????/?????? ??? ?? ?? ???,
'???' ?????? ?? ??? ???? ?? ??
?? ???? ??? ????? ??? ??? ?? ?????? ??? ??? ???? ??? ????. ?? ?? ????/?????? ??? ??? ????? ??????? ??? ?? ?? ???? ??? ??? ???? ??? ??? ??? ????? ?????(Advanced Materials)? ????.
?? ????? ??? ????(XR), ????? ????? ? ??? ????? ????(??)? ?? ???? ???? ??? ??????, ????? ?? ???? OLED ???? ??? ??? ??? ?? ????? ??? ???? ???? ??. ??? ?? ????? ??? ??? ?? ?? ??? ??? ?? ?? ???? (OLED)? ?? ?? ?? ?? ????? ???? ??? ????? ? ??. ????? ???? ??? ??? ???? ????, ??? ????? ????? ?????? ??? ???? ‘? ?? ??’? ?? ???? ??? ??? ?????.
??? ???? ????? ??? ?? ????? ??? ??-??-??? ???(IGZO)? ??? N-? ??? ??? ???? ???, ?? ?? ??? ????? ???? ?? P-? ??? ??? ?? ??????.
?? ???? ??????? ??(CuI)? ???? ?? ??? ??? ?????. CuI? ????? ??? ?? N-? ?? ??? ???? ?? ??? ?? ? ?? P-? ??? ???? ?? ??????, ????? ????? ?? ??? ???? ??? ???. ??? ??? ???? ?? ???? ?? ???? ????, ?????‘??? ??’ ???? ???? ???? ?? ?? ??? ????. ???? ??? CuI ??? ????? ???? ??? ??? ??(Thin FIlm)? ???? ??? ?????? ??? ??? ?? ????? ????? ?? ????, CuI ??? ??? ?? ??? ???? ???? ??? ???? ??? ?????.
▲ CuI ????? ?? ?? ??? ? ???? ??
?? ? ???? ?????? ???? ?? ? ??? ????? ?????? ????? ????? ???? ??? ?????. ??? ??? ????(high-k) ?? ??? ??? Sodium-Embeded Aluminia(SEA)? ????????? ?? ???? ??? ??? ?? ?? ??? ??? ????? ?????.
▲ IGZO, CuI ??? ?? ??? ?? ? ???? ??
??? ??? ?? ??? ??? ??? ????? ??? ?? ??? ?????? ?? ????. ??? ??? ?? ??? ??? ??? ??? ?? ???? ???? ??? ????? ??? ???? ????? ??? ? ???, ??? ? ??? ??? ?? OLED, ???? ? ?? ?? ????? ????? ?? ?? ?? ?? ??? ?? ??? ????. ?? ??? ??? ???? ?? ??? ???? ???? ???? ?? ??? ????.
??? ??? “? ??? ?? ??? ??? ??? ?? ??? ???? ??? ????? ??? ? ?? ???? ???”?“? ??? ?? 4????? ??? ??? ??? ???? ?? ????? ? ???? ??? ?? ????? ? ??? ????.”? ???.
※ ???: Approaching Theoretical Limits in the Performance of Printed p-type CuI Transistors via Room Temperature Vacancy Engineering
※ ??: Advanced Materials,
??
