OLED e Bolela'ng?

OLED e bolela'ng 'me e sebelisoa hokae?

OLED, mofuta o tsoetseng pele oa LED, e emetse diode e hlahisang leseli . Ho fapana le LED, e sebelisang khanya e le hore e khantše li-pixels, OELD e itšetlehile ka lintho tse entsoeng ka liketane tsa hydrocarbon ho hlahisa leseli ha li kopana le motlakase.

Ho na le menyetla e 'maloa bakeng sa mokhoa ona, haholo-holo bokhoni ba pixel e' ngoe le e 'ngoe ho itlhahisa, ho hlahisa phapang e fapaneng haholo, e bolelang batsho e ka ba batšo ka ho feletseng ' me ba makhooa ba khanya haholo.

Ena ke lona lebaka le ka sehloohong la lisebelisoa tse eketsehileng tse sebelisang lisebelisoa tsa OLED, ho kenyeletsa li-smartphone, lisebelisoa tse khabellehang tse kang li-smartwatches, thelevishene, matlapa, li-desktop le li-monitor , le lik'hamera tsa digital. Har'a lisebelisoa tsena le tse ling ke mefuta e 'meli ea lipontšo tsa OLED tse laoloang ka litsela tse fapaneng, tse bitsoa matrix a sebetsang (AMOLED) le matrix (PMOLED).

OLED e sebetsa joang

Sesebedisoa sa OLED se kenyeletsa likarolo tse ngata. Ka har'a sebopeho seo, se bitsoang substrate , ke cathode e fanang ka li-electrone, anode e "hulang" li-elektronike, le karolo e bohareng (e leng litekanyo tsa limela) tse li arohanyang.

Ka hare ho mohala o bohareng ho na le likarolo tse ling tse peli, tse ling tsa tsona li ikarabellang ho hlahisa leseli le tse ling bakeng sa ho fumana leseli.

'Mala oa leseli o bonoang ho OLED pontšo e ameha ka likhahla tse khubelu, tse tala le tse putsoa tse kopantsoeng le substrate. Ha mmala e le motšo, pixel e ka tima ho netefatsa hore ha ho leseli le hlahisitsoeng bakeng sa pixel eo.

Mokhoa ona oa ho bopa batsho o fapane haholo le o sebelisitsoeng le LED. Ha pixel e ntšo e be ea batsho setšoantšong sa LED, mochine oa pixel o koetsoe empa khanya e ntse e hlahisa leseli, ho bolelang hore ha ho mohla e tsamaeang lefifi.

OLED Pros le Cons

Ha e bapisoa le lisebelisoa tsa LED le tse ling tse bontšang, OLED e fana ka melemo ena:

Leha ho le joalo, ho boetse ho na le mathata ho lipapatso tsa OLED:

Boitsebiso bo eketsehileng ka OLED

Hase litšoantšo tsohle tsa OLED tse tšoanang; lisebelisoa tse ling li sebelisa mofuta o itseng oa lehlakore la OLED hobane li na le tšebeliso e khethehileng.

Ka mohlala, smartphone e hlokang litekanyo tse phahameng tsa khatholoho bakeng sa litšoantšo tsa HD le lintho tse ling tse feto-fetohang kamehla, li ka sebelisa pontšo ea AMOLED. Hape, hobane lipontšo tsena li sebelisa transistor e fokolang ea filimi ho fetola pixels ho / ho tima hore e bontše 'mala, e ka ba e hlakileng le e tsitsitseng, e bitsoang OLEDs e feto-fetohileng (kapa FOLED).

Ka lehlakoreng le leng, sesebelisoa seo hangata se bonts'ang tlhahisoleseding e tšoanang skrineng bakeng sa nako e telele ho feta fono, 'me e khathollang hangata, e ka sebelisa theknoloji e fanang ka matla ho libaka tse itseng tsa filimi ho fihlela e khatholloa, joaloka PMOLED, moo mola o mong le o mong oa pontšo o laoloa ho e-na le pixel e 'ngoe le e' ngoe.

Lisebelisoa tse ling tse sebelisang lihlahisoa tsa OLED li tsoa ho lihlahisoa tse hlahisang li-smartphone le li-smartwatches, joaloka Samsung, Google, Apple, le Essential Products; lik'hamera tsa digital tse kang Sony, Panasonic, Nikon, le Fujifilm; matlapa a tsoang Lenovo, HP, Samsung, le Dell; laptops joaloka Alienware, HP, le Apple; lihlopha tse tsoang ho Oxygen, Sony, le Dell; le lithelevishene tse tsoang ho bahlahisi ba kang Toshiba, Panasonic, Bank & Olufsen, Sony le Loewe. Esita le mehala e meng ea likoloi le mabone a sebelisa theknoloji ea OLED.

Pontšo e entsoeng ha e hlile ha e hlalose qeto ea eona. Ka mantsoe a mang, u sitoa ho tseba hore na tharollo ke ea skrine (4K, HD, joalo-joalo) hobane feela u tseba hore ke OLED (kapa Super AMOLED , LCD , LED, CRT , joalo-joalo).

QLED ke lentsoe le tšoanang le leo Samsung e le sebelisang ho hlalosa lehlakore moo li-LED li kopanang le lera la matheba a quantum ho etsa hore skrine e khanye ka mebala e sa tšoaneng. E emetse diode e nang le leseli le khanyang .