A cewar labarai a ranar 3 ga Fabrairu, ƙungiyar bincike da MIT ke jagoranta kwanan nan ta sanar a cikin mujallar yanayi cewa ƙungiyar ta haɓaka cikakken tsari mai tarin launi na Micro LED tare da ƙima mai yawa har zuwa 5100 PPI da girman 4 μm kawai.Ana da'awar shine Micro LED tare da mafi girman girman tsararru da ƙaramin girman da aka sani a halin yanzu.
A cewar rahotanni, don cimma babban ƙuduri da ƙaramin girman Micro LED, masu bincike sun yi amfani da fasahar 2D ta hanyar canja wurin Layer (2DLT).
Wannan fasaha tana ba da damar ci gaban kusan subticron-mai kauri a cikin kayan masarufi biyu tare da haɓakar injinan da ke da shi, da kuma sakin kayan aikin, da kuma ɗaukar LEDs.
Masu binciken sun nuna musamman cewa tsayin tsarin stacking na 9μm kawai shine mabuɗin don ƙirƙirar babban adadin Micro LED.
Ƙungiyar binciken ta kuma nuna a cikin takarda haɗin kai tsaye na blue Micro LED da siliki film transistor, wanda ya dace da aikace-aikacen matrix mai aiki na AM.Ƙungiyar binciken ta bayyana cewa wannan binciken yana ba da sabuwar hanya don kera cikakkun kayan nunin Micro LED don AR/VR, kuma yana ba da dandamali na gama gari don faɗaɗa nau'ikan na'urori masu girma uku.
Duk tushen hoto mujallar "Nature".
Wannan labarin ya danganta
Fasahar ClassOne, sanannen mai samar da kayan aiki na semiconductor electroplating da jiyya a saman a Amurka, ya sanar da cewa zai samar da tsarin samar da wutar lantarki guda kristal Solstice® S8 ga masana'anta Micro LED.An ba da rahoton cewa za a shigar da waɗannan sababbin tsarin a cikin sabon masana'antar masana'antu na abokin ciniki a Asiya don yawan samar da Micro LED.
Tushen hoto: Fasaha na ClassOne
ClassOne ya gabatar da cewa tsarin Solstice® S8 yana amfani da na'urar sarrafa wutar lantarki ta GoldPro, wanda zai iya inganta haɓakar samarwa da sauri da rage farashin kayan aiki.Bugu da ƙari, tsarin Solstice® S8 yana amfani da fasahar bayanin martabar motsi na ClassOne na musamman don samar da ƙimar plating mai girma da kuma fasalin fasalin saɓo.ClassOne yana tsammanin tsarin Solstice® S8 zai fara jigilar kaya da shigarwa a cikin kwata na biyu na wannan shekara.
ClassOne ya bayyana cewa wannan tsari ya tabbatar da cewa aikin dandamali na Solstice shine mabuɗin don abokan ciniki don hanzarta shirye-shiryen samfuran Micro LED don ƙaddamarwa, kuma yana ƙara tabbatar da cewa ClassOne yana jagorantar iyawar sarrafa wafer guda ɗaya da matsayin fasaha a cikin filin Micro LED.
Bisa ga bayanan, Fasahar ClassOne tana da hedikwata a Kalispell, Montana, Amurka.Yana iya samar da daban-daban electroplating da rigar sarrafa tsarin for optoelectronics, iko, 5G, Micro LED, MEMS da sauran aikace-aikace kasuwanni.
A watan Afrilun bara, ClassOne ya ba da tsarin Solstice® S4 guda-wafer electroplating tsarin zuwa Micro LED microdisplay farawa Raxium don taimaka masa haɓaka Micro LED microdisplays don AR/VR da haɓaka samar da yawan samfur.
Lokacin aikawa: Nuwamba-09-2023