He aha nā OLEDs?

Me ka hōʻeaʻana o ka mea 'ē ma i ka manaʻo o ka mea hānai? Acaeoey, i komo ai ka greening o ka hana a pau, a māhuahua kaʻike? Aneie o ka consumer waiwai, a i ka inoa "ke aloha", i ka nui a me ka hoihoi koi. A me OLEDs he i koe. Newʻanoʻenehana pāʻoihana a me ka hou huahana mau,ʻo ka noonoo ana o ka "holomua" mea hoʻohana, e malama i ka wikiwiki a me ka manawa. He aha ka mea - OLEDs, aha mea na nā loina o kā lākou hana a me ka manaʻolana 'ia? 'O kēia ke kumuhana o keia Haawina.

Loa he wahi o ka moʻolelo

Electroluminescent waiwai o ke aloha mea loaa i ka makahiki 1950 ma Farani physicist Andre Bernanoz. Akā, wale i ka 1987 o ka loaʻa kuai i kekahiʻanoʻenehana pāʻoihana i loko o ka mua OLED-lima kūlana kiʻekiʻe ua hanaʻia e "Kodak". A i ka makahiki 2000, e like ekolu chemists - A. MacDiarmid a me H. Shirakawa a me A. Heeger - Ua hookoia ka Nobel lua no kona mau discoveries i loko o ka mahinaʻai o ke aloha polymers tonkoprovodyaschih. Wale i ka 2008, hele aku la i kuai i ka mua OLED-kukui OSRAM poe, i ka i wale 25 kope ma ke kumu kuai o ka 25 tausani Euro. I kēia lā, i kēia mau kukui kaumaha i ka helu o ka poe ma ke kumu kuai o ka 500 Euro, a ma laila i kekahi mau wahi ma ka OLED-enehana: PHOLED, TOLED, FOLED a me kekahi poe e ae i ka mea maopopo wale i ka hoʻomalu.

Where ke aloha?

Oddly lawa, akā, me ka hoʻohana 'ana o ka hua'ōlelo "ke aloha" i loko o kēia pōʻaiapili i ole pili i nā huahana o ka holoholona a me nō kumu. OLEDs ole OLED (mai ka English ke aloha Light K'lauea diode), - he mea uholo uila i o ka kalapona mea a paha ke pāhawewe ka wā hele therethrough ka pila nuiʻikena. I hoʻohana 'ia i loko o kā lākou hana i nā huahana o ke aloha kemika (kalapona i huiʻia), e leie aku ia ia e kapaia ke aloha LEDs.

I ka manaʻo a me ka haku mele 'ana

Ka mea ninoieo o ka eha māhele: he kumu, he anode, he cathode, a me ka houʻia lawelawe, ahu iho. Ke kumu 'ole kūpapakū paha e aniani, ea a me ka mea hao papa. Ke anode mea he indium'okesaside doped me ka piuta. Lawelawe, ahu iho, a me nā papa K'lauea i polymers, haʻahaʻa hakakino kaumaha ke aloha i huiʻia. Ke cathode Ua i mai ka Aluminum, kalipuna, a me nā mea hiki ke hooheheeia.

Ke enehana hana ole no physicists

Ke aloha kukui-K'lauea diodes ka hooponopono ia ma luna o ka loina o ka Hawaii. Kekahi mau lahilahi papa o ke aloha semiconductors Hawaii pae ma waena o raznozaryazhennymi nā uila aʻa lolo (maikaʻi a me ka io). A ka mea, ua hoonohonoho ia ma ke kumu o ka aniani moakaka mea - aniani a ea (e laʻa me,'ōlewa polyimide). I kaʻikena kahe ana ma na nā uila aʻa lolo, ka mea, palapala kauoha (particles) (electrons a me quasiparticles). Ma awelika, me ka ke aloha, ahu iho na (particles) e kia, a hana kiʻekiʻe ikehu excitation, i ke kumu no ka malamalama ea puka o mau'ōniʻoniʻo o ka ke aloha, ahu iho. pela AMOLED i kaʻoi loa kukui hāweo paha fosforetsentnye ke aloha papa.

