Chip plays lub luag haujlwm tseem ceeb hauv kev lag luam high-end, xws li xov tooj ntse, khoos phis tawj, khoom siv hauv tsev, GPS ntaus ntawv, thiab lwm yam. Thiab cov cuab yeej tseem ceeb uas ua rau cov nti feem ntau yog cov tuam txhab txawv teb chaws.
Qee qhov kev siv ntawm cov khoom siv semiconductorStepper yog lub npog qhov ncauj qhov ntswg. Los ntawm kev siv laser qhov chaw los etch qhov chaw tiv thaiv zaj duab xis ntawm wafer, Circuit Court yuav tsim nrog cov ntaub ntawv khaws cia muaj nuj nqi. Feem ntau ntawm cov steppers txais yuav excimer laser uas tuaj yeem tsim qhov tob UV laser beam. Tus thawj thiab loj excimer laser chaw tsim tshuaj paus Cymer tau txais los ntawm ASML. Thiab tus tshiab stepper yuav yog EUV stepper uas tuaj yeem paub cov txheej txheem qis dua 10nm. Tab sis cov txheej txheem no yog tam sim no tseem dominated los ntawm txawv teb chaws tuam txhab uas muag.
Tab sis nws tau cia siab tias Tuam Tshoj tau maj mam ua qhov kev sib tw hauv kev tsim cov chips thiab tom qab ntawd paub txog kev tsim tus kheej thiab ntau lawm. Cov kauj ruam hauv tsev kuj tseem tuaj yeem pom tau thiab los ntawm qhov ntawd, qhov kev thov ntawm high precision laser qhov chaw yuav nce.
Lwm daim ntawv thov dav ntawm cov khoom siv semiconductor yog PV kev lag luam ntawm tes uas yog kev lag luam ceev tshaj plaws huv si nrog lub peev xwm zoo tshaj plaws hauv ntiaj teb. Hnub ci hlwb tuaj yeem muab faib ua crystalline silicon solar cell, nyias-film roj teeb thiab III-V compound roj teeb. Ntawm cov no, cov crystalline silicon solar cell muaj cov ntawv thov dav tshaj plaws. Rov qab rau qhov chaw laser, PV cell yog ib qho khoom siv uas xa lub teeb rau hluav taws xob. Photoelectric hloov pauv tus nqi yog tus qauv los qhia tias PV cell zoo npaum li cas. Cov khoom siv thiab txheej txheem txheej txheem hauv cheeb tsam no yog qhov tseem ceeb heev.
Nyob rau hauv cov nqe lus ntawm kev txiav silicon wafer, tsoos txiav cuab yeej siv, tab sis nrog tsawg precision thiab tsis tshua muaj efficiency thiab tsis tshua muaj yield. Yog li ntawd, ntau lub tebchaws nyob sab Europe, Kaus Lim Qab Teb, Tebchaws Asmeskas tau qhia txog cov txheej txheem laser siab ntev dhau los. Rau peb lub teb chaws, peb cov peev txheej ntawm PV cell tau mus txog ib nrab ntawm lub ntiaj teb. Thiab nyob rau hauv 4 xyoo dhau los, raws li kev lag luam PV tau txuas ntxiv mus, cov txheej txheem laser tau maj mam siv. Niaj hnub no, cov txheej txheem laser tau pab txhawb rau PV kev lag luam los ntawm kev ua wafer txiav, wafer scribing, grooving ntawm PERC roj teeb.
Daim ntawv thov thib peb ntawm semiconductor yog PCB, suav nrog FPCB. PCB, uas yog cov khoom tseem ceeb thiab lub hauv paus ntawm tag nrho cov khoom siv hluav taws xob, siv ntau cov khoom siv semiconductor. Nyob rau hauv ob peb xyoos dhau los, raws li qhov tseeb thiab kev koom ua ke ntawm PCB ua siab dua thiab siab dua, tinier thiab tinier PCB yuav tuaj. Txij thaum ntawd los, kev ua haujlwm ib txwm ua thiab kev sib cuag cov cuab yeej yuav nyuaj rau kev hloov kho, tab sis cov txheej txheem laser yuav dhau los siv ntau dua.
Laser npav yog cov txheej txheem yooj yim tshaj plaws ntawm PCB. Rau lub sijhawm tam sim no, tib neeg feem ntau siv UV laser los ua cov cim ntawm cov khoom siv. Laser drilling, txawm li cas los xij, yog cov txheej txheem ntau tshaj plaws ntawm PCB. Laser drilling tuaj yeem ncav cuag qib micrometer thiab tuaj yeem ua qhov me me heev uas riam riam tsis tuaj yeem ua. Tsis tas li ntawd, cov khoom siv tooj liab txiav thiab tsau fusion vuam ntawm PCB tuaj yeem siv cov txheej txheem laser.
Raws li laser nkag mus rau micro-machining era, S&A Teyu txhawb nqa ultra-precise cua txias dej chillerSaib rov qab kev txhim kho laser hauv ob peb xyoos dhau los, laser muaj kev siv dav hauv kev txiav hlau thiab vuam. Tab sis rau siab precision micro-machining, qhov teeb meem yog lwm txoj kev nyob ib ncig ntawm. Ib qho ntawm cov laj thawj yog tias kev ua hlau yog hom kev ua haujlwm ntxhib. Tab sis high precision laser micro-machining yuav tsum muaj kev hloov kho siab thiab ntsib cov teeb meem xws li kev nyuaj ntawm kev tsim cov txheej txheem no thiab siv sijhawm ntau. Niaj hnub no, high precision laser micro-machining yog feem ntau koom nrog hauv cov neeg siv khoom siv hluav taws xob zoo li lub xov tooj ntse uas nws lub vijtsam OLED feem ntau txiav los ntawm laser micro-machining.
Hauv 10 xyoo tom ntej, cov khoom siv semiconductor yuav dhau los ua kev lag luam tseem ceeb. Kev ua cov khoom siv semiconductor tej zaum yuav dhau los ua qhov kev txhawb nqa ntawm kev loj hlob sai ntawm laser micro-machining. Laser micro-machining tsuas yog siv luv luv lossis ultra-luv pulsed laser, tseem hu ua ultrafast laser. Yog li ntawd, nrog cov qauv ntawm domestication ntawm cov khoom semiconductor, qhov kev thov ntawm high precision laser ua yuav nce.
Txawm li cas los xij, high precision ultrafast laser ntaus ntawv yog qhov xav tau heev thiab nws yuav tsum tau nruab nrog sib npaug siab precision kub tswj ntaus ntawv.
Yuav kom ua tau raws li kev lag luam kev cia siab ntawm domestic high precision laser ntaus ntawv, S&A Teyu txhawb CWUP series recirculating laser dej chiller uas nws qhov kub thiab txias stability nce mus txog ± 0.1 ℃ thiab nws yog tsim los rau txias ultrafast lasers xws li femtosecond laser, nanosecond laser, picosecond laser, thiab lwm yam.
https://www.teyuchiller.com/portable-water-chiller-cwup-20-for-ultrafast-laser-and-uv-laser_ul5
