Highly sensitive broadband photomultiplication type all-polymer photodetectors and their applications in optical pulse counting

Kaixuan Yang, Zijin Zhao, Ming Liu, Lianbin Niu, Xingchao Zhao, Guangcai Yuan, Xiaoling Ma and Fujun Zhang

J. Mater. Chem. C, 2022, 10, 10888
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Highly sensitive all-polymer photodetectors with ultraviolet-visible to near-infrared photo-detection and their application as an optical switch

Zijin Zhao, Baiqiao Liu, Chunyu Xu, Ming Liu, Kaixuan Yang, Xiaoli Zhang, Yunhua Xu, Jian Zhang, Weiwei Li and Fujun Zhang

J. Mater. Chem. C, 2021, 9, 5349
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Synergetic contribution of fluorinated azide for high EQE and operational stability of top-illuminated, semitransparent, photomultiplication-type organic photodiodes

Juhee Kim, Chul Woong Joo, Syed Zahid Hassan, Seong Hoon Yu, Mingyun Kang, Jae-Eun Pi, Seung-Youl Kang, Young-Sam Park and Dae Sung Chung

Mater. Horiz., 2021, 8, 3141
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Optimizing ionic strength of interfacial electric double layer for ultrahigh external quantum efficiency of photomultiplication-type organic photodetectors

Mingyun Kang, Amit Kumar Harit, Han Young Woo and Dae Sung Chung

J. Mater. Chem. C, 2022, 10, 15160
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Highly stable photomultiplication-type organic photodetectors with single polymers containing intramolecular traps as the active layer

Zijin Zhao, Baiqiao Liu, Chunyu Xu, Longtao Li, Ming Liu, Kaixuan Yang, Sang Young Jeong, Han Young Woo, Guangcai Yuan, Weiwei Li and Fujun Zhang

J. Mater. Chem. C, 2022, 10, 7822
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Enhanced photomultiplication of organic photodetectors via phosphorescent material incorporation

Jian Wang, Ming Liu, Jun Chen, Jae Hoon Son, Sang Young Jeong, Jing Xiao, Liang Chen, Kaixuan Yang, Zijin Zhao, Han Young Woo, Xiaoli Zhang and Fujun Zhang

J. Mater. Chem. C, 2021, 9, 16918
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Highly sensitive, broad-band organic photomultiplication-type photodetectors covering UV-Vis-NIR

Ming Liu, Jian Wang, Kaixuan Yang, Zijin Zhao, Zhengji Zhou, Yao Ma, Liang Shen, Xiaoling Ma and Fujun Zhang

J. Mater. Chem. C, 2021, 9, 6357
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Stoichiometric Engineering of Cs2AgBiBr6 for Photomultiplication-Type Photodetectors

Metikoti Jagadeeswararao, Kyu Min Sim, Sangjun Lee, Mingyun Kang, Sanghyeok An, Geon-Hee Nam, Hye Ryun Sim, Elham Oleiki, Geunsik Lee and Dae Sung Chung

Chem. Mater., 2023, 35, 3095
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Stabilizing Non‐Fullerene Organic Photodiodes through Interface Engineering Enabled by a Tin Ion‐Chelated Polymer

Jianhua Xiao, Yang Wang, Liu Yuan, Yin Long, Zhi Jiang, Qingxia Liu, Deen Gu, Weizhi Li, Huiling Tai and Yadong Jiang

Advanced Science, 2023, 10
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Boosting the Performance of Photomultiplication‐Type Organic Photodiodes by Embedding CsPbBr3 Perovskite Nanocrystals

Mingyun Kang, Dong Hyeon Lee, Juhee Kim, Geon‐Hee Nam, Seyeon Baek, Seongmin Heo, Yong‐Young Noh and Dae Sung Chung

Advanced Science, 2024, 11
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Interfacial Electrostatic‐Interaction‐Enhanced Photomultiplication for Ultrahigh External Quantum Efficiency of Organic Photodiodes

Juhee Kim, Mingyun Kang, Sangjun Lee, Chan So and Dae Sung Chung

Advanced Materials, 2021, 33
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Enhanced Gain in Organic Photodetectors Using the Polymer with Singlet Open‐Shell Ground State

Qianxi Dang, Lanzhen Hu, Likai Yuan, Xincheng Miao, Arui Huang, Junsheng Su, Jiaqiang Wang, Yongheng Zhou, Xiaolong Chen, Qianqian Li, Zhen Li and Xianyu Deng

