Njengoba ubuchwepheshe bokubonisa buthuthuka ngokushesha, izikrini ze-OLED (i-Organic Light-Emitting Diode) ziye zavela njengetshe legumbi ku-electronics abathengi, izibonisi zezimoto, nangale kwalokho, ngenxa yokwakheka kwazo okuguquguqukayo nokusebenza kwazo.Namuhla Wisevision, umkhiqizi oholayo we-OLED unikeze ukuhlaziywa okujulile kwezimiso zokusebenza ze-OLED kanye nezinzuzo zayo eziyinhloko.
Isebenza kanjani i-OLED
Isibonisi se-OLED sihlanganisa i-substrate, i-electrode esobala (i-ITO anode), izendlalelo ze-organic emissive, kanye ne-cathode yensimbi. Uhlelo lokusebenza lwenziwa ngezinyathelo ezintathu:
1. Umjovo Wokushaja: Ngaphansi kwe-voltage, ama-electron asuka ku-cathode nezimbobo ezisuka ku-anode ajovwa ezingxenyeni zokuthutha ze-electron nezimbobo, ngokulandelana.
2. Ukufuduka Nokukhishwa Kwesisi: Ama-electron nezimbobo zithuthela kungqimba ephumayo, ziphinde zihlangane zenze ama-exciton, futhi zijabulise ama-molecule akhipha ukukhanya ukuze kukhiqizwe ukukhanya okubonakalayo.
3. I-Light Output & Innovation Yesakhiwo: Ukukhanya kuphuma ngongqimba lwe-ITO obala, kuyilapho i-cathode yensimbi isebenza njengesibonisi. Ngesendlalelo esikhipha umoya omncane kakhulu (<500 nm), ama-OLED aba nomzimba omncane omangalisayo. Ama-substrates aguquguqukayo (isb., amafilimu epulasitiki) anika amandla izikrini ezigobekayo, futhi ukwahluka okusobala kungenzeka ngama-electrode alungiselelwe.
Izinzuzo Ezinhlanu Zobuchwepheshe ze-OLED
1. Isakhiwo Esenziwe Lula, Ukusebenza Kahle: Ayikho imojula yokukhanya engemuva enciphisa ukusetshenziswa kwamandla ngenkathi iletha ukukhanya okuphezulu ngeyunithi ngayinye yamandla.
2. I-Ultra-Fast Response, Motion Clarity: Isikhathi sokuphendula se-Microsecond siqeda ukufiphala kokunyakaza, kulungele okuqukethwe okuguquguqukayo.
3. Ama-engeli okubuka abanzi, Imibala Yangempela: Ama-engeli wokubuka angu-178° anombala onembile ngokuhambisana nanoma yimuphi umbono.
4. Umehluko Ozimele, Ongenakuqhathaniswa: Ukukhishwa kokukhanya okungokwemvelo kunika amandla imiklamo emincane kanye nezilinganiso zokungafani ezingapheli (kufika ku-1,000,000:1), ama-LCD asebenza kahle kakhulu ngokudlidliza kombala.
5. Ukusebenza Okuqinile Ezimeni Ezidlulele: Ukusebenza okuzinzile kusuka ku -40℃ kuya ku-85℃, kulungele izinhlelo zokusebenza zezimoto nezangaphandle.
Izicelo Zesikhathi esizayo kanye Nomphumela Wemboni
Ubuchwepheshe be-OLED sebuvele bunika amandla ama-smartphone, amadivayisi asongekayo, amadeshibhodi emoto ephambili, nezibonisi zokukhangisa ezibonisa ngale. Ngokuthuthuka kwama-OLED aguquguqukayo futhi abonisa ngale, sibona kusengaphambili izinhlelo zokusebenza ezinwetshiwe ezintweni ezigqokwayo, ezindlini ezihlakaniphile, nezixhumi ezibonakalayo, ezichaza kabusha ukusebenzisana kwedivayisi yomuntu.
Isikhathi sokuthumela: Apr-16-2025