Phosphine oxide modulator-ameliorated hole injection for blue perovskite light-emitting diodes

Xiangyang Fan, Yu Wang, Xinyu Shen, Zhongkai Yu, Woo Hyeon Jeong, Ji Won Jang, Yeong Gyeong Kim, Seung-Je Woo, Hyungju Ahn, Hyosung Choi, Tae-Woo Lee, Sung Heum Park, Feng Gao and Bo Ram Lee

J. Mater. Chem. A, 2023, 11, 20808
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A p-type doping strategy for a hole-transport polymer in blue perovskite light-emitting diodes

Jian Chen, Yifan Wang, Jiajia Gao, Jialiang Tian, Yuelong Ma, Wei Shen, Kun Cao, Yingying Fu, Lihui Liu and Shufen Chen

J. Mater. Chem. C, 2025, 13, 20189
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Efficient and spectrally stable pure blue light‐emitting diodes enabled by phosphonate passivated CsPbBr3 nanoplatelets with conjugated polyelectrolyte‐based energy transfer layer

Jinu Park, Hyunjin Cho, Joonyun Kim, Yu‐Ching Huang, Nakyung Kim, Seoyeon Park, Yunna Kim, Sukki Lee, Jiyoung Kwon, Doh C. Lee and Byungha Shin

EcoMat, 2024, 6
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Modulation of Charge Transport Layer for Perovskite Light‐Emitting Diodes

Yuqing Li, Xiang Guan, Yaping Zhao, Qin Zhang, Xi Chen, Shaopeng Zhang, Jianxun Lu and Zhanhua Wei

Advanced Materials, 2025, 37
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Fluorene- and arylamine-based photo-crosslinkable hole transporting polymer for solution-processed perovskite and organic light-emitting diodes

Jeong Yong Park, Ji Won Jang, Xinyu Shen, Jae-Ho Jang, Seon Lee Kwak, Hyosung Choi, Bo Ram Lee and Do-Hoon Hwang

Macromol. Res., 2023, 31, 721
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Effective Small Organic Molecule as a Defect Passivator for Highly Efficient Quasi‐2D Perovskite Light‐Emitting Diodes

Ying Li, Fuqiang Li, Zhongkai Yu, Vellaiappillai Tamilavan, Chang‐Mok Oh, Woo Hyeon Jeong, Xinyu Shen, Seongbeom Lee, Xiangrui Du, Eunhye Yang, Yoomi Ahn, In‐Wook Hwang, Bo Ram Lee and Sung Heum Park

Small, 2024, 20
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A Polymer Strategy toward High‐Performance Multifunctional Perovskite Optoelectronics: From Polymer Matrix to Device Applications

Jianfang Qin, Yangjie Chen, Xiaowei Guo, Haiying Yang, Yinglian Qin, Chenzhong Yao, Baohua lv, Yiyan Bai and Yan Zhan

Advanced Optical Materials, 2023, 11
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On the surface passivating principle of functional thiol towards efficient and stable perovskite nanocrystal solar cells

Hochan Song, Jonghee Yang, Seul Gi Lim, Jeongjae Lee, Woo Hyeon Jeong, Hyuk Choi, Ju Hyeok Lee, Hyun You Kim, Bo Ram Lee and Hyosung Choi

Chemical Engineering Journal, 2023, 454, 140224
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Bulk Incorporation of Molecular Dopants into Ruddlesden–Popper Organic Metal–Halide Perovskites for Charge Transfer Doping

Jonghoon Lee, Kyeong‐Yoon Baek, Jeongjae Lee, Heebeom Ahn, Yongjin Kim, Hyungbin Lim, Yeeun Kim, Jaeyong Woo, Samuel D. Stranks, Sung Keun Lee, Henning Sirringhaus, Keehoon Kang and Takhee Lee

Adv Funct Materials, 2023, 33
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Thermal Management Enables Stable Perovskite Nanocrystal Light‐Emitting Diodes with Novel Hole Transport Material

Xinyu Shen, Seon Lee Kwak, Woo Hyeon Jeong, Ji Won Jang, Zhongkai Yu, Hyungju Ahn, Hea Jung Park, Hyosung Choi, Sung Heum Park, Henry J. Snaith, Do‐Hoon Hwang and Bo Ram Lee

Small, 2023, 19
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Progress and Challenges in Enhancing the Operational Lifetime of Blue Perovskite LEDs: A Review

Yayang He, Hongwei Hu, Zhaoyang Li, Mengyang Zhang, Xu Dong, Yan Li, Guanggui Cheng, Yun Zhang and Jianning Ding

Advanced Optical Materials, 2026, 14
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Diverse Metal Ion Polyelectrolytes as Hole Transport Layers for Quasi‐2D Perovskite Light‐Emitting Diodes