Kind kēia hiapo a ke aloha malamalama K'lauea diodes

OLED-ka hōʻike 'ana ma luna o ke' ano o ka'ōpū mai ua maheleia iʻeleu-mua a me ka OE-'ōpū mai. Hana-mua lahilahi-ho film manao ona i hoi malalo o ko transistors kahua-hookoia, a i aia ma lalo o ka anode pepa kini. Ka OE-'ōpū mai kiʻi ua ua loaʻa i ke kuʻina wahi perpendicularly hooponopono anode a me ka cathode holehole mai ai, oiai o ka hooponopono ana ua lawe mai me ka mawaho puni. Mai kēia kuanaʻike, ma laila nōʻekoluʻano manaʻo OLED-hoike ia ia iho:

• Me ka hoʻokaʻawale i nā pōpō emitters - ekolu ke aloha'ōpū mai hoʻokuʻu akula ekolu walaʻauʻana'ōniʻoniʻo (uliuli, omaomao a me ka ulaula) mai a i ke kiʻi me ka hana.
• Me ekolu keʻokeʻo emitters a me kuikawā waihoʻoluʻu kānana.
• Blue emitters hoohuliiaʻi nalu ma hawewe o ka ula, he omaomao.

kēia palapala noi

I ko makou manawa, OLED-ike loea i hoʻohanaʻano nui i loko o uzkospetsializovannyh Aey? Acaeoey. Holography a me ka akaku i ka po i na mea maalea, ke aloha hōʻikeʻike radios a me kikohoʻe Panel, kaul pale a me nā kukui, o nā polokalamu kīwī a me nā kahu nānā - i keia mea me ka ike maopopo o ka OLED-enehana.

Ke hana i ke ola o ka OLED-manao maalea

All kēia manaʻo, ma ka hoʻohana 'ana i kēia enehana, ma neia hope aku ka hoikeia burnout waihoʻoluʻu'ālohilohi. A hiki ma ka puka mea i ike fragility ea puka OLEDs. Mau ana o ka mea i keia la ua manaoia kokoke Hoopaa iho la ia i ka pale olinolino hoemi i ka 50%. Ana ua papani iho la i ka haawiia mai Index o ma kahi o 70%. Akā, hui hoʻokomo kālā i loko o ka ulu ana o kēia mau loea i haawi pio iki hualoaʻa - pinepine ka consumer e hoʻololi i ka OOAOAaXUEIE lima kūlana kiʻekiʻe, a hiki mua ka mea, ua pono ia kokoke i ka pauʻana o ke ola.

kahi momona a maikai

Ka nui loa panel me ka ke aloha kukui-K'lauea diodes no i keia la - o ka huina hoonui o ka ami papahana o ka hui OSRAM, Philips, Novaled, Fraunhoter IPMS. Panel nui - 33 i ka 33 knm, kaʻeleu hapa o ka wahi - 828 sq. knm, a me ka puka hiʻohiʻona - 76%. I ka'ālohilohi 1 na tausani o ka candelas no huinahalike mika o ka malamalama koko o (particles) o 25 lumens no watt. Kuai lilo aku la i keia la, i ka nui huakai Lumiotec panel i ka nui o ka 15 ma ka 15 mau kenimika a me ka luminous koko o 60 lumens no watt, i mea like me ke kukui hāweo ÷ pu u kukui. A Panasonic Inc i ka 2020 i na manao e ho'āla ai i loko o ke kuai OLED make me ka luminous koko o ka 128 lumens no watt. No ka mea, paʻi 'Amelika hui DOE, i hai mua ia mai panel me ka pele holo' awelika mai i 170 lumens no watt.

Ka manaʻolana 'ia no ka OLED-Panel

Most nei Ke Ana Hoʻohālike i prototypes i keia la. Ka mea, ua pipiʻi, eia i loko o kaupalena batches, mai kona, a aole nae iʻaʻole lawa ka hoʻokō. Nui hui, e kālele ana ma ka hoemi i ka uku o ka papahana, mahuahua ka nui a me ka hoʻomaikaʻi productivity. Poe akamai i wńnana i ka muli o ka hū o nā huahana me ka affordable kumukūʻai ma luna o ka honua market ma 2020.

