I-OLED, ekwabizwa ngokuba yi-electromechanical laser display okanye i-organic luminescent semiconductor.I-OLED yeyohlobo lwangoku lwesixhobo esikhupha ukukhanya, esikhupha ukukhanya ngenaliti kunye nokudibanisa abathwali bentlawulo.Amandla okukhutshwayo alingana nomsinga otofwayo.

Ngaphantsi kwesenzo sommandla wombane, imingxuma eyenziwe yi-anode kunye nee-electron ezenziwe yi-cathode kwi-OLED ziya kuhamba, zifake kumgca wokuthutha umngxuma kunye nomgangatho wokuthutha i-electron ngokulandelanayo, kunye nokufudukela kwi-luminescent layer.Xa ezi zimbini zidibana kwi-luminescent layer, i-excitons yamandla yenziwa, evuyisa iamolekyuli ze-luminescent kwaye ekugqibeleni ivelise ukukhanya okubonakalayo.

Ngenxa yeempawu zayo ezigqwesileyo ezinje ngokuzikhanyisa, akukho mfuneko yokukhanya ngasemva, umahluko ophakamileyo, ubukhulu obuncinci, i-angle yokujonga ebanzi, isantya sokuphendula ngokukhawuleza, ukusebenza kwiiphaneli eziguquguqukayo, uluhlu olubanzi lobushushu, kunye nolwakhiwo olulula kunye nenkqubo yokuvelisa, ithathwa njenge Itekhnoloji yesicelo esakhulayo sesizukulwana esilandelayo semiboniso yephaneli ecaba

Itekhnoloji yokubonisa i-OLED yahlukile kwiindlela zokubonisa ze-LCD zemveli kuba ayifuni ukukhanya kwakhona kwaye isebenzisa iingubo ezibhityileyo zezinto eziphilayo kunye ne-substrates zeglasi.Xa yangoku idlula, ezi zixhobo zendalo ziya kukhupha ukukhanya.

Ngaphezu koko, isikrini sokubonisa i-Oled sinokwenziwa lula kwaye sincinci, kunye ne-angle yokujonga enkulu, kwaye inokonga kakhulu umbane.Ngamafutshane: I-OLED idibanisa zonke iingenelo zeLCD kunye ne-LED, kwaye igqwesileyo ngakumbi, ngelixa ilahla uninzi lweentsilelo zabo.

Itekhnoloji yokubonisa i-OLED isetyenziswe ngokubanzi kwimimandla yee-smartphones kunye neeTV zethebhulethi.Ngenxa yothintelo lwetekhnoloji kunye neendleko, ayifane isetyenziswe kwibakala leshishini lokudibanisa izikrini ezinkulu.

Kwiminyaka yakutshanje, ngophuculo oluqhubekayo lweendlela zemarike kunye nemfuno yabasebenzisi yokubonisa, kuya kubakho izicelo ezininzi ze-Oled ukubonisa izikrini kwixesha elizayo.

Umahluko phakathi kwezikrini ze-OLED ze-LCD, izikrini ze-LED, kunye nezikrini ze-LCD ze-LCD

Emva kokuqonda imigaqo yabo yokusebenza, ndiyakholelwa ukuba wonke umntu unokuqonda ngokubanzi kwe-OLED liquid crystal screens, i-LED liquid crystal screens, kunye ne-LCD liquid crystal screens.Ngezantsi, ndiya kugxila ekwaziseni umahluko phakathi kwezi zintathu.

Okokuqala, kumbala we-gamut:

Izikrini ze-LCD ze-OLED zinokubonisa uluhlu olungapheliyo lwemibala ngaphandle kokuchatshazelwa zizibane zangasemva.Iipikseli zinenzuzo ekuboniseni imifanekiso emnyama ngokupheleleyo.Okwangoku, i-gamut yombala wezikrini ze-LCD iphakathi kwe-72% kunye ne-92%, ngelixa izikrini ze-LED ze-LCD zingaphezu kwe-118%.

Okwesibini, ngokwexabiso:

Izikrini ze-LED ze-LCD ezinobukhulu obufanayo zixabisa ngaphezu kwephindwe kabini kunezikrini ze-LCD, ngelixa izikrini ze-OLED LCD zixabisa ngakumbi.

Okwesithathu, malunga nokuvuthwa kwetekhnoloji:

Ngenxa yokuba izikrini ze-LCD zekristale zolwelo zizibonisi zemveli, zingcono kakhulu ngokukhula kwetekhnoloji kune-OLED kunye nezikrini zekristale zolwelo ze-LED.Umzekelo, isantya sokuphendula sikhawuleza kakhulu, kwaye i-OLED kunye nezikrini zekristale zolwelo lwe-LED zingaphantsi kakhulu kwiziboniso zekristale zolwelo zeLCD.

Okwesine, ngokwemiba ye-engile yokubonisa:

Izikrini ze-LCD ze-OLED zingcono kakhulu kunezikrini ze-LED kunye ne-LCD, ngokukodwa ngenxa ye-angle yokujonga encinci yesikrini se-LCD, ngelixa izikrini ze-LED ze-LCD zineengqimba ezingonelisiyo kunye nokusebenza okuguquguqukayo.Ukongeza, ubunzulu bomfanekiso wesikrini se-LCD ye-LED akulunganga ngokwaneleyo.

Okwesihlanu, isiphumo sokudityaniswa:

Iziboniso ze-LED zinokuqokelelwa kwiimodyuli ezincinci zenze izikrini ezinkulu ezingenamthungo, ngelixa i-LCDs inemida emincinci ejikelezileyo, okubangela izithuba ezincinci kwisikrini esikhulu esihlangeneyo.

Ke, ngamnye unomahluko wabo kwaye adlale indima ebalulekileyo eyahlukeneyo kwimimandla eyahlukeneyo yesicelo.Kubasebenzisi, banokukhetha iimveliso ezahlukeneyo ngokusekwe kuhlahlo lwabiwo-mali lwabo kunye nokusetyenziswa, endivuma kakhulu kuba imveliso ebafaneleyo yeyona mveliso ilungileyo.