Pfungwa Yekutanga uye Hunhu hweOLED
OLED (Organic Light-Emitting Diode) tekinoroji yekuratidza inoburitsa chiedza yakavakirwa pazvinhu zvakasikwa. Kusiyana nemaLCD screens echinyakare, haidi backlight module uye inogona kuburitsa chiedza yoga. Hunhu uhwu hunoipa mabhenefiti akadai sehigh contrast ratio, wide viewing angles, fast response times, uye designs dzakatetepa, dzinochinjika. Sezvo pixel yega yega ichigona kudzorwa yega, OLED inogona kuwana mablack chaiwo, nepo viewing angle yayo ichigona kusvika kumadegree zana nemakumi masere, zvichiita kuti mufananidzo uve wakasimba kubva pamaonero akasiyana. Pamusoro pezvo, OLED's fast response speed inoita kuti ibudirire mukuratidzwa kwemifananidzo inochinja-chinja, uye flexibility yayo inotsigira magadzirirwo matsva emidziyo yakakombama uye inopetwa.
Maumbirwo uye Nheyo yekushanda yeOLED
Chiratidziro cheOLED chine zvikamu zvakasiyana-siyana, zvinosanganisira substrate, anode, organic emissive layer, electron transport layer, uye cathode. Substrate, inowanzogadzirwa negirazi kana purasitiki, inopa rutsigiro rwechimiro uye kubatana kwemagetsi. Anode inopinza ma positive charges (maburi), nepo cathode ichipinza ma negative charges (maerekitironi). Organic emissive layer ndiyo chinhu chikuru—kana maerekitironi nemaburi zvakabatana pasi pemunda wemagetsi, simba rinoburitswa sechiedza, zvichigadzira display effect. Nekushandisa zvinhu zvakasiyana-siyana zve organic, OLED inogona kuburitsa mavara akasiyana-siyana. Iyi electroluminescent principle inoita kuti OLED ive nyore uye ishande zvakanaka uku ichigonesa mashandisirwo e display anochinjika.
Mashandisirwo uye Kuvandudzwa kweOLED Remangwana
Tekinoroji yeOLED yave kushandiswa zvakanyanya mumagetsi evatengi akadai semafoni, maTV, uye zvishandiso zvinopfekwa, uye iri kuwedzera zvishoma nezvishoma mumabasa akakosha akadai semadhibhodhi emotokari, mwenje, uye michina yekurapa. Hunhu hwayo hwepamusoro hwemifananidzo uye kuchinjika kunoita kuti ive sarudzo huru yezviratidziro zvepamusoro, nepo senzvimbo yemwenje, OLED inopa kupenya kwakafanana uye kwakapfava. Kunyangwe matambudziko achiripo muhupenyu uye kuvimbika, kufambira mberi muzvinhu uye maitiro ekugadzira kunotarisirwa kutungamira budiriro muminda yakawanda, zvichiwedzera kusimbisa basa guru reOLED muindasitiri yezviratidziro.
Nguva yekutumira: Chikunguru-23-2025