Lapeng> lenane la pontsho
Lisebelisoa tsa Photoresist li bohlokoa ho hlahiseng lintho tse kang li-chips tsa komporo le lihlahisoa tse ling tsa elektroniki. Photolithography ke mokhoa oa ho sebelisa lisebelisoa tsena tse ikhethang. Semixlab photoresist lintho tse bonahalang le Hore na li sebelisoa Joang ho Indasteri ea Semiconductor Ha re shebeng Haufi.
Lisebelisoa tse fapaneng tse utloisisang khanya li tsejoa e le lisebelisoa tsa photoresist. Li sebelisetsoa ho lumella lipaterone ho fetisetsoa ho li-wafers tsa silicon indastering ea semiconductor. Ha u khantša lisebelisoa tsena, li arabela e le hore li qhibilihe kapa li lule li sa fetohe lik'hemik'hale tse itseng. Sena se lumella bahlahisi ho etsa mekhoa e rarahaneng ka thepa ea semiconductor ka ho nepahala ho hoholo.
Photolithography ke mokhoa oa ho etsa mohlala oa liphaephe tsa silicon. Sena se lateloa ke ho hasana ha photoresist holim'a sephaphatha. Ka mor'a moo li khantšitsoe ka leseli ka maske, e nang le mohlala o lakatsehang. Likarolo tse ka tlase tse pepesitsoeng kapa tse sa pepesoang tsa photoresist, ho latela mofuta oa photoresist e sebelisitsoeng, li tla qhaloa kapa li lule li tiile. Ka mor'a nts'etsopele le ho tlosoa ha libaka tse sa pepesoang, mohlala o sala holim'a lesela la silicon.
Tse tharo, tse ntle le tse mpe ke mefuta e 'meli ea Semixlab thepa ea arf photoresist. Ha photoresist e ntle e pepesehetse leseli, e etsoa hore e qhibilihe ka har'a tharollo ea moqapi, ha li-photoresists tse mpe li lula li sa amehe. Li-photoresists tse ntle li sebelisoa ka mokhoa o tloaelehileng bakeng sa ho etsa paterone e ntle, 'me li-photoresists tse mpe li bonolo ho sebetsana le tsona ebile li ntle ho khomaretseng.
O mong oa melemo e meholo ea lisebelisoa tsa photoresist ke bokhoni ba ho hlahisa lipaterone tse nepahetseng haholo. Seo se lumella bahlahisi ho etsa lisebelisoa tse nyane, tse matla haholoanyane tsa elektroniki. Lisebelisoa tsa Photoresist le tsona ha li theko e tlase ebile li sebelisoa habonolo, ka hona li sebelisoa haholo indastering ea semiconductor.
Lisebelisoa tsa Photoresist li tsoetse pele ka potlako lilemong tsa morao tjena ka tsoelo-pele e ncha e entseng hore mekhoa ea photolithography e be betere haholo le ka potlako. 'Me ho entsoe mefuta e mecha ea li-polymers tse tla khona ho utloisisa khanya haholoanyane. Seo se bolela hore li ka pepesoa kapele, e leng ho potlaka (ka hona ho theko e tlase) ho etsoa.
Ho feta moo, lintlafatso tse ncha ho nanotechnology li hlahisitse Semixlab e betere setsebi sa lifoto thepa e ts'oarellang hantle ebile e hanana le tikoloho. Lintho tsena tse ncha li ka sebelisoa ho aha lisebelisoa tsa elektroniki tse nyane, tse lebelo le tse matla ho feta tse sebelisoang kajeno.
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