconductor. Senotlolo sa ho seha li-wafer ke ho khona ho arola li-chips tsa motho ka mong ha u ntse u etsa bonnete ba hore sebopeho se bobebe ...
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Mokhoa oa BCD
ka admin ka 24-09-18
Mokhoa oa BCD ke eng? Ts'ebetso ea BCD ke mokhoa o le mong oa theknoloji o kopantsoeng oa theknoloji o qalileng ho hlahisoa ke ST ka 1986. Theknoloji ena e ka etsa lisebelisoa tsa bipolar, CMOS le DMOS ka chip e le 'ngoe. Ponahalo ea eona e fokotsa haholo sebaka sa chip. Ho ka boleloa hore ts'ebetso ea BCD e sebelisa ka botlalo ...
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BJT, CMOS, DMOS le mekhoa e meng ea theknoloji ea semiconductor
ka admin ka 24-09-10
Rea u amohela webosaeteng ea rona bakeng sa tlhaiso-leseling ka sehlahisoa le lipuisano. Webosaete ea rona: https://www.vet-china.com/ Ha lits'ebetso tsa tlhahiso ea li-semiconductor li ntse li tsoela pele ho atleha, polelo e tsebahalang e bitsoang "Moore's Law" e ntse e potoloha indastering. E ne e le p...
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Semiconductor patterning process flow-etching
ka admin ka 24-09-10
Etching ea pele ea metsi e khothalelitse nts'etsopele ea lits'ebetso tsa ho hloekisa kapa tsa molora. Kajeno, etching e ommeng e sebelisang plasma e se e le mokhoa o ka sehloohong oa ho hohela. Plasma e na le lielektrone, cations le radicals. Matla a sebelisoang ho plasma a baka lielektrone tse ka ntle ho ...
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Patlisiso ka 8-inch SiC epitaxial furnace le homoepitaxial process-Ⅱ
ka admin ka 24-09-04
2 Liphetho tsa liteko le lipuisano 2.1 Botenya ba Epitaxial layer le ho tšoana ha Epitaxial layer botenya, mahloriso a doping le ho ts'oana ke e 'ngoe ea matšoao a mantlha a ho ahlola boleng ba li-wafers tsa epitaxial. Botenya bo ka laolehang ka nepo, co-doping co ...
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Patlisiso ka 8-inch SiC epitaxial furnace le homoepitaxial process-Ⅰ
ka admin ka 24-09-04
Hajoale, indasteri ea SiC e ntse e fetoha ho tloha ho 150 mm (6 inches) ho ea ho 200 mm (8 inches). E le ho finyella tlhokahalo e potlakileng ea li-wafers tsa homoepitaxial tse boholo bo boholo, tsa boleng bo holimo tsa SiC homoepitaxial indastering, 150mm le 200mm 4H-SiC homoepitaxial wafers li ile tsa lokisoa ka katleho ...
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