OLED-kau iho

OLEDs ma ka ho'ā nō naʻe ma luna o ka makeke i loko o kona uuku. Mass? Iecaianoaaiiuo o keia huahana i ole i ee kekahi hui. Ke kumukuai o ua mau kukui nei no o kona kulana kiʻekiʻe no ka awelika consumer, a me ka mālamalama, a me ka ola o na pu ki meaʻilihune. Huli o 75 ieeeea? US dala ma luna o ke ao nei market, i mea no ka like ana o ka OLED-kau iho - heʻano uuku dala. Nā mea kūʻai mai o kēia mau huahana mea ole maoli kanaka, a me nā hui e i hoʻoili i loko o ka manao o ka lako a me ka pa, e like me ka mea kaʻa hana hui.

Pono a me ka keakea

Ma OLEDs, ma laila nā pono a me nā keakea. Mawaena o ka mea mua indisputable lākou haahaa mana hokii, a me kaʻaʻahu o ka makana o ka malamalama ma ka panel, kiʻekiʻe ka hoʻokōʻana,? Aneie friendliness a me ka pahee malamalama. Akā, i ka papa kuhikuhiE lanakila - ia mea he manawa, e haawi ia lakou i kohoʻia a me ka maalea. A keakea o ka fragility hana diodes, pipiʻi, aʻanoʻenehana pilikia (ke aloha ke keʻena ua oxidized ma ka hui 'ana me ka wai, i pono hou hoailona iho la i). Akā, hui hoʻomau i ke kālele 'ana ma o ka ulu ana o kēia mau' ike loea hou, no ka mea, i loko o ia i ka wā e hiki mai ana o uilaʻoe.

Ua mea Eco-aloha

Ke OLED-pono mai i apo ia kaumaha i eliiaʻi a me kaʻawahia hehee wale e like me Hereme. Ka mea, e hiki wawe ka hoʻokō 'a mai e koi i ka kūikawā uku a me ka hou aaioee nona iho no ka hoʻolilo. Iridium phosphorescent kukui OLED mea ole-ʻawahia, a me kona huina mea'āina uuku. Halihali lahilahi a me ka malamalama OLED-Panel pono poʻeʻuʻuku kumu waiwai, hoemi koina, a me ka ho'ēmi i kā ka haawe ana ma luna o ke kaiapuni. No ka laʻana, he TV kanaka hoʻoponopono OLED-diagonal o 55 iniha i ka mānoanoa o ka 4 mm o, a kaupaona ma kahi o 5.4 kilograms.

Fantasy lilo aku o ka lanakila

I loko nō o ka skepticism o kekahi poe akamai, i ka hapanui manaoio i OLED-enehana e e he nui Hopu i loko o ka 21st kenekulia. Fantastic hana lilo aku o ka lanakila, oia hoi:

• He mau loea e hana i illusory, a heʻoia iʻo ekolu-dimensional kiʻi.
• Ho'ā nā wahi a pau e puku i OLED-kukui.
• Ikeia ka aniani moakaka poe Panel.
• 'ōlewa ana i nā Hāmeʻa nā kahu nānā hiki pono i loko o kou eke.
• Incredibly Lightweight kanaka hoʻoponopono me kiʻekiʻe kala like 'ole e like ai, a me ka laulā, e nana ana i ka makau, e i koi aku la lakou muli o, ka palena iki nui a me Ana.
• I ka hoʻohana 'ana i ka' enehana ma ka hoomalu ana i hana i loko o kekahi mau mea, heʻe piʻoloke ihola.
• Akā, i ka luminous kapa, uaʻikeʻia i loko o ka poʻe akamai i hoiliili ole.

Akā, mai i pau ma laila - ka mākia o nā haumana a me nā loea. Hoikehonua, 'epekema i lōʻihi Ua ma ka bifurcation wahi wā kekahi loaʻa ke hoohuli ae i ka ulu ana o ka noho i loko o ka loa unpredictable ao ao. 'O kekahi mau discoveries noho lako: i kēia piha holo paipu a me Krasnikova a hiki weheʻana o ke aloha i huiʻia me ka hohonu makahiki. I kēia lā i ka vanguard o lolouila nā Hāmeʻa - OLEDs, a me ka la apopo - nana i ike i?