Mahadum Gyeongsang kwuputara n'oge na-adịbeghị anya na Prọfesọ Yun-Hee Kimof na Ngalaba Chemistry na Mahadum Gyeongsang enweela ihe ịga nke ọma n'ịmepụta ngwaọrụ na-acha anụnụ anụnụ na-acha anụnụ anụnụ (OLEDs) na nkwụsi ike dị elu site na nyocha nkwonkwo ya na ndị otu nyocha nke Prọfesọ Kwon Hyuk na Mahadum Gyeonghee.

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Ọmụmụ ihe a na-amalite site na eziokwu ahụ bụ na phosphorescent dopant material na-ejikọta na ọla dị arọ dị ka platinum, ma kwubie na nkwụsi ike nke ihe ndị na-egbuke egbuke nwere ike ime ka ọ dịkwuo mma dabere na ọnụnọ ọnụnọ nke ihe ndị na-anọchi anya ewepụtara n'ọnọdụ ụfọdụ.Site na nke a, ndị otu nyocha ahụ tụpụtara usoro ihe eji eme ihe nke na-emeri nsogbu ahụike nke ngwaọrụ na-ebunye ọkụ na-acha anụnụ anụnụ ma na-enye arụmọrụ dị elu, ogologo ndụ yana ịdị ọcha dị elu.

Prọfesọ Yunhee Kim nke Mahadum Gyeongsang kwuru, sị, "Ịhụ na njirimara ogologo ndụ nke nkà na ụzụ OLED na-acha anụnụ anụnụ bụ otu n'ime ọrụ ndị dị mkpa iji mezuo nkà na ụzụ ngosi OLED. Ọmụmụ ihe a bụ ezigbo ihe atụ nke mkpa nyocha nke ntinye usoro na imekọ ihe ọnụ n'etiti ihe onwunwe na otu ngwaọrụ na. na-edozi nsogbu."

Ngosipụta Innovative Process PlatformConstructi na Project nke Ministry of Industry, Trade and Resources of Korea, the National Research Foundation of Korea Lamp Program na Samsung Display OLED Research Center na Gyeongsang National University kwadoro nyocha ahụ. Eprel 6 nke akwụkwọ akụkọ agụmakwụkwọ ama ama na mba ụwa, Nature Communications.