U fiirso qoraalka hoose ka dibna ka jawaab su'aasha kadib isla luqadda qoraalka:  Passage: A organic light-emitting diode (OLED) waa a light-emitting diode (LED) kaas oo lakabka electroluminescent ee soo-saarka ahi yahay filim ka kooban isku-darka dabiiciga ah ee soo saara iftiinka ka jawaabaya korantada. Dusha sare waxaa ku yaal laba koronto; sida caadiga ah, ugu yaraan mid ka mid ah korontooyinkani waa mid hufan. OLEDs waxaa loo isticmaalaa in lagu abuuro bandhigyo dhijitaal ah aaladaha sida shaashadaha telefishanka, shaashadaha kombiyuutarka, nidaamyada la qaadan karo sida taleefannada casriga ah, qalabka ciyaarta gacanta lagu ciyaaro iyo PDAs. Qeyb muhiim ah oo cilmi baaris ah ayaa ah horumarinta aaladaha OLED ee cad si loogu isticmaalo codsiyada nalalka adag. Waxaa jira laba qoys oo waaweyn oo ah OLED: kuwa ku saleysan molecules yaryar iyo kuwa isticmaala polymers. Ku darista ions-ka dhaqdhaqaaqa ee OLED waxay abuureysaa unug elektiroonig ah oo iftiinka soo saara (LEC) oo leh hab waxqabad waxyar ka duwan. Shaashadda OLED waxaa lagu xakameyn karaa nidaamka xakamaynta ee loo yaqaan 'passive-matrix' (PMOLED) ama nidaamka xakamaynta ee loo yaqaan 'active-matrix' (AMOLED). Nidaamka PMOLED, saf kasta (iyo khad kasta) ee shaashadda waxaa lagu xakameeyaa si isdaba-joog ah, midba midka kale, halka AMOLED ay u adeegsato qalab-gacmeedyo yar-yar oo transistor ah si toos ah loogu helo loona beddelo pixel kasta oo shaqsi ah ama la damiyo, taasoo u oggolaanaysa xallinta sare iyo cabbirka muuqaalka oo ka weyn.  Su'aal: nooca LED-ka ayaa leh lakabka dabiiciga ah ee u dhexeeya laba koronto?
OLED-yada