Nā Mea Hana Hiki ke Hoʻololi ʻia e OLED: Ke Hoʻololi nei i nā ʻOihana He nui me nā Noi Hou
ʻO ka ʻenehana OLED (Organic Light Emitting Diode), i ʻike nui ʻia no kona hoʻohana ʻana i nā kelepona akamai, nā TV kiʻekiʻe, nā papa, a me nā hōʻikeʻike kaʻa, ke hōʻoia nei i kona waiwai ma mua o nā noi kuʻuna. I nā makahiki ʻelua i hala iho nei, ua hana ʻo OLED i nā holomua koʻikoʻi i ke kukui akamai, me nā kukui kaʻa akamai OLED a me nā kukui pale maka OLED, e hōʻike ana i kona hiki nui i ka hoʻomālamalama ʻana. Ma waho aʻe o nā hōʻikeʻike a me ke kukui, ke ʻimi nui ʻia nei ʻo OLED ma nā kahua e like me ka photomedicine, nā mea hiki ke komo, a me nā lole ʻālohilohi.
ʻO kekahi o nā hana hou i ʻike nui ʻia, ʻo ia ka hoʻohana ʻana o OLED i ka hoʻolālā kaʻa. Ua hala nā lā o nā kukui hope monotonous a ʻālohilohi. Loaʻa i nā kaʻa hou i kēia manawa nā "kukui hope akamai" e hoʻopuka ana i nā ʻano kukui palupalu a hiki ke hoʻopilikino ʻia, nā kala, a me nā leka uila. Hana kēia mau kukui hope i hoʻohana ʻia e OLED ma ke ʻano he papa ʻike ikaika, e hoʻomaikaʻi ana i ka palekana a me ka pilikino no nā mea hoʻokele.
Ua kū mua kekahi mea hana OLED Kina alakaʻi i kēia hana hou. Ua haʻi aku ke Luna Hoʻomalu ʻo Hu Yonglan ma kahi ninaninau me *China Electronics News* ua hoʻohana ʻia kā lākou mau kukui huelo kikohoʻe OLED e kekahi mau hiʻohiʻona kaʻa. "ʻAʻole wale kēia mau kukui huelo e hoʻomaikaʻi i ka palekana i ka wā hoʻokele pō akā hāʻawi pū kekahi i nā koho pilikino no nā mea nona nā kaʻa," wahi a Hu. I nā makahiki ʻelua i hala iho nei, ua ulu ka mākeke no nā kukui huelo i lako me OLED ma kahi o 30%. Me ka emi ʻana o nā kumukūʻai a me nā holomua i ka ʻenehana hōʻike, manaʻo ʻia e hāʻawi ʻo OLED i nā hopena ʻoi aku ka like ʻole a me ka hiki ke hoʻopilikino ʻia no nā mea kūʻai.
ʻAʻole like me ka manaʻo he pipiʻi ke OLED, ua manaʻo nā loea ʻoihana hiki i nā ʻōnaehana kukui huelo OLED ke hōʻemi i nā kumukūʻai holoʻokoʻa ma ka 20% a i 30% ke hoʻohālikelike ʻia me nā koho kuʻuna. Eia kekahi, hoʻopau nā waiwai hoʻopuka ponoʻī o OLED i ka pono no ka backlighting, e hopena ana i ka hoʻohana ʻana i ka ikehu haʻahaʻa me ka mālama ʻana i nā pae ʻālohilohi kiʻekiʻe. Ma waho aʻe o nā noi kaʻa, loaʻa iā OLED ka hiki nui i ka hoʻomālamalama ʻana i nā hale akamai a me ka hoʻomālamalama ʻana o nā hale lehulehu.
Ua hōʻike pū ʻo Hu Yonglan i ke kuleana hoʻohiki a OLED i ka photomedicine. Ua hoʻohana lōʻihi ʻia ka mālamalama i ka mālama ʻana i nā ʻano maʻi like ʻole, e like me ka ʻākena me ke kukui polū ikehu kiʻekiʻe (400nm–420nm), ka hoʻoulu hou ʻana o ka ʻili me ka melemele (570nm) a i ʻole ke kukui ʻulaʻula (630nm), a me ka mālama ʻana i ka momona me ke kukui LED 635nm. ʻO ka hiki o OLED ke hoʻopuka i nā nalu kikoʻī, me ke kukui kokoke-infrared a me ka polū hohonu, e wehe i nā mea hou i ka photomedicine. ʻAʻole e like me nā kumu LED kuʻuna a i ʻole nā kumu laser, hāʻawi ʻo OLED i ka hoʻokuʻu ʻana o ka mālamalama palupalu a like, e kūpono ana no nā mea lapaʻau hiki ke hoʻokomo a maʻalahi.
