Bethe ea granite ke karolo ea bohlokoa ho lisebelisoa tse fapaneng tsa semiconductor.E le thepa e tsitsitseng haholo le e thata, granite e sebelisoa haholo e le motheo oa lisebelisoa tsa ho lokisa semiconductor.E khetholloa ke coefficient ea eona e tlaase ea ho atolosa mocheso, botsitso bo phahameng ba dimensional, le thepa e babatsehang ea mochine.Ka lebaka la thepa ena, bethe ea granite e sebelisoa haholo ka mefuta e meraro e fapaneng ea lisebelisoa tsa semiconductor - lisebelisoa tsa metrology, lisebelisoa tsa lithography le lisebelisoa tsa tlhahlobo.
Thepa ea Metrology e sebelisoa ho lekanya le ho bona litekanyo tsa bohlokoa tsa lisebelisoa tsa semiconductor.E bapala karolo ea bohlokoa ho boloka boleng le botsitso ba ts'ebetso ea tlhahiso ea semiconductor.Thepa ea Metrology e kenyelletsa lisebelisoa tse kang li-microscopes tsa optical, microscopes ea elektronike, le li-microscopes tsa atomic force (AFMs).Kaha ts'ebetso ea lisebelisoa tsena tsa tekanyo e itšetlehile ka botsitso ba tsona, ho nepahala le ho hanyetsa ho sisinyeha, granite ke khetho e nepahetseng bakeng sa thepa ea bona ea bethe.Ho ts'oana le ho tsitsa ha bethe ea granite ho fana ka sethala se tsitsitseng bakeng sa lisebelisoa, tse matlafatsang ho nepahala le ho tšepahala ha tsona.
Lisebelisoa tsa lithography li sebelisoa ho etsa lipaterone tsa microchip holim'a sephaphatha.Ts'ebetso ea lithography e hloka boemo bo phahameng ba ho nepahala le ho nepahala ho theha lipotoloho tse rarahaneng le ho ntlafatsa ts'ebetso ea chip.Thepa ea lithography e kenyelletsa litsamaiso tsa stepper le scanner tse sebelisang leseli ho fetisetsa litšoantšo holim'a sephaphatha.Kaha mokhoa oa lithography o ameha haholo ho thothomela le liphetoho tsa mocheso, bethe ea boleng bo holimo e bohlokoa ho netefatsa botsitso le ho pheta-pheta ha mokhoa oa lithography.Libethe tsa granite li fana ka botsitso bo hlokehang le ts'ebetso e thata ea ho thothomela bakeng sa litsamaiso tsa lithography.Bethe ea granite e lumella stepper kapa scanner system ho boloka likamano tse nepahetseng tsa sebaka ho netefatsa ho nepahala ho phahameng le boleng ba sehlahisoa sa ho qetela.
Thepa ea tlhahlobo e sebelisoa ho bona mefokolo efe kapa efe ea lisebelisoa tsa semiconductor.Thepa ea tlhahlobo e kenyelletsa litsamaiso tse kang li-microscopes tsa laser scanning, electron microscopes le optical microscopes.Ka tlhoko ea hore lisebelisoa tsena li nepahale haholo, li tsitsitse ebile li sa sisinyehe, libethe tsa granite ke lisebelisoa tse phethahetseng.Mechini ea Granite le botsitso ba sebopeho li thusa ho itšehla thajana, e leng ho ntlafatsang ho nepahala ha tlhahiso ea lisebelisoa tsa tlhahlobo.
Qetellong, bethe ea granite e bohlokoa indastering ea semiconductor mme e sebelisoa haholo mefuteng e fapaneng ea lisebelisoa.Thepa ea eona e ikhethang joalo ka botsitso ba dimensional, coefficient e tlase ea mocheso oa mocheso, le botsitso bo botle ba mochini o etsa hore granite e be khetho e nepahetseng bakeng sa thepa ea bethe ea lisebelisoa tsa semiconductor.Ha bethe ea boleng bo holimo ea granite e fana ka botsitso bo hlokahalang, ho nepahala, le ho hanyetsa ho sisinyeha ho lisebelisoa tsa semiconductor, qetellong e ntlafatsa boleng ba sehlahisoa sa ho qetela.Ka hona, ts'ebeliso ea bethe ea granite ka lisebelisoa tsa semiconductor e tla tsoela pele ka lilemo tse tlang.
Nako ea poso: Apr-03-2024