Ua hoʻolaha ʻo Gyeongsang University i kēia manawa ua lanakila ʻo Polofesa Yun-Hee Kim o ke Keʻena Kimia ma ke Kulanui ʻo Gyeongsang i ka hoʻokō ʻana i nā mea hana kiʻekiʻe blue organic light-emitting device (OLEDs) me ke kūpaʻa kiʻekiʻe ma o ka noiʻi hui pū ʻana me ka hui noiʻi o Professor Kwon Hyuk ma ke Kulanui ʻo Gyeonghee.

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Hoʻomaka kēia haʻawina mai ka hoʻopaʻa ʻana o nā mea dopant phosphorescent i nā metala kaumaha e like me ka platinum, a hoʻopau i ka paʻa o nā mea luminescent hiki ke hoʻomaikaʻi nui ʻia ma muli o ka hele ʻole o nā mea pani i hoʻokomo ʻia ma nā kūlana kikoʻī.Ma o kēia, ua noi ka hui noiʻi i kahi ʻenehana hoʻolālā waiwai e lanakila ai i ka pilikia paʻa o nā mea hoʻoheheʻe kukui uliuli ʻoiai e hāʻawi ana i ka hana kiʻekiʻe, ke ola lōʻihi a me ka maʻemaʻe kala kiʻekiʻe.

Ua ʻōlelo ʻo Prof. Yunhee Kim o ke Kulanui ʻo Gyeongsang, "ʻO ka hōʻoia ʻana i nā ʻano ola lōʻihi o ka ʻenehana OLED polū kekahi o nā hana nui e hoʻokō ai i ka ʻenehana hōʻike OLED. hoʻoponopono i nā pilikia."

Ua kākoʻo ʻia ka noiʻi e ka Display Innovative Process PlatformConstructi on Project of the Ministry of Industry, Trade and Resources of Korea, the Natio nal Research Foundation of Korea Lamp Program a me ka Samsung Display OLED Research Center ma Gyeongsang National University. Ua paʻi ʻia ka pepa ma ka ʻApelila 6 o ka puke moʻolelo hoʻonaʻauao kaulana ʻo Nature Communications.