Angewandte Chemie, 2023, 135
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High‐Performance and High‐Stability all‐Polymer Photomultiplication‐Type Organic Photodiode Using an NDI‐Based Polymer Acceptor with Precisely Controlled Backbone Planarity

Sangjun Lee, Gyeong Seok Lee, Mingyun Kang, Yeon Hee Ha, Yun‐Hi Kim and Dae Sung Chung

Adv Funct Materials, 2022, 32
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Suppressing the Dark Current Under Forward Bias for Dual‐Mode Organic Photodiodes

Jianhua Xiao, Yang Wang, Jiaao Wu, Liu Yuan, Huiling Tai and Yadong Jiang

Laser & Photonics Reviews, 2025, 19
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Tailoring Hole‐Blocking Layers Enables a Versatile Approach for Fast Photomultiplication‐Type Organic Photodetectors

Awais Sarwar, Yazhong Wang, Louis Conrad Winkler, Tianyi Zhang, Jonas Schröder, Donato Spoltore, Karl Leo and Johannes Benduhn

Adv Funct Materials, 2025, 35
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Design of All-Fused-Ring Nonfullerene Acceptor for Highly Sensitive Self-Powered Near-Infrared Organic Photodetectors

Yingqi Zheng, Yongjie Chen, Yunhao Cao, Fei Huang, Yunlong Guo and Xiaozhang Zhu

ACS Materials Lett., 2022, 4, 882
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Thickness Tolerance in Large-Area Organic Photovoltaics with Fluorine-Substituted Regioregular Conjugated Polymer

Jiwoo Yeop, Kwang Hun Park, Shafket Rasool, Hye Min Lee, Seungju Jeon, Yejin Kim, Woojin Lee, Seoyoung Kim, Changduk Yang, Bogyu Lim and Jin Young Kim

ACS Appl. Mater. Interfaces, 2024, 16, 704
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Enhanced Gain in Organic Photodetectors Using the Polymer with Singlet Open‐Shell Ground State

Qianxi Dang, Lanzhen Hu, Likai Yuan, Xincheng Miao, Arui Huang, Junsheng Su, Jiaqiang Wang, Yongheng Zhou, Xiaolong Chen, Qianqian Li, Zhen Li and Xianyu Deng

Angew Chem Int Ed, 2023, 62
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Highly Sensitive Narrowband Photomultiplication‐Type Organic Photodetectors Prepared by Transfer‐Printed Technology

Zijin Zhao, Ming Liu, Kaixuan Yang, Chunyu Xu, Yunxia Guan, Xiaoling Ma, Jian Wang and Fujun Zhang

Adv Funct Materials, 2021, 31
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Double-Layered Strategy for Broadband Photomultiplication-Type Organic Photodetectors and Achieving Narrowband Response in Violet, Red, and Near-Infrared Light

Ming Liu, Qunping Fan, Jian Wang, Francis Lin, Zijin Zhao, Kaixuan Yang, Xingchao Zhao, Zhengji Zhou, Alex K.-Y. Jen and Fujun Zhang

ACS Appl. Mater. Interfaces, 2022, 14, 45636
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Semicrystalline Polymer Donors for Simultaneous Dark Current Suppression and Photocurrent Enhancement in High-Performance Photomultiplication-Type Organic Photodetectors

WonJo Jeong, Cheol Shin, Hyungju Ahn, Seon Lee Kwak, Do-Hoon Hwang and In Hwan Jung

ACS Appl. Mater. Interfaces, 2025
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Employing liquid crystal material as regulator to enhance performance of photomultiplication type polymer photodetectors

Kaixuan Yang, Zijin Zhao, Ming Liu, Zhengji Zhou, Kai Wang, Xiaoling Ma, Jian Wang, Zhiqun He and Fujun Zhang

Chemical Engineering Journal, 2022, 427, 131802
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Exciton‐Scissoring Perfluoroarenes Trigger Photomultiplication in Full Color Organic Image Sensors

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 and Dae Sung Chung

Advanced Materials, 2023, 35
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Solution-Processed Self-Powered Panchromatic Organic Photodiode and Its Application in Biomedical Devices

Alvin Joseph, Anitha B. Pillai, Vijith K. Pulikodan, Akhil Alexander, Raees Muhammed and Manoj A. G. Namboothiry

ACS Appl. Electron. Mater., 2022, 4, 1567
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Organic photodiodes with bias-switchable photomultiplication and photovoltaic modes

Qingxia Liu, Lingfeng Li, Jiaao Wu, Yang Wang, Liu Yuan, Zhi Jiang, Jianhua Xiao, Deen Gu, Weizhi Li, Huiling Tai and Yadong Jiang

