Advanced Facilities Efficient ProductionPorotech, lub tuam txhab tig tawm los ntawm University of Cambridge, tshaj tawm qhov pib ntawm nws thawj cov khoom lag luam raws li nws cov txuj ci tseem ceeb GaN, thiab nws tseem yog lub ntiaj teb' s thawj lag luam tawm haiv liab liab LED epitaxy rau Micro LED daim ntaub ntawv.
Cov tsoos xim liab LED tsuas yog ua raws AlInGaP cov ntaub ntawv. Vim tias lub nkoj loj diffusion ntev thiab siab dua qhov chaw nce siab, vim tias qhov loj me ntawm cov khoom siv poob qis, lawv cov kev ua haujlwm poob qis.
Porotech' s cov txheej txheem ntau lawm tuaj yeem tsim cov yam khoom tshiab uas ntxeem tau GaN semiconductor cov ntaub ntawv, uas lub tuam txhab hais tias yuav rov txhais cov kev ua tau.
Porotech CEO thiab tus tsim founder Zhu Tongtong tau hais tias: "Micro-LED cov duab siv GaN-based khoom thev naus laus zis tau hais tias tsuas yog cov khoom lag luam nkaus xwb uas tuaj yeem muaj qhov ci txaus thiab ua haujlwm kom tau raws li AR xav tau. Nrog AR tsom iav, ib hnub xav tau. Hloov chaw ntawm smartphone - lossis tsawg kawg txo peb txoj kev sib cuam tshuam nrog cov khoom siv hauv peb hnab ris - kev txhim kho ntawm cov khoom siv tshiab los txhim kho kev ua tau zoo yog qhov tseem ceeb."
GG quot; Sib xyaw AlInGaP liab thiab InGaN ntsuab thiab xiav LED cov lus qhia hauv cov qauv nrog micron qib pixels yog qhov nyuaj heev vim tias qhov chaw siab tshaj plaws tau ceev hauv AlInGaP li ua rau cov khoom no tsis haum rau kev ua haujlwm siab Micro LEDs. Peb qhov kev sib cais nthuav dav Cov pa hluav taws xob ntau ntawm InGaN tuaj yeem ua tau raws li kev ua tiav ntawm cov teeb liab teeb pom kev zoo thiab muaj peev xwm nthuav dav cov wafer loj uas yuav tsum tau rau Micro LED semiconductor zaub thev naus laus zis."
Porotech tau hais tias nws cov khoom ua tau raws li cov qauv kev lag luam uas twb muaj lawm thiab cov txheej txheem, thiab nws cov thev naus laus zis yog lub zog loj thiab yoog raws li qhov xav tau ntawm cov ntawv thov sib txawv. Porotech' s haiv neeg InGaN Micro LED muaj nthwv dej ntawm 640nm ntawm 10A / cm2. Nrog lub pixel me me thiab cov suab, nws qhov kev ua tau zoo dua piv rau AlInGaP cov pa thiab cov hloov hluav taws xob xim teeb liab.
Thaum nyuam qhuav pib lub xyoo no, Porotech tau txais txog £ 1.5 lab noob ib puag ncig ntawm kev nqis peev coj los ntawm Cambridge Enterprise thiab IQ Capital Partners, lub lag luam tawm ntawm caj npab ntawm University of Cambridge. Ib qho ntxiv, Martlet Capital thiab cov angel nqis peev los ntawm Cambridge Angels thiab Cambridge Capital Group kuj tseem koom nrog.