Dziwani zambiri za OLED Display

Lingaliro Lachidule ndi Mawonekedwe a OLED
OLED (Organic Light-Emitting Diode) ndiukadaulo wodziwonetsera wokha wotengera zinthu zachilengedwe. Mosiyana ndi zowonetsera zachikhalidwe za LCD, sizifuna gawo la backlight ndipo zimatha kutulutsa kuwala paokha. Khalidweli limapereka maubwino ake monga kusiyanitsa kwakukulu, ma angles owonera, nthawi yoyankha mwachangu, ndi mapangidwe owonda, osinthika. Popeza pixel iliyonse imatha kuyendetsedwa payekhapayekha, OLED imatha kukwaniritsa zakuda zenizeni, pomwe mawonekedwe ake amatha kufikira madigiri a 180, kuwonetsetsa kuti chithunzicho chili chokhazikika pamawonekedwe osiyanasiyana. Kuphatikiza apo, kuthamanga kwachangu kwa OLED kumapangitsa kuti ikhale yopambana powonetsa zithunzi zowoneka bwino, ndipo kusinthasintha kwake kwazinthu kumathandizira mapangidwe apamwamba a zida zopindika komanso zopindika.

Kapangidwe ndi Mfundo Yogwirira Ntchito ya OLED
Chiwonetsero cha OLED chimakhala ndi zigawo zingapo, kuphatikizapo gawo lapansi, anode, organic emissive layer, electron transport layer, ndi cathode. Gawo lapansi, lomwe nthawi zambiri limapangidwa ndi galasi kapena pulasitiki, limapereka chithandizo chokhazikika komanso kulumikizana kwamagetsi. The anode jekeseni milandu zabwino (mabowo), pamene cathode jekeseni zoipa mlandu (ma elekitironi). organic emissive wosanjikiza ndi chigawo chachikulu-pamene ma elekitironi ndi mabowo akuphatikizana pansi pa gawo la magetsi, mphamvu imatulutsidwa ngati kuwala, kutulutsa zotsatira zowonetsera. Pogwiritsa ntchito zinthu zosiyanasiyana zachilengedwe, OLED imatha kutulutsa mitundu yosiyanasiyana. Mfundo ya electroluminescent iyi imapangitsa OLED kukhala yosavuta komanso yothandiza kwinaku ikupangitsa mawonekedwe osinthika.

Mapulogalamu ndi Kukula Kwamtsogolo kwa OLED
Ukadaulo wa OLED walandiridwa kwambiri pamagetsi ogula monga mafoni a m'manja, ma TV, ndi zida zovala, ndipo pang'onopang'ono ukukula m'magawo apadera monga ma dashboard amagalimoto, kuyatsa, ndi zida zamankhwala. Mawonekedwe ake apamwamba azithunzi ndi kusinthasintha kumapangitsa kuti ikhale chisankho chodziwika bwino paziwonetsero zamtengo wapatali, pomwe ngati gwero lounikira, OLED imapereka kuwunikira kofananira komanso kofewa. Ngakhale zovuta zidakalipobe pa moyo komanso kudalirika, kupita patsogolo kwa zida ndi njira zopangira zikuyembekezeka kupititsa patsogolo ntchito zambiri, kulimbitsa gawo lofunikira la OLED pamakampani owonetsera.