Nat Commun, 2023, 14
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Broadband Photomultiplication-Type Organic Photodetectors by Employing an Interfacial Layer for Minimizing Dark Current

Shuai Zhang, Lifang Lu, Chenfei Kang, Hongfei Qu, Xingchao Zhao, Yujie Xie, Xiaoling Ma, Zuliang Zhuo, Guangyu Qi, Qunping Fan, Kaixuan Yang and Fujun Zhang

ACS Appl. Mater. Interfaces, 2025, 17, 39375
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Effect of an ITIC non-fullerene interlayer on electrical properties and external quantum efficiency of Al/ZnO/p-Si Schottky photodiodes

Teoman Öztürk, Ali Akbar Hussaini, Mehmet Okan Erdal, Fatih Durmaz and Murat Yıldırım

J Mater Sci: Mater Electron, 2023, 34
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Ultra-Narrow-Band NIR Photomultiplication Organic Photodetectors Based on Charge Injection Narrowing

Ming Liu, Jian Wang, Zijin Zhao, Kaixuan Yang, Pablo Durand, Fabien Ceugniet, Gilles Ulrich, Lianbin Niu, Yao Ma, Nicolas Leclerc, Xiaoling Ma, Liang Shen and Fujun Zhang

J. Phys. Chem. Lett., 2021, 12, 2937
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A Molecular‐Switch‐Embedded Organic Photodiode for Capturing Images against Strong Backlight

Mingyun Kang, Syed Zahid Hassan, Seong‐Min Ko, Changwon Choi, Juhee Kim, Santosh K. R. Parumala, Yun‐Hi Kim, Yun Hee Jang, Jinhwan Yoon, Dong‐Woo Jee and Dae Sung Chung

Advanced Materials, 2022, 34
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Photomultiplication type quasi-planar all-polymer photodetectors with tunable response range

Haolan Zhang, Ming Liu, Xingchao Zhao, Xiaoling Ma, Guangcai Yuan, Junming Li and Fujun Zhang

Applied Physics Letters, 2023, 123
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High‐Crystalline Regioregular Polymer Semiconductor by Thermal Treatment for Thickness Tolerance Organic Photovoltaics

Jiwoo Yeop, Kwang Hun Park, Seungju Jeon, Gayoung Kim, Woojin Lee, Seyeong Song, Seo-Hyun Jung, Yejin Kim, Do-Hoon Hwang, Bogyu Lim and Jin Young Kim

Solar RRL, 2022, 6
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Colloidal InAs Quantum Dot‐Based Infrared Optoelectronics Enabled by Universal Dual‐Ligand Passivation

Min‐Jae Si, Seungin Jee, Minjung Yang, Dongeon Kim, Yongnam Ahn, Seungjin Lee, Changjo Kim, In‐Ho Bae and Se‐Woong Baek

Advanced Science, 2024, 11
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Strategies for achieving high-performance photomultiplication-type organic photodetectors and their promising applications

Jianbin Wang, Ziyang Liu, Tongqing Zhu, Zhenjing Kang, Xiahui Zeng, Bi Zhou, Yingwu Zhou, Jiuke Mu and Zhigang Yin

Nano Energy, 2024, 132, 110399
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Filter‐Free Narrowband Photomultiplication‐Type Planar Heterojunction Organic Photodetectors

Zijin Zhao, Chunyu Xu, Yao Ma, Xiaoling Ma, Xixiang Zhu, Lianbin Niu, Liang Shen, Zhengji Zhou and Fujun Zhang

Adv Funct Materials, 2023, 33
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Efficient p‐Doping with F6TCNNQ for Improving Performance of Polymer Photodetectors with Photomultiplication

Jian Wang, Jun Chen, Haixia Hu, Hang Yin, Jing Xiao and Lian Zhang

Physica Rapid Research Ltrs, 2021, 15
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Ultra-Sensitive Narrow-Band P-Si Schottky Photodetector With Good Wavelength Selectivity and Low Driving Voltage

Huan-Huan Zuo, Yi-Fei Wang, Shao-Jian Long, Yan Pan, Xiao-Ping Yang, Chun-Yan Wu, Yan Wang, Lin-Bao Luo and Li Wang

IEEE Electron Device Lett., 2024, 45, 68
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Narrowband Near-Infrared Perovskite/Organic Photodetector: TCAD Numerical Simulation

Marwa S. Salem, Ahmed Shaker, Amal H. Al-Bagawia, Ghada Mohamed Aleid, Mohamed S. Othman, Mohammad T. Alshammari and Mostafa Fedawy

Crystals, 2022, 12, 1033
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