화학공학소재연구정보센터
학회 한국고분자학회
학술대회 2020년 가을 (10/05 ~ 10/08, 부산컨벤션센터(BEXCO))
권호 45권 1호
발표분야 기능성 고분자
제목 Two-dimensional Titanium Carbide (MXene) electrode Polymer Light-Emitting Diode under Alternating-Current operation
초록 MXenes are promising new materials for next electrodes of the other electronics, in which properties are required, including conductivity, transparency and mechanical reliability. Among the classes of various MXene family, Ti3C2 MXene exhibits metal-like conductivity and hydrophilic surface including majority terminal group. Herein, we prepared MXene thin-film electrode with transparency, high conductivity and flexible for operating PLED. Our AC-driven PLED based on MXene shows a high performance than device made from other 2D materials capable of solution processing. Moreover, the MXene electrode prepared on the PET with solution-processing exhibited both physical stability and durability under mechanical deformation. Therefore, we expect that this MXene electrode with solution processable 2D materials will provide tremendous potential to fabricate PLEDs toward high-performance, flexible, and transparent as well as a variety of other functionality.
저자 이석영, 박철민, 김의혁, 진우경
소속 연세대
키워드 MXene; Ti3C2; 2D materials; transparent electrode; PLED
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