Univesithi ea Gyeongsang e sa tsoa phatlalatsa hore Moprofesa Yun-Hee Kimof Lefapha la Khemistri Univesithing ea Gyeongsang o atlehile ho hlahisa lisebelisoa tse phahameng tsa "blue organic emitting" (OLED) ka botsitso bo phahameng ka lipatlisiso tse kopanetsoeng le sehlopha sa lipatlisiso sa Moprofesa Kwon Hyuk Univesithing ea Gyeonghee.

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Boithuto bona bo qala ka taba ea hore lisebelisoa tsa phosphorescent tsa dopant li tlamella litšepe tse boima joalo ka polatinamo, 'me li etsa qeto ea hore botsitso ba lisebelisoa tsa luminescent bo ka ntlafatsoa haholo ho latela boteng kapa bosieo ba lintho tse ling tse hlahisoang maemong a itseng. Ka sena, sehlopha sa lipatlisiso se hlahisitse mokhoa oa moralo oa thepa o hlolang bothata ba botsitso ba lisebelisoa tse ntšang mabone a maputsoa ha o ntse o fana ka ts'ebetso e phahameng, bophelo bo bolelele le bohloeki bo phahameng ba mebala.

Prof. Yunhee Kim oa Univesithi ea Gyeongsang o itse, "Ho netefatsa litšobotsi tsa nako e telele tsa theknoloji ea OLED e putsoa ke e 'ngoe ea mesebetsi ea motheo ea ho finyella theknoloji ea pontšo ea OLED. Thuto ena ke mohlala o motle oa bohlokoa ba lipatlisiso tsa ho kopanya tsamaiso le tšebelisano pakeng tsa lisebelisoa le lihlopha tsa lisebelisoa ho rarolla mathata."

Lipatlisiso li ile tsa tšehetsoa ke Display Innovative Process PlatformConstructi on Project of the Ministry of Industry, Trade and Resources ofKorea, the National Research Foundation of Korea Lamp Programme le Samsung Display OLED Research Center Univesithing ea Sechaba ea Gyeongsang.