journal article·2023-11Open access

Exciton‐Scissoring Perfluoroarenes Trigger Photomultiplication in Full Color Organic Image Sensors (Adv. Mater. 45/2023)

Juhee Kim, Hyukmin Kweon, Myeongjae Lee, Mingyun Kang, Sangjun Lee, Sanghyeok An, Wonjong Lee, Seokran Choi, Hanbin Choi, Yujin Seong, Hyobin Ham, Hyojung Cha, Jongchul Lim, Do Hwan Kim, BongSoo Kim, Dae Sung Chung

Advanced Materials· Volume 35· Issue 45

Abstract

Organic Image Sensors In article number 2302786, Do Hwan Kim, BongSoo Kim, Dae Sung Chung, and co-workers show that crosslinkable perfluoroaryl azide can be a trigger for photomultiplication phenomenon of organic photodiode once electrostatic interaction is maximized between the perfluoroaryl group and donor material, and it can work as efficiently as conventional acceptor molecules while maintaining the advantageous features of crosslinking, i.e., stability and patternability.
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Research context

OpenAlex topics: Photopolymerization techniques and applications · bioluminescence and chemiluminescence research · Analytical Chemistry and Sensors

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Affiliations

Department of Chemical Engineering Pohang University of Science and Technology (POSTECH) Pohang 37673 Republic of Korea

Department of Chemical Engineering Hanyang University Seoul 04763 Republic of Korea

Department of Chemistry Korea University Seoul 02841 Republic of Korea

Graduate School of Energy Science & Technology Chungnam National University Daejeon 34134 Republic of Korea

Graduate School of Carbon Neutrality Ulsan National Institute of Science and Technology (UNIST) 50 UNIST‐gil Ulsan 44919 Republic of Korea

Department of Chemistry Ulsan National Institute of Science and Technology (UNIST) Ulsan 44919 Republic of Korea

Department of Hydrogen and Renewable Energy Kyungpook National University Daegu 41566 Republic of Korea

Institute of Nano Science and Technology Hanyang University Seoul 04763 Republic of Korea

Clean‐Energy Research Institute Hanyang University Seoul 04763 Republic of Korea

Graduate School of Semiconductor Materials and Device Engineering Ulsan National Institute of Science and Technology (UNIST) 50 UNIST‐gil Ulsan 44919 Republic of Korea

References

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