Masana'antun Kayan aikin OLED na Duniya Suna Haɓaka Ƙirƙira a Fasahar Nuni ta Gaba-gaba

Masana'antun Kayan aikin OLED na Duniya Suna Haɓaka Ƙirƙira a Nunin

Fasahar Organic Light-Emitting Diode (OLED), wacce aka santa a matsayin mafita ta zamani mai faffadan allo bayan CRT, PDP, da LCD, tana ci gaba da kawo sauyi a masana'antar lantarki tare da kyakkyawan aiki da kuma sauƙin amfani. Ta hanyar amfani da kayan semiconductor na halitta waɗanda ke fitar da haske a ƙarƙashin filayen lantarki, OLED yana ba da cikakken tsari mai ƙarfi. haɗa fa'idodin CRT'babban bambanci da LCD'siririn bayanin martaba, yayin da yake kawar da matsalolin da suka gabata.

Tsarin OLED da Aiki

Na'urar OLED ta yau da kullun ta ƙunshi layuka masu aiki da yawa, waɗanda suka haɗa da anode, Layer ɗin allurar rami (HIL), Layer ɗin jigilar rami (HTL), Layer ɗin fitar da ruwa na halitta (EL), Layer ɗin jigilar lantarki (ETL), Layer ɗin allurar lantarki (EIL), da cathode. An ƙera waɗannan layukan ne don ƙirƙirar"matakala"Tsarin matakin makamashi (Hoto na 1), yana sauƙaƙa haɗa ramuka da electrons cikin ingantaccen layin fitar da haske. Ci gaba da dabarun yin amfani da doping suna ƙara inganta matakan makamashi (Tebur 1-2), suna haɓaka ingancin na'urar da tsawon rai.

Kayan Aikin Masana'antu Masu Mahimmanci

Samar da OLED ya dogara ne akan kayan aiki na musamman waɗanda aka tsara don fasahar passive matrix (PM-OLED) da active matrix (AM-OLED). Tsarin mahimmanci sun haɗa da:

PM-OLED: Kayan aikin ƙafewa da kuma naɗaɗɗen ruwa na halitta.

AM-OLED:  Tsarin rarraba bayanai: Dandalin watsa bayanai, ajiyar tururin sinadarai masu haɓaka jini (PECVD), da kuma evaporation na zafi na injin (VTE) don yadudduka masu siraran transistor (TFT).

Kayan aikin zane: Rufi, injunan fallasawa, da kuma busassun kayan zane don ƙera da'irar TFT.

Tsarin ƙararrawa: Tanderu, bututun iskar gas, da kayan aikin ƙararrawa ta laser.

Gwaji & Gyara: Na'urorin gwajin lantarki na TFT, na'urorin nazarin hasken OLED, da na'urorin gyaran laser.

Masana'antun OLED na duniya suna mamaye manyan masana'antun da ke Koriya ta Kudu da Japan, inda masana'antun suka fara kirkire-kirkire a fannin adana bayanai, tsara zane, da kuma gwada fasahar zamani. Manyan kamfanoni sun tabbatar da matsayinsu ta hanyar ci gaba a fannin kera kayayyaki masu inganci da inganta yawan amfanin gona.Yana dayana da mahimmanci ga allunan OLED masu yawan samarwa waɗanda ake amfani da su a wayoyin komai da ruwanka, talabijin, da na'urorin da ake iya sawa.