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세부과제1: 친환경 발광신소재 개발

미래형 디스플레이 친환경 발광소재 및 감성 디스플레이 소자 데이터 베이스 구축 및 산업지원 시스템 구축

청색발광 OLED 발광소재 및 소자 기술

청색 발광 스핀 변환체기반 OLED 3성분계 이상의 복합소재

3D구조 적용 및 방향족 기반의 신규 2성분계 도펀트

미래형 OLED 발광 소자 기술

고성능 페로브스카이트 광소자 제작 기술

페로브스카이트 기반 고효율 청색, 녹색, 적색 발광 소재 기술

고성능 및 고안정성 광소자 기술

페로브스카이트 소재 기반 광변환 디스플레이 소자

구분 연구내용
1단계 ▖미래형 디스플레이 친환경 감성칼라 발광 소재 개발 및 발광 신소재 지원시스템 구축
▖전산모사를 통한 페로브스카이트 구조 및 물성 예측
- 페로브스카이트 발광 소재 기본 구조 ABX3 구조의 조성별 밴드캡/형성 에너지 계산
▖청색 발광 스핀 변환체 이용 원천 OLED 소재 개발
- Boron계 청색 원천 소재 개발
▖고품위(고효율,장수명,고색순도) 친환경 페로브스카이트(Pb=free)발광 소재 및 소자개발
- Pb-free 페로브스카이트



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주요 연구 실적

1. "High Efficiency Green Fluorescent Dopant Through the Optimized Side Group for Organic Light Emitting Diodes" Kwon Hyukmin; Kang Seokwoo; Park Sangshin; Park Sunwoo; Lee Seungeun; Park Jongwook; Journal of Nanoscience and Nanotechonology, 2021, 21, 4000.


2. "New Thermal Latent Catalyst Using Titanium and Organic Ligand for Urethane Polymerization" Kwon Hyukmin; Kang Seokwoo ; Kim Seunghyun; Park Sunwoo; Park Sangshin; Lee Seungeun; Park Jongwook; Journal of Nanoscience and Nanotechonology, 2021, 21, 3980.


3. "Synthesis and Blue Pixel Property of New Violet Dye for Image Sensors" Park Sunwoo; Kang Seokwoo ; Kim Hokyeom ; Park Sanshin; Kwon Hyukmin; Lee Seungeun; Park Jongwook; Journal of Nanoscience and Nanotechonology, 2021, 21, 3996.


4. "Synthesis and Electroluminescence Property of Anthracene Green Fluorescent Derivatives Based on Optimized Side Groups" Park Sangshi n ; Kwon Hyukmin ; Kang Seokwoo ; Park Sunwoo ; Jung Hyocheol ; Lee Seungeun ; Park Jongwook; Journal of Nanoscience and Nanotechonology, 2021, 21, 4037.


5. "Anthracene Green Fluorescent Derivatives Based on Optimized Side Groups for Highly Efficient Organic Light-Emitting Diode Emitters" Park Sangshi n; Kang Seokwoo ; Kwon Hyukmin; Lee Seungeun; Park Jongwook; Journal of Nanoscience and Nanotechonology, 2021, 21, 4690.


6. "Synthesis and Physical Properties of New Blue Color Filter Dye Using on Triarylmethine Moiety for Image Sensors" Park Sunwoo; Jeong Yeonkyu; Kang Seokwoo ; Park Sangshi n; Kwon Hyukmin; Lee Seungeun; Park Jongwook; Journal of Nanoscience and Nanotechonology, 2021, 21, 4675.


7. "Synthesis and Electro-Optical Property of Green Fluorescent Emitter Based on Anthracene Core and Optimized Side Groups" Kim Seunghy un; Kang Seokwoo ; Park Jongwook; Journal of Nanoscience and Nanotechonology, 2021, 21, 4654.


8. "Synthesis and Physical Properties of New Violet Color Filter Dye for Image Sensors" Kim Hokyeom ; Park Jongwook; Journal of Nanoscience and Nanotechonology, 2021, 21, 4685.


9. "High-efficiency deep-blue emitter consisting of a chrysene core and optimized side groups" Kang, S.; Kwon, H. ; Pu, Y. -j.; Park, J.; MATERIALS TODAY ENERGY, 2021, 21, 100706.


10. "Achieving green and deep-blue perovskite LEDs by dimensional control using various ammonium bromides with CsPbBr-3" Kang, S.; Park, S.; Park, S.; Kwon, H. ; Lee, J. ; Hong, K-H; Pu, Y-J; Park, J.; MATERIALS TODAY ENERGY, 2021, 21, 100749.


11. "Factors Governing the Propagation Direction and Spin-Rotation Plane of Noncollinear Magnetic Structures: A Helix vs Cycloid in Doubly Ordered Perovskites NaYMnWO6 and NaYNiWO6" Shankar, Ravi P. N.; Orlandi, Fabio; Manuel, Pascal; Koo, Hyun-Joo; Whangbo , Myung-Hwan; Sundaresan, Athinarayanan; INORGANIC CHEMISTRY, 2021, 15124.


12. Synthesis and Electro-Optical Property of Green Fluorescent Emitter Based on Anthracene Core and Optimized Side Groups, Seunghyun Kim, Seokwoo Kang, Jongwook Park, Journal of Nanoscience and Nanotechnology (accepted), 2020.08.23.


13. New Thermal Latent Catalyst Using Titanium and Organic Ligand for Urethane Polymerization, Hyukmin Kwon, Seokwoo Kang, Sangshin Park, Sunwoo Park, Seungeun Lee, Jongwook Park, Journal of Nanoscience and Nanotechnology (accepted), 2020.08.27.


14. High Efficiency Green Fluorescent Dopant through the Optimized Side Group for OLEDs, Hyukmin Kwon, Seokwoo Kang, Sangshin Park, Sunwoo Park, Seungeun Lee, Jongwook Park, Journal of Nanoscience and Nanotechnology (accepted), 2020.08.27.


15.Synthesis and Electroluminescence Property of Anthracene Green Fluorescent Derivatives Based on Optimized Side Groups, Sangshin Park, Hyukmin Kwon, Seokwoo Kang, Sunwoo Park, Seungeun Lee, Jongwook Park, Journal of Nanoscience and Nanotechnology (accepted), 2020.08.27.


16. Synthesis and Blue Pixel Property of New Violet Dye for Image Sensors, Journal of Nanoscience and Nanotechnology (accepted), 2020.08.27. 


17. Synthesis and Physical Properties of New Blue Color Filter Dye Using on Triarylmethine Moiety for Image Sensors, Sunwoo Park, Yeonkyu Jeong, Seokwoo Kang, Sangshin Park, Hyukmin Kwon, Seungeun Lee, Jongwook Park, Journal of Nanoscience and Nanotechnology (accepted), 2020.09.01.


18. Anthracene Green Fluorescent Derivatives Based on Optimized Side Groups for Highly Efficient Organic

Light-Emitting Diode Emitters, Sangshin Park, Seokwoo Kang, Hyukmin Kwon, Seungeun Lee, and Jongwook Park, Journal of Nanoscience and Nanotechnology (accepted), 2020.09.01.


19.Synthesis and Physical Properties of New Violet Color Filter Dye for Image Sensors, Hokyeom Kim, Jongwook Park, Journal of Nanoscience and Nanotechnology (accepted), 2020.08.30.

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