Malinga ndi nkhani pa 3 February, gulu lofufuza lotsogozedwa ndi MIT posachedwapa lidalengeza m'magazini ya Nature kuti gululi lapanga mawonekedwe owoneka bwino a Micro LED okhala ndi kachulukidwe mpaka 5100 PPI ndi kukula kwa 4 μm kokha.Imanenedwa kuti ndi Micro LED yokhala ndi kachulukidwe wapamwamba kwambiri komanso kukula kochepa komwe kumadziwika pano.
Malinga ndi malipoti, pofuna kukwaniritsa kusamvana kwakukulu komanso kukula kwa Micro LED, ofufuza adagwiritsa ntchito ukadaulo wa 2D based layer transfer (2DLT).
Tekinoloje iyi imalola kukula kwa pafupifupi ma submicron-thick RGB LED pazigawo ziwiri zokhala ndi zinthu zokhala ndi zinthu ziwiri kudzera munjira zopangira monga epitaxy yakutali kapena van der Waals epitaxy kukula, kutulutsa kwamakina, ndi ma LED osanjikiza.
Ofufuzawo adanenanso kuti kutalika kwa ma stacking a 9μm okha ndiye chinsinsi chopanga kachulukidwe kakang'ono ka Micro LED.
Gulu lofufuzalo lidawonetsanso mu pepalali kuphatikiza koyimirira kwa blue Micro LED ndi silicon film transistors, yomwe ili yoyenera AM active matrix drive application.Gulu lofufuza linanena kuti kafukufukuyu akupereka njira yatsopano yopangira zowonetsera zamtundu wa Micro LED za AR/VR, komanso zimaperekanso nsanja yofananira pazida zambiri zophatikizika zamitundu itatu.
Zithunzi zonse za magazini "Nature".
Ulalo wa nkhaniyi
ClassOne Technology, wogulitsa zida zodziwika bwino za semiconductor electroplating ndi chithandizo chapamwamba ku United States, adalengeza kuti ipereka makina amodzi a crystal source electroplating system Solstice® S8 kwa opanga Micro LED.Akuti machitidwe atsopanowa adzaikidwa m'malo opangira makasitomala atsopano ku Asia kuti apange misala ya Micro LED.
Chithunzi chojambula: ClassOne Technology
ClassOne idawonetsa kuti makina a Solstice® S8 amagwiritsa ntchito makina ake opangira ma electroplating a GoldPro, omwe amatha kupititsa patsogolo kupanga komanso kuthamanga komanso kuchepetsa mtengo wa zida.Kuphatikiza apo, dongosolo la Solstice® S8 limagwiritsa ntchito ukadaulo wapadera wa ClassOne wosuntha wamadzimadzi kuti upereke mitengo yokwera kwambiri komanso mawonekedwe otsogola otsogola.ClassOne ikuyembekeza kuti pulogalamu ya Solstice® S8 iyamba kutumiza ndikuyika gawo lachiwiri la chaka chino.
ClassOne inanena kuti dongosololi likutsimikizira kuti magwiridwe antchito a nsanja ya Solstice ndiye chinsinsi chothandizira makasitomala kufulumizitsa kukonzekera kwazinthu za Micro LED kuti zikhazikitsidwe, ndikutsimikiziranso kuti ClassOne ili ndi luso lowongolera lawafa limodzi komanso luso laukadaulo m'munda wa Micro LED.
Malingana ndi deta, ClassOne Technology ili ku Kalispell, Montana, USA.Itha kupereka ma electroplating ndi makina onyowa opangira ma optoelectronics, mphamvu, 5G, Micro LED, MEMS ndi misika ina yofunsira.
Mu Epulo chaka chatha, ClassOne idapereka pulogalamu ya Solstice® S4 single-wafer electroplating system ku Micro LED microdisplay start-up Raxium kuti ithandizire kupanga ma Microdisplay a Micro LED a AR/VR ndikulimbikitsa kupanga zinthu zambiri.
Nthawi yotumiza: Nov-09-2023