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자료 필터
자료유형
발행연도
2006 ~ 2025
2006 2025
키워드
언어
전체 72건 중 61번부터 70번까지의 결과를 표시합니다.
2013
Article
Improved Efficiency of Inverted Organic Light-Emitting Diodes Using Tin Dioxide Nanoparticles as an Electron Injection Layer
- Lee, Hyunkoo ;
- Kang, Chan-Mo ;
- Park, Myeongjin ;
- Kwak, Jeonghun ;
- Lee, Changhee
- 2013-03
- ACS Applied Materials & Interfaces
- AMER CHEMICAL SOC
2012
Article
Improved performances in organic and polymer light-emitting diodes using solution-processed vanadium pentoxide as a hole injection layer
- Lee, Hyunkoo ;
- Kwon, Yongwon ;
- Lee, Changhee
- 2012-12
- Journal of the Society for Information Display
- SOC INFORMATION DISPLAY
Article
Efficient inverted bottom-emission blue phosphorescent organic light-emitting diodes with a ytterbium-doped electron injection layer
- Lee, Hyunkoo ;
- Ahn, Hyuk ;
- Lee, Changhee ;
- Kwak, Jeonghun
- 2012-11
- Journal of the Korean Physical Society
- KOREAN PHYSICAL SOC
Article
Effect of Sol-Gel-Derived ZnO Interfacial Layer on the Photovoltaic Properties of Polymer Solar Cells
- Kim, Jun Young ;
- Lee, Hyunkoo ;
- Park, Jungho ;
- Lee, Donggu ;
- Song, Hyung-Jun ;
- 외 2명
- 2012-10
- Japanese Journal of Applied Physics
- IOP Publishing Ltd
Article
Hole transport materials with high glass transition temperatures for highly stable organic light-emitting diodes
- Kwak, Jeonghun ;
- Lyu, Yi-Yeol ;
- Noh, Seunguk ;
- Lee, Hyunkoo ;
- Park, Myeongjin ;
- 외 3명
- 2012-10
- Thin Solid Films
- ELSEVIER SCIENCE SA
Article
New carbazole-based host material for low-voltage and highly efficient red phosphorescent organic light-emitting diodes
- Kwak, Jeonghun ;
- Lyu, Yi-Yeol ;
- Lee, Hyunkoo ;
- Choi, Bonggoo ;
- Char, Kookheon ;
- 외 1명
- 2012-04
- Journal of Materials Chemistry
- ROYAL SOC CHEMISTRY
Article
Improvement of Power Efficiency in Phosphorescent White Organic Light-Emitting Diodes Using p-Doped Hole Transport Layer
- Lee, Hyunkoo ;
- Kim, Jun Young ;
- Lee, Changhee
- 2012-01
- International Journal of Photoenergy
- HINDAWI PUBLISHING CORPORATION
2011
Article
Device characteristics of blue phosphorescent organic light-emitting diodes depending on the electron transport materials
- Lee, Hyunkoo ;
- Ahn, Hyuk ;
- Lee, Changhee
- 2011-12
- Journal of Information Display
- Taylor & Francis
Article
Organic Rectifier with Transfer-printed Metal as a Top Electrode
- Kang, Chan-mo ;
- Cho, Hyunduck ;
- Lee, Hyunkoo ;
- Lee, Changhee
- 2011-08
- Journal of the Korean Physical Society
- KOREAN PHYSICAL SOC
2010
Article
Fluorescent white OLEDs with a high color-rendering index using a silicon-cored anthracene derivative as a blue host
- Kwak, Jeonghun ;
- Lyu, Yi‐Yeol ;
- Lee, Hyunkoo ;
- Char, Kookheon ;
- Lee, Changhee
- 2010-09
- Journal of Information Display
- 한국정보디스플레이학회