Ua hoʻomohala ʻo Everbright Technology i kahi kumu kukui OLED ʻulaʻula hohonu me ka nalu kiʻekiʻe o 630nm, i hoʻolālā ʻia e kōkua i ka ho'ōla ʻana i nā ʻeha a me ka mālama ʻana i ka mumū. Ma hope o ka hoʻopau ʻana i nā hoʻāʻo mua a me ka hōʻoia ʻana, manaʻo ʻia e komo ka huahana i ka mākeke lapaʻau ma ka makahiki 2025. Ua hōʻike ʻo Hu i ka manaʻolana e pili ana i ka wā e hiki mai ana o OLED i ka photomedicine, e noʻonoʻo ana i nā mea OLED hiki ke hoʻohana ʻia no ka mālama ʻili o kēlā me kēia lā, e like me ka ulu ʻana o ka lauoho, ka ho'ōla ʻana i nā ʻeha, a me ka hoʻēmi ʻana i ka mumū. ʻO ka hiki o OLED ke hana ma nā mahana kokoke i ka wela o ke kino kanaka e hoʻonui hou aku i kona kūpono no nā noi pili kokoke, e hoʻololi ana i ke ʻano o kā mākou launa pū ʻana me nā kumu kukui.
Ma ke kahua o ka ʻenehana hiki ke komo a me nā lole, ke hana nei ʻo OLED i nā nalu. Ua hoʻomohala nā kānaka noiʻi ma ke Kulanui ʻo Fudan i kahi lole uila super e hana ana ma ke ʻano he hōʻike. Ma ka ulana ʻana i nā olonā weft conductive me nā olonā warp luminous, ua hana lākou i nā ʻāpana electroluminescent micrometer-scale. Hiki i kēia lole hou ke hōʻike i ka ʻike e pili ana i nā lole, e hāʻawi ana i nā hiki hou no nā hōʻikeʻike kahua, nā hōʻikeʻike, a me ka hōʻike kiʻi. ʻO ka maʻalahi o OLED e ʻae iā ia e hoʻohui ʻia i nā ʻano like ʻole, mai nā lole akamai a me nā mea hoʻonaninani a hiki i nā pale, nā pepa paia, a me nā lako, e hoʻohui ana i ka hana me nā aesthetics.
Ua hana nā holomua hou i nā olonā uila OLED i mea hiki ke holoi ʻia a paʻa, e mālama ana i ka pono kukui kiʻekiʻe ʻoiai i nā kūlana ʻino. Wehe kēia i nā manawa kūpono no nā noi nui, e like me nā hae OLED a i ʻole nā pale ma nā wahi lehulehu e like me nā hale kūʻai nui a me nā kahua mokulele. Hiki i kēia mau hōʻike māmā a maʻalahi ke huki i ka manaʻo, hōʻike i nā leka hōʻailona, a hiki ke hoʻokomo maʻalahi ʻia a wehe ʻia paha, e lilo ia i mea kūpono no nā hoʻolaha pōkole a me nā hōʻikeʻike lōʻihi.
I ka hoʻomau ʻana o ka ʻenehana OLED i ka holomua a me ka emi ʻana o nā kumukūʻai, hiki iā mākou ke manaʻo e ʻike i nā huahana a me nā lawelawe OLED hou aʻe e hoʻonui ana i ko mākou ola o kēlā me kēia lā. Mai nā kukui kaʻa a me nā lāʻau lapaʻau a hiki i ka ʻenehana hiki ke hoʻohana ʻia a me ka hōʻike kiʻi, ke hoʻomākaukau nei ʻo OLED i ke ala no kahi wā e hiki mai ana i ʻoi aku ka akamai, ʻoi aku ka hana noʻeau, a pili pū kekahi.
Ka manawa hoʻouna: Pepeluali-14-2025