Mahadum Gyeongsang kwupụtara n'oge na-adịbeghị anya na Prọfesọ Yun-Hee Kim nke Ngalaba Kemịstrị na Mahadum Gyeongsang enweela ihe ịga nke ọma n'ịmepụta ngwaọrụ ọkụ na-enwu enwu nke na-acha anụnụ anụnụ (OLEDs) nke nwere ike ịrụ ọrụ nke ọma site na nyocha nkwonkwo ya na otu nyocha nke Prọfesọ Kwon Hyuk na Mahadum Gyeonghee.

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Ọmụmụ ihe a malitere site n'eziokwu ahụ bụ na ihe ndị na-eme ka ihe dị n'ime phosphorescent na-ejikọta na ọla dị arọ dị ka platinum, ma kwubie na a pụrụ ime ka ihe ndị na-egbuke egbuke ka mma nke ukwuu dabere na ọnụnọ ma ọ bụ enweghị ihe ndị e tinyere n'ọnọdụ ụfọdụ. Site na nke a, ndị otu nnyocha ahụ tụrụ aro usoro nhazi ihe nke ga-emeri nsogbu nkwụsi ike nke ngwaọrụ ndị na-ewepụta ìhè anụnụ anụnụ ma na-enye arụmọrụ dị elu, ogologo ndụ na ịdị ọcha agba dị elu.

Prọfesọ Yunhee Kim nke Mahadum Gyeongsang kwuru, sị, "Ịhụ na teknụzụ OLED na-adịte aka bụ otu n'ime ọrụ ndị bụ isi iji mezuo teknụzụ ngosi OLED. Ọmụmụ ihe a bụ ezigbo ihe atụ nke mkpa ọ dị inyocha njikọta sistemụ na mmekorita n'etiti ihe na otu ngwaọrụ n'ịdozi nsogbu."

Nnyocha a bụ nke e mere site na Display Innovative Process PlatformConstructi on Project nke Ministry of Industry, Trade and Resources of Korea, National Research Foundation of Korea Lamp Program na Samsung Display OLED Research Center nke dị na Gyeongsang National University kwadoro. E bipụtara akwụkwọ a na mbipụta Eprel 6 nke akwụkwọ akụkọ agụmakwụkwọ a ma ama n'ụwa niile bụ Nature Communications.