Kwimveliso ye-semiconductor wafer, inkqubo ye-lithography linyathelo elibalulekileyo, eliqhutywa ngokuchanekileyo elimisela isivuno se-chip. Njenge "siseko sokuvezwa kunye nemifanekiso" kwinkqubo yokwenza i-wafer, i-lithography ibandakanya yonke indlela yokusebenza-kubandakanya i-spin coating, ukuvezwa, uphuhliso, ukugrumba, kunye nokucoca okumanzi-kwaye ibeka iimfuno ezingqongqo kakhulu kucoceko lokusingqongileyo, ulawulo lokungcola, ukhuseleko lwe-electrostatic, kunye nokumelana neekhemikhali. Amasuntswana othuli akwinqanaba le-micron, ukufuduka kwe-trace ion, kunye nokukhupha kwe-transient electrostatic konke kunokubangela ngokuthe ngqo iziphene ze-photoresist, ukungahambi kakuhle kwepateni, i-oxidation ye-wafer, kunye neesekethe ezincinci kwisekethe, okukhokelela ekukhuculweni kwee-wafers ezipheleleyo kwaye kubangele ilahleko enkulu yemveliso. Ii-FAB ezininzi ziyasokola ukuphucula isivuno seenkqubo zazo ze-photolithography. Nokuba izixhobo, iinkqubo, kunye neeparameter zokusingqongileyo zonke zilungelelene, i-bottleneck ihlala ikwizinto ezisetyenziswayo zokukhusela izandla ezibonakala zingabalulekanga. Iiglavu ze-Ordinary Class 1,000 okanye ze-industrial-grade cleanroom azifanelekanga ngokupheleleyo kwimigangatho ephezulu kakhulu yenkqubo ye-photolithography.
Kutheni Ukusetyenziswa Kweeglavu Eziqhelekileyo Zokucoca Kungavumelekanga Ngokungqongqo Kwinkqubo YeLithography?
Intsalela yomgubo ibangela ungcoliseko lwe-photoresist
Ii-ion zesulfure kunye ne-chloride ezigqithisileyo ziyonakalisa imijikelezo kwii-wafers
Umbane ongashukumiyo uphume ngaphandle kolawulo, nto leyo ebangele ukuphazamiseka kwe-wafer ye-photolithography echanekileyo
Ukuqhekeka nokuchitheka, okukhokelela kwiziphene zezinto zangaphandle kwinkqubo yokwenziwa
Iiglavu zeNitrile ezingenayo iPowder zeLjieClean Class 100
I-Suzhou Leader igxile kwicandelo lokuvelisa ii-wafer ze-semiconductor kwaye ijongana neendawo ezibuhlungu kwinkqubo ye-lithography, siye saphuhlisa iiglavu ze-nitrile ezikhethekileyo zeClass 100 ezingenamgubo, ezingenagesi ephumayo ezihlangabezana ngokugqibeleleyo neemfuno zemveliso yenkqubo yonke ye-wafer lithography, nto leyo eyenza ukuba zibe zezona zinto zikhuselekileyo ezisetyenziswayo kwiinkampani ezininzi zokupakisha nokuvavanya ii-wafer.
1. Inkqubo engenaMpuphu esekelwe kwiDichloride: akukho Mpuphu ungcolisekileyo kwiNkqubo yePhotolithography
Isebenzisa inkqubo yokucoca i-chlorination ye-semiconductor-specific, le ndlela ayifuni kongezwa kwezinye izongezo ezifana ne-talc, i-cornstarch, okanye i-silicone oil kuyo yonke inkqubo. Iqinisekisa ukusetyenziswa kakuhle kwenkqubo ngokwayo, isusa amasuntswana e-powder kunye ne-silicone oil residue engcolisa i-photoresist kumthombo, ngaloo ndlela isombulula ngokupheleleyo iziphene zangaphandle ze-particle kwinkqubo ye-photolithography.
2 Ukuhlamba ngamanzi acocekileyo kakhulu kwinqanaba elininzi kufezekisa ukuba i-sulfur incinci, i-chlorine incinci, kunye nomxholo ophantsi wee-ion
Ngokusebenzisa imijikelo emininzi yokuhlanjwa nzulu ngamanzi acocekileyo kakhulu, izongezo zezinto eziluhlaza kunye neentsalela zomphezulu ziyasuswa. Umxholo we-sulfur, chlorine, kunye nee-ion zesinyithi ezinyibilikayo ulawulwa ngokungqongqo, nto leyo ebangela ukuba i-NVR (intsalela engeyongozi) ibe sezantsi. Oku kuthintela i-oxidation ye-wafer, ukubola kwe-coating, kunye neziphene zokugrumba, okwenza iiglavu zihambelane ngokupheleleyo neenkqubo ze-lithography ezifuna amandla kwii-wafers eziyi-8- kunye ne-12-intshi.
Ukhuseleko lwe-ESD oluGuquliweyo olu-3 olukwi-In-Mold ukuze lukhusele ii-Wafers ezibuthathaka ngombane
Ngokungafaniyo neeglavu ezichasene ne-static ezithengiswayo ezithengiswayo ezineengubo zokutshiza zexeshana, iGonars isebenzisa iteknoloji yokuguqula i-anti-static ekwimold kwisixhobo sesiseko se-nitrile. Oku kuqinisekisa ukumelana nomphezulu okuzinzileyo nokulinganayo, kuphelisa umbane ozinzileyo rhoqo kuyo yonke inkqubo ukuthintela ukwakheka okungashukumiyo okunokubangela ukuwohloka kwe-photoresist kunye nomonakalo kwiisekethe ze-wafer ezichanekileyo. Ifanelekile kumanyathelo e-core lithography afana nokuvezwa kunye nophuhliso.
I-4Flexible neSnug Fit, Ifanelekile kwimisebenzi yeMicron-Level Precision
Izinto zeglavu ziyaguquguquka kwaye ziyahambelana nemigca yesandla. Njengoko inoyilo olungatyibilikiyo kwiminwe, ilula kwaye ayinkulu, nto leyo eyenza ukuba ilungele imisebenzi echanekileyo efana nokuphathwa kwe-photolithography wafer, ukulungisa iimpazamo kwizixhobo, kunye nokuhlolwa ngokuchanekileyo. Inika intshukumo engenamda kwaye ithintela ukutyibilika, inciphisa ngempumelelo umonakalo obangelwa kukungqubana ngengozi ngexesha lokusebenza ngesandla. Ukongeza, ayixhathisi kwi-photolithography solvents kunye ne-asidi ezithambileyo kunye ne-alkalis, kwaye ihlala iqinile ngaphandle kokuguga okanye ukukrazuka nokuba kusetyenziswe ixesha elide.
5
✅ Ukupakisha okutywinwe nge-vacuum okunamaleko amabini kususa ungcoliseko lwesibini
Iimveliso ezigqityiweyo zipakishwa kuyo yonke inkqubo kwigumbi lokucoca leClass 100 kusetyenziswa ipakethe evalekileyo ene-vacuum-sealed maleko amabini, eyazikhupha ngokupheleleyo eluthulini nasekufumeni ngexesha lokugcina nokuthuthwa. Akukho ngcoliseko yesibini xa ivulwa ipakethe, nto leyo evumela ukuba zisetyenziswe ngoko nangoko kwigumbi lokucoca leClass 100 lithography.
Ixesha leposi: Julayi-23-2026