Dengqingyun, ib tug xibfwb Suav-American uas tau yug hauv Hong Kong xyoo 1947, nrhiav tau cov organic-emitting bipolar, lossis OLED, hauv kev sim, thiab tau kawm txog OLED, thiab xyoo 1987, Professor Dengqingyun thiab Van Slyke siv ultrathin zaj duab xis kev siv technology los siv ib qho kev ua yeeb yaj kiab, raws li Alq3 ua luminous txheej, Cov Tri-aromatic amine yog siv qhov chaw thauj, thiab MG / AG alloy yog siv cathode, thiab ob txheej txheej organic teeb-emitting ntaus ntawv ua. Xyoo 1990, Burroughes thiab lwm tus neeg pom tias cov kabmob PPV ua lub teeb-emitting txheej ntawm OLED, txij tam sim no nyob ib ncig ntawm lub ntiaj teb npaj tawm kev tshawb nrhiav OLED. Professor Deng kuj hu ua "leej txiv ntawm OLED".
Nyob rau hauv ob qhov system loj OLED technology, cov cuab yeej technology tsis muaj molecular OLED feem ntau yog nyob hauv Nyiv, Kaus Lim Kauslim, Tuam Tshoj Taiwan peb cheeb tsam, thiab kev cog lus ntawm polymer rau European manufacturers. Tsis tas li, yav dhau los LG xov tooj txawb OEL kuj yog siv technology OLED. OLED technology thiab patents yog tswj los ntawm British technology tuam txhab CDT. Piv nrog ob lub tshuab, muaj qee yam teeb meem hauv cov xim ntawm cov khoom lag luam. Tsis muaj molecular OLED yooj yim dua xim.
Txawm li cas los, txawm tias yav tom ntej ntawm technology zoo OLED yuav hloov TFT thiab lwm LCD, tiam sis organic teeb pom-emitting zaub technology kuj muaj lub neej ua haujlwm luv luv, qhov kev tshuaj ntsuam loj thiab nyuaj tsis xws.
Kom illustrate OLED lub sam thiaj, txhua chav OLED muab piv rau tus hamburger, thiab cov khoom luminescent yog cov zaub qhwv hauv nruab nrab. Txhua lub chav OLED yog tswj tau los ua peb yam xim ntawm lub teeb. OLED thiab LCD, tiam sis tseem muaj cov ntsiab lus tseem ceeb thiab muaj lub luag haujlwm. Cov paib dhau los yog ua haujlwm los ntawm chav tsev uas xaiv los ntawm kab ntawv thiab kem chaw nyob. Lub hom phiaj, Chav OLED muaj cov yeeb yaj kiab zaj duab xis transistor (TFT), lub teeb-emitting tsev nyob rau hauv TFT-tsav lub teeb. Active OLED yog lub hwj huam dua ntau tshaj qhov OLED thiab qhia tau zoo dua.