Faiza Shoukat, Seongbeom Lee, Jin Hee Lee, Yeasin Khan, Bright Walker, Sung Heum Park and Jung Hwa Seo

Adv Materials Technologies, 2025, 10
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Efficient Deep‐Blue (465 nm) Perovskite Quantum Dot‐Based Light‐Emitting Diodes via Triphenylamine Derivative Tailored Hole Transport Engineering

Jiaqi Li, Yingyi Nong, Jisong Yao, Leimeng Xu, Zhi Yang, Shalong Wang and Jizhong Song

Adv Funct Materials, 2025, 35
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Multi-functional ion-pairing additive for efficient quasi-2D perovskite light-emitting diodes and solar cells

Xiangrui Du, Ying Li, Zhongkai Yu, Chang‐Mok Oh, Yuanyuan Zhang, Fengwu Liu, Eunhye Yang, Yoomi Ahn, Yongzan Chen, In‐Wook Hwang, Bo Ram Lee, Fuqiang Li and Sung Heum Park

Chemical Engineering Journal, 2024, 487, 150596
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Measurement and Model Evaluation of Solubility of 2-(4-tert-Butylphenyl)-5-(4-biphenyl)-1,3,4-oxadiazole in Different Organic Solvents at Various Temperatures

Zheng-En Piao, Jingzhou Guo, Dan Wang, Wei Mao, Yuan Pu and Jian-Feng Chen

J. Chem. Eng. Data, 2024, 69, 1131
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Near-Infrared LEDs Based on Quantum Cutting-Activated Electroluminescence of Ytterbium Ions

Xinyu Shen, Zhenyu Wang, Chengyuan Tang, Xiangtong Zhang, Bo Ram Lee, Xin Li, Daguang Li, Yu Zhang, Junhua Hu, Dan Zhao, Fujun Zhang, William W. Yu, Bin Dong and Xue Bai

Nano Lett., 2023, 23, 82
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Anionic Conjugated Polyelectrolyte as a Multifunctional Interfacial Layer for Defect Suppression in Perovskite LEDs

Bum Chan Park, Rahmatia Fitri Binti Nasrun, Jihoon Kim, Dong Hwan Son, Hyun-Seock Yang, Joo Hyun Kim and Bo Ram Lee

J. Flex. Print. Electron., 2025, 4, 109
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Modulations of Quasi‐Two‐Dimensional Metal Halide Perovskites toward High‐Performance Blue Light‐Emitting Diodes

Jianfeng Zhang, Cheng Yan, Haifeng Zhao, Chunyang Yin and Sai Bai

Adv Funct Materials, 2026, 36
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Blue Halide Perovskite Materials: Preparation, Progress, and Challenges

Kai Zhang, Long‐Xue Cao, Yingyi Tang, Yi Yu, Yang Shen, Bingfeng Wang, Wen‐Jun Wang, Yan‐Qing Li and Jian‐Xin Tang

Laser & Photonics Reviews, 2023, 17
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Self-assembled mono-hole-injecting layers towards efficient deep-blue perovskite light-emitting diodes

Xin Zheng, Changting Wei, Shichen Yuan, Daqing Zhang, Xiansheng Li, Xin Luo, Weiling Lu, Bo Xu and Jing Huang

Applied Surface Science, 2024, 655, 159643
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Organic Hole‐Transport Layers: An Innovative Approach for Efficient Perovskite Light‐Emitting Diodes

Amjad Islam, Syed Hamad Ullah Shah, Zeeshan Haider, Muhammad Imran and Ming‐De Li

Advanced Optical Materials, 2024, 12
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Conjugated Polyelectrolytes as a Defect-Passivating Hole Injection Layer for Efficient and Stable Perovskite Light-Emitting Diodes

Jihoon Kim, Rahmatia Fitri Binti Nasrun, Woo Hyeon Jeong, Xinyu Shen, Indah Salma Sausan, Danbi Kim, Gyeong Eun Seok, Eui Dae Jung, Joo Hyun Kim and Bo Ram Lee

ACS Appl. Electron. Mater., 2024, 6, 8929
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Realizing High Brightness Quasi‐2D Perovskite Light‐Emitting Diodes with Reduced Efficiency Roll‐Off via Multifunctional Interface Engineering

Yu‐Kuan Lin, Chiung‐Han Chen, Yen‐Yu Wang, Ming‐Hsuan Yu, Jing‐Wei Yang, I‐Chih Ni, Bi‐Hsuan Lin, Ivan S. Zhidkov, Ernst Z. Kurmaev, Yu‐Jung Lu and Chu‐Chen Chueh

Advanced Science, 2023, 10
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Efficient and stable perovskite light-emitting diodes

Zhuoyue Gu, Suhui Zhang, Wentao Xiong, Baodan Zhao and Dawei Di

J. Zhejiang Univ. Sci. A, 2025, 26, 832
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