Ngā Pūrere Ngāwari OLED: Te Hurihuri i ngā Ahumahi Maha me ngā Taupānga Auaha

Ngā Pūrere Ngāwari OLED: Te Hurihuri i ngā Ahumahi Maha me ngā Taupānga Auaha

Ko te hangarau OLED (Organic Light Emitting Diode), e mōhiotia whānuitia ana mō tōna whakamahinga i roto i ngā waea atamai, ngā pouaka whakaata papai, ngā papahikohiko, me ngā whakaaturanga motuka, kei te whakaatu inaianei i tōna uara nui atu i ngā whakamahinga tuku iho. I roto i ngā tau e rua kua pahure ake nei, kua anga whakamua a OLED i roto i te rama atamai, tae atu ki ngā rama motuka atamai OLED me ngā rama tiaki kanohi OLED, e whakaatu ana i tōna pūmanawa nui ki te whakamārama. Haunga ngā whakaaturanga me te rama, kei te piki haere te tūhuratanga o te OLED i roto i ngā mara pēnei i te rongoā whakaahua, ngā taputapu mau, me ngā kakahu kanapa.

Ko tētahi o ngā mahi auaha tino whakamiharo ko te whakamahinga o te OLED i roto i te hoahoa motuka. Kua kore ngā rā o ngā rama hiku e memeha ana, e kimo ana. Kei ngā waka hou ināianei ngā "rama hiku atamai" e tuku ana i ngā tauira rama ngawari, e taea te whakarite, ngā tae, tae atu ki ngā karere kuputuhi. Ka mahi ēnei rama hiku e whakamahia ana e te OLED hei papa mōhiohio hihiri, e whakarei ake ana i te haumaru me te whakawhaiaro mō ngā taraiwa.

Ko tētahi kaihanga OLED matua o Haina kei mua i tēnei auahatanga. I roto i tētahi uiuinga ki *China Electronics News*, i kōrero te Heamana, a Hu Yonglan, kua whakamahia ā rātou rama hiku matihiko OLED e ētahi tauira waka. "Ehara i te mea ka whakapai ake ēnei rama hiku i te haumaru i te wā e taraiwa ana i te pō engari ka tuku atu hoki i ngā kōwhiringa whaiaro ake mō ngā kaipupuri waka," te whakamārama a Hu. I roto i ngā tau e rua kua pahure ake nei, kua tata ki te 30% te tipu o te mākete mō ngā rama hiku kua whakauruhia ki te OLED. Nā te hekenga o ngā utu me ngā whanaketanga o te hangarau whakaaturanga, e matapaetia ana ka whakaratohia e te OLED he otinga kanorau ake, ka taea hoki te whakarite mō ngā kaihoko.

He rerekē ki te whakaaro he utu nui te OLED, e whakatau ana ngā tohunga ahumahi ka taea e ngā pūnaha rama hiku OLED te whakaiti i ngā utu katoa mā te 20% ki te 30% ki te whakataurite ki ngā momo rama tuku iho. Hei tāpiri, nā ngā āhuatanga whakaputa-ake a te OLED ka whakakorea te hiahia mō te rama whakamārama, ka iti ake te whakapaunga pūngao me te pupuri tonu i ngā taumata kanapa teitei. Haunga ngā tono motuka, he nui te kaha o te OLED ki te rama kāinga atamai me te rama whare tūmatanui.

I whakanuia anō hoki e Hu Yonglan te tūranga whai hua o OLED i roto i te rongoā whakaahua. Kua roa te whakamahinga o te mārama hei rongoā i ngā momo āhuatanga, pērā i te hakihaki me te mārama kikorangi kaha-nui (400nm–420nm), te whakaora kiri me te mārama kōwhai (570nm) te mārama whero rānei (630nm), tae atu ki te rongoā momona me te mārama LED 635nm. Ko te kaha o OLED ki te tuku i ngā roangaru motuhake, tae atu ki te mārama tata-whero me te mārama kikorangi hohonu, ka whakatuwhera i ngā huarahi hou i roto i te rongoā whakaahua. He rerekē ki ngā pūtake LED tuku iho, ki ngā pūtake laser rānei, ka tukuna e te OLED he tuku mārama ngawari ake, he ōrite ake, he mea pai mō ngā taputapu hauora ka taea te mau me te ngāwari.

Kua whakawhanakehia e Everbright Technology tētahi pūtake mārama OLED ngāwari whero-pouri me te roangaru teitei o te 630nm, i hangaia hei āwhina i te whakaora patunga me te rongoā i te mumura. Whai muri i te whakaoti i ngā whakamātautau tuatahi me te manatoko, e tūmanakohia ana ka uru te hua ki te mākete hauora i te tau 2025. I whakapuaki a Hu i te tumanako mō te heke mai o OLED i roto i te rongoā whakaahua, me te whakaaro ki ngā taputapu OLED ka taea te mau mō te tiaki kiri o ia rā, pērā i te tipu o te makawe, te whakaora patunga, me te whakaiti i te mumura. Ko te kaha o OLED ki te mahi i ngā pāmahana e tata ana ki te wera o te tinana tangata ka whakarei ake i tōna pai mō ngā tono whakapā tata, ka huri i te huarahi e taunekeneke ai tātou me ngā pūtake mārama.

I roto i te ao o te hangarau mau me ngā kakahu, kei te hanga ngaru anō hoki te OLED. Kua whakawhanakehia e ngā kairangahau i Te Whare Wānanga o Fudan tētahi papanga hiko tino pai hei whakaaturanga. Mā te whatu i ngā miro miro kawe hiko me ngā miro miro kanapa, i hangaia e rātou ngā waeine hiko-whakaata tauine-micrometer. Ka taea e tēnei papanga auaha te whakaatu i ngā mōhiohio mō ngā kākahu, e tuku ana i ngā mea hou mō ngā whakaaturanga atamira, ngā whakaaturanga, me te whakaaturanga toi. Mā te ngāwari o te OLED ka taea te whakauru ki ngā momo āhua, mai i ngā kākahu me ngā whakapaipai ataahua ki ngā ārai, ngā pepapātū, me ngā taonga, e whakakotahi ana i te mahi me te ataahua.

Nā ngā whanaketanga hou nei, kua taea te horoi me te pakari o ngā muka hiko OLED, ā, he pai tonu te kanapa ahakoa i roto i ngā āhuatanga kino o te rangi. Ka huaki ake ngā whai wāhitanga mō ngā tono nui, pērā i ngā haki OLED, ngā ārai rānei i ngā wāhi tūmatanui pērā i ngā toa hokohoko me ngā taunga rererangi. Ka taea e ēnei whakaaturanga māmā, ngāwari te kukume i te aro, te kawe i ngā karere waitohu, ā, he ngāwari te tāuta, te tango rānei, he mea pai mō ngā whakatairanga poto me ngā whakaaturanga roa.

I te haere tonu o te whanaketanga o te hangarau OLED, me te hekenga o ngā utu, ka kite pea tātou i ngā hua me ngā ratonga e ahu mai ana i te OLED e whakarei ake ana i ō tātou oranga o ia rā. Mai i ngā rama motuka me ngā maimoatanga hauora ki ngā hangarau mau kakahu me te whakaaturanga toi, kei te whakatakoto a OLED i te ara mō tētahi heke mai atamai ake, auaha ake, me te hono tahi.