Iindaba zeLaser
Ulawulo lobushushu obuchanekileyo kwiiNkqubo zeLaser kunye nezicelo zoShishino ukusukela ngo-2002
Ulwimi
Izikhokelo ze-MIIT zika-2024 zikhuthaza inkqubo epheleleyo yokwenziwa kwalapha ekhaya kwi-28nm+ ukwenziwa kweetshiphusi, eyona nto ibalulekileyo kubugcisa. Ukuqhubela phambili okuphambili kubandakanya i-KrF kunye noomatshini be-ArF lithography, okwenza ukuba iisekethe ezichanekileyo eziphezulu kunye nokunyusa ukuzithemba kwishishini. Ulawulo oluchanekileyo lobushushu lubalulekile kwezi nkqubo, kunye ne-TEYU CWUP i-chillers yamanzi iqinisekisa ukusebenza okuzinzileyo kwimveliso ye-semiconductor.
Kwiinyanga zamva nje, uMphathiswa wezoShishino kunye neTekhnoloji yoLwazi (MIIT) ukhuphe "Izikhokelo zokuKhuthaza kunye nokuSebenza kokuQala (iSeti) iSixhobo esiPhezulu soBugcisa (uHlelo lwe-2024)". Oku kuvula indlela yenkqubo epheleleyo yokwenziwa kwasekhaya kwetshiphu evuthiweyo kwiindawo ezingaphezulu kwe-28nm!
Nangona itekhnoloji ye-28nm ingeyiyo i-cutting-edge, ibambe ukubaluleka okubalulekileyo njengomgca wokuhlula phakathi kwe-low-to-mid-end kunye ne-mid-to-high-end chips. Ngaphandle kwee-CPU eziphambili, ii-GPU, kunye neetshiphusi ze-AI, uninzi lweetshiphusi ezikumgangatho weshishini zixhomekeke kwi-28nm okanye itekhnoloji ephezulu.
Umgaqo wokuSebenza: Ukuqhubela phambili kwi-Deep Ultraviolet Lithography
I-KrF (i-Krypton Fluoride) kunye ne-ArF (i-Argon Fluoride) oomatshini bezinto zokubhala bawela phantsi kodidi lwe-Deep Ultraviolet (DUV) lithography. Zombini zisebenzisa amaza okukhanya athile aqikelelwa kwiinkqubo zokukhanya kwifotoresist umaleko we-silicon wafer, ukuhambisa iipateni zesekethe ezintsonkothileyo.
I-KrF Lithography Machines: Sebenzisa umthombo wokukhanya we-248nm wavelength, ukuphumeza izisombululo ezingaphantsi kwe-110nm, ezifanelekileyo kwiinkqubo ezahlukeneyo zokwenziwa kweesekethe ezidibeneyo.
Oomatshini be-ArF Lithography: Sebenzisa umthombo wokukhanya wamaza we-193nm, obonelela ngesisombululo esiphezulu sobuchwephesha benkqubo engaphantsi kwe-65nm, evumela ukwenziwa kweesekethe ezicolekileyo.
Ukubaluleka kwezobuGcisa: uPhuculo lweShishini kunye nokuzithemba
Uphuhliso lwaba matshini bezinto zelithography luphawula inyathelo elibalulekileyo ekuqhubeleni phambili ukwenziwa kwe-semiconductor kunye nokuphumeza ukuzimela kwemizi-mveliso:
Ukuphumelela kwezobuGcisa: Ukudalwa okuyimpumelelo koomatshini be-KrF kunye ne-ArF lithography kugxininisa inkqubela phambili ebalulekileyo kubuchwepheshe bobugcisa bokugqibela, ukubonelela ngenkxaso yobugcisa eyomeleleyo yokwenziwa kwe-semiconductor.
Uphuculo lweShishini: Oomatshini be-lithography abachaneke kakhulu benza ukuba kuveliswe iisekethe ezidityanisiweyo ezintsonkothileyo nezisebenza kakhulu, ziqhuba izinto ezintsha kulo lonke ikhonkco lexabiso le-semiconductor.
Ukhuseleko lwezoQoqosho nolweSizwe: Ngokunciphisa ukuxhomekeka kubuchwephesha bamazwe angaphandle, aba matshini bomeleza ukuzimela kweshishini lasekhaya le-semiconductor, bomeleza ukhuseleko lwezoqoqosho nezoshishino.
I-Chiller yamanzi : Isitshixo sokuSebenza koMshini weLithography eZinzile
Ulawulo oluchanekileyo lweqondo lokushisa luyimfuneko ekuqinisekiseni umgangatho kunye nesivuno senkqubo ye-lithography. Izikhenkcezisi zamanzi, njengezona nxalenye zingundoqo zeenkqubo zokupholisa, zidlala indima ebalulekileyo:
IiMfuno zokuPholisa: Oomatshini beLithography banovelwano kakhulu ekuguquguqukeni kobushushu ngexesha lokuvezwa, kufuneke i-chillers yamanzi ebonelela ngolawulo oluchanekileyo noluzinzileyo lobushushu.
Imisebenzi ye-Chillers: Ngokujikeleza kwamanzi okupholisa, ii-chillers zichitha ngokufanelekileyo ukushisa okwenziwa ngexesha lokusebenza, ukugcina izixhobo ze-laser ngaphakathi komgangatho ophezulu wokushisa kunye nokuqinisekisa ukuchaneka nokuthembeka kwinkqubo ye-lithography.
I-TEYU Chiller ibonelela ngeZisombululo zoBuchule zokuPholisa koomatshini beLithography
Uchungechunge lwe-TEYU CWUP i-ultrafast laser chillers inokubonelela ngolawulo oluchanekileyo kunye noluzinzileyo lweqondo lokushisa koomatshini be-lithography. Imodeli ye-chiller ye-CWUP-20ANP ifezekisa ukuzinza kweqondo lokushisa kwe-± 0.08 ° C, ihambisa ukupholisa okusebenzayo kakhulu kwimveliso echanekileyo.
Kwihlabathi elichanekileyo lokwenziwa kwe-semiconductor, oomatshini be-lithography zixhobo eziphambili zokudluliselwa kweepatheni ze-microcircuit. Ngenkqubela phambili yetekhnoloji, umatshini we-krypton fluoride lithography kunye nomatshini we-argon fluoride lithography baye baba yinto ebalulekileyo yokukhuthaza uphuhliso lweshishini kunye nokusebenza kwabo okugqwesileyo.
Silapha ngenxa yakho xa usidinga.
Nceda ugcwalise ifomu ukuze uqhagamshelane nathi, kwaye siya kukuvuyela ukukunceda.
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I-TEYU S&A Chiller yasekwa ngo-2002 ineminyaka engama-23 yamava okwenziwa kwe-chiller, kwaye ngoku yamkelwa njengovulindlela wobuchwephesha bokupholisa kunye neqabane elithembekileyo kushishino lwelaser.
Ilungelo lokushicilela © 2025 TEYU S&A Chiller- Onke Amalungelo Agciniwe.
