Intshayelelo
Kwiminyaka yakutshanje, itekhnoloji ye-Micro LED itsale ingqwalasela enkulu kwishishini lokubonisa kwaye ithathwa njengethekhnoloji ethembisayo yesizukulwana esilandelayo.I-Micro LED luhlobo olutsha lwe-LED oluncinci kune-LED yendabuko, enoluhlu lobungakanani beemicrometers ezimbalwa ukuya kumakhulu aliqela eemicrometer.Le teknoloji ineenzuzo zokukhanya okuphezulu, ukuchasana okuphezulu, ukusetyenziswa kwamandla aphantsi, kunye nobomi obude, okwenza kube yinto efanelekileyo kuluhlu olubanzi lwezicelo.Eli phepha lijolise ekuboneleleni ngethekhnoloji ye-Micro LED, kubandakanywa nenkcazo yayo, imbali yophuhliso, iinkqubo eziphambili zokuvelisa, imingeni yobugcisa, izicelo, iinkampani ezinxulumene nazo, kunye nethemba elizayo.
Inkcazo yeMicro LED
I-Micro LED luhlobo lwe-LED encinci kunee-LED zemveli, ezinobungakanani ukusuka kwi-micrometers ezimbalwa ukuya kumakhulu aliqela eemicrometers.Ubungakanani obuncinci be-Micro LED buvumela ubuninzi obuphezulu kunye neziboniso eziphezulu, ezinokubonelela ngemifanekiso ecacileyo kunye nenamandla.I-Micro LED ngumthombo wokukhanya oqinileyo osebenzisa iidiode ezikhupha ukukhanya ukuvelisa ukukhanya.Ngokungafaniyo neziboniso ze-LED zemveli, iziboniso ze-Micro LED zenziwe nge-Micro LEDs ezincanyathiselwe ngokuthe ngqo kwi-substrate yokubonisa, ukuphelisa imfuno yokukhanya ngasemva.
Imbali yoPhuhliso
Ukuphuhliswa kwethekhnoloji ye-Micro LED ibuyele kwiminyaka yoo-1990, xa abaphandi baqala ukucebisa ingcamango yokusebenzisa i-Micro LED njengeteknoloji yokubonisa.Nangona kunjalo, iteknoloji yayingenakurhweba ngelo xesha ngenxa yokungabikho kweenkqubo zokuvelisa ezisebenzayo kunye neendleko.Kwiminyaka yakutshanje, ngophuhliso olukhawulezayo lwetekhnoloji ye-semiconductor kunye nemfuno eyandayo yemiboniso ephezulu yokusebenza, iteknoloji ye-Micro LED yenze inkqubela phambili enkulu.Namhlanje, iteknoloji ye-Micro LED ibe ngumxholo oshushu kwimboni yokubonisa, kwaye iinkampani ezininzi ziye zatyala imali eninzi kuphando kunye nophuhliso lwe-teknoloji ye-Micro LED.
IiNkqubo zoMveliso eziPhambili
Ukwenziwa kweziboniso zeMicro LED kubandakanya iinkqubo ezininzi eziphambili, kubandakanya ukwenziwa kwe-wafer, ukwahlula ukufa, ukudluliselwa, kunye ne-encapsulation.Ukwenziwa kwe-Wafer kubandakanya ukukhula kwezixhobo ze-LED kwi-wafer, kulandelwa kukwenziwa kwezixhobo ze-Micro LED.Ukwahlukana kweDie kubandakanya ukwahlulwa kwezixhobo zeMicro LED kwi-wafer.Inkqubo yokudlulisa ibandakanya ukuhanjiswa kwezixhobo ze-Micro LED ukusuka kwi-wafer ukuya kwi-substrate yokubonisa.Okokugqibela, i-encapsulation ibandakanya ukufakwa kwezixhobo zeMicro LED ukuzikhusela kwizinto ezisingqongileyo kunye nokuphucula ukuthembeka kwazo.
Imingeni yobuGcisa
Ngaphandle kobuchule obukhulu betekhnoloji ye-Micro LED, kukho imiceli mngeni emininzi ekufuneka yoyiswe ngaphambi kokuba iMicro LED yamkelwe ngokubanzi.Omnye wemingeni ephambili kukudluliselwa okusebenzayo kwezixhobo ze-Micro LED ukusuka kwi-wafer ukuya kwi-substrate yokubonisa.Le nkqubo ibaluleke kakhulu ekwenziweni kweziboniso eziphezulu ze-Micro LED, kodwa nayo inzima kakhulu kwaye ifuna ukuchaneka okuphezulu kunye nokuchaneka.Omnye umngeni kukufakwa kwezixhobo zeMicro LED, ekufuneka zikhusele izixhobo kwizinto ezingqongileyo kunye nokuphucula ukuthembeka kwazo.Eminye imingeni ibandakanya ukuphuculwa kokuqaqamba kunye nokufana kombala, ukuncitshiswa kokusetyenziswa kwamandla, kunye nophuhliso lweenkqubo zokwenziwa kweendleko ezonga imali.
Usetyenziso lweMicro LED
Itekhnoloji ye-Micro LED inoluhlu olubanzi lwezicelo ezinokubakho, kubandakanya i-elektroniki yabathengi, iimoto, unyango, kunye neentengiso.Kwintsimi ye-electronics yabathengi, iziboniso ze-Micro LED zinokusetyenziswa kwii-smartphones, ii-laptops, iithelevishini, kunye nezixhobo ezithwalayo, ukubonelela ngemifanekiso ekumgangatho ophezulu ngokukhanya okuphezulu, ukuchasana okuphezulu, kunye nokusetyenziswa kwamandla aphantsi.Kwishishini leemoto, iziboniso ze-Micro LED zingasetyenziselwa kwimiboniso yemoto, ukubonelela abaqhubi ngemifanekiso ephezulu kunye nesisombululo esiphezulu.Kwicandelo lezonyango, iziboniso ze-Micro LED zingasetyenziswa kwi-endoscopy, ukubonelela oogqirha ngemifanekiso ecacileyo kunye neenkcukacha zamalungu angaphakathi esigulane.Kwishishini leentengiso, iziboniso ze-Micro LED zingasetyenziselwa ukudala iziboniso ezinkulu, eziphakamileyo zokuthengisa ngaphandle, ukubonelela ngamava abonakalayo aphezulu.
Ixesha lokuposa: Nov-09-2023