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3D Conjugated Nonflat Biphenyl Side Chains: Their Exclusive Role in Inducing Negative Electrostatic Potential in Efficient Organic Solar Cells File

Jeong, Seonghun , Sun, Zhe , Cho, Yongjoon , Yang, Sangjin , Mai, Thi Le Huyen , Yang, Changduk

Article Issue Date2025-08 View480

3D Cu ball-based hybrid triboelectric nanogenerator with non-fullerene organic photovoltaic cells for self-powering indoor electronics File

Jung, Sungwoo , Oh, Jiyeon , Yang, U. Jeong , Lee, Sang Myeon , Lee, Jungho , Jeong, Mingyu , Cho, Yongjoon , Kim, Seoyoung , Baik, Jeong Min , Yang, Changduk

Article Issue Date2020-11 View140

A built-in electric field induced by ferroelectrics increases halogen-free organic solar cell efficiency in various device types File

Kumari, Tanya , Jung, Sungwoo , Cho, Yongjoon , Kim, Hwang-Pill , Lee, Jae Won , Oh, J , Lee, Jungho , Lee, Sang Myeon , Jeong, Mingyu , Baik, Jeong Min , et al

Article Issue Date2020-02 View351

Air Stable Organic Transistors via Controlling Fluoride Contents in Naphthalenediimide-Based Polymers

Cho, Yongjoon , Jeong, A Young , Oh, Joon Hak , Yang, Changduk

Conference Paper Issue Date2018-07-01 View96

An Ultrahigh Mobility in Isomorphic Fluorobenzo[c]-[1,2,5]thiadiazole-Based Polymers File

Lee, Junghoon , Kang, So-Huei , Lee, Sang Myeon , Lee, Kyu Cheol , Yang, Heesoo , Cho, Yongjoon , Han, Daehee , Li, Yongfang , Lee, Byoung Hoon , Yang, Changduk

Article Issue Date2018-10 View161

Anthradithiophene (ADT)-Based Polymerized Non-Fullerene Acceptors for All-Polymer Solar Cells File

Forti, Giacomo , Pankow, Robert M. , Qin, Fei , Cho, Yongjoon , Kerwin, Brendan , Duplessis, Isaiah , Nitti, Andrea , Jeong, Seonghun , Yang, Changduk , Facchetti, Antonio , et al

Article Issue Date2023-08 View153

Antioxidant Additive with a High Dielectric Constant for High Photo-Oxidative Stabilization of Organic Solar Cells without Almost Sacrificing Initial High Efficiencies File

Oh, Jiyeon , Lee, Sang Myeon , Jung, Sungwoo , Lee, Jungho , Park, Geunhyung , Kang, So-Huei , Cho, Yongjoon , Jeong, Mingyu , Lee, Byongkyu , Kim, Seoyoung , et al

Article Issue Date2021-07 View126

Artificial Intelligence Designer for Highly-Efficient Organic Photovoltaic Materials File

Sun, Wenbo , Zheng, Yujie , Zhang, Qi , Yang, Ke , Chen, Haiyan , Cho, Yongjoon , Fu, Jiehao , Odunmbaku, Omololu , Shah, Akeel A. , Xiao, Zeyun , et al

Article Issue Date2021-09 View166

Binary hole transport layer enables stable perovskite solar cells with PCE exceeding 24% File File

Chen, Xiao , Guo, Bing , Zhang, Zeyu , Zhang, Bo , Zu, Xinzhi , Ouedraogo, Nabonswende Aida Nadege , Oh, Jiyeon , Cho, Yongjoon , Odunmbaku, George Omololu , Chen, Kun , et al

Article Issue Date2023-06 View157

Building-up an interrelationship between isomeric benzyl inner side chains within nonfullerene acceptors and isomeric xylene solvents for non-chlorinated solvent-processed organic solar cells File

Jeong, Seonghun , Park, Jeewon , Ji, Yutong , Cho, Yongjoon , Lee, Byongkyu , Jeong, Mingyu , Jung, Sungwoo , Yang, Sangjin , Zhang, Youdi , Yoon, Seong-Jun , et al

Article Issue Date2023-02 View130

Buried Guanidinium Passivator with Favorable Binding Energy for Perovskite Solar Cells File

Zhang, Bo , Oh, Jiyeon , Sun, Zhe , Cho, Yongjoon , Jeong, Seonghun , Chen, Xiao , Sun, Kuan , Li, Feng , Yang, Changduk , Chen, Shanshan

Article Issue Date2023-03 View111

CF-3-Terminated Side Chain Enables Efficiencies Surpassing 18.2% and 16.1% in Small- and Large-Scale Manufacturing of Organic Solar Cells File

Cho, Yongjoon , Sun, Zhe , Lee, Kyung Min , Zeng, Guang , Jeong, Seonghun , Yang, Sangjin , Lee, Ji Eun , Lee, Byongkyu , Kang, So-Huei , Li, Yaowen , et al

Article Issue Date2023-01 View124

CF-3-Terminated Side Chain Enables Efficiencies Surpassing 18.2% and 16.1% in Small- and Large-Scale Manufacturing of Organic Solar Cells File

Cho, Yongjoon , Sun, Zhe , Lee, Kyung Min , Zeng, Guang , Jeong, Seonghun , Yang, Sangjin , Lee, Ji Eun , Lee, Byongkyu , Kang, So-Huei , Li, Yaowen , et al

Article Issue Date2023-01 View131

Chiral Optoelectronic Functionalities via the DNA-Organic Semiconductor Complex File

Han, Moon Jong , Yun, Hee Seong , Cho, Yongjoon , Kim, Minkyu , Yang, Changduk , Tsukruk, Vladimir V. , Yoon, Dong Ki

Article Issue Date2021-12 View172

Conformational Locking Control of 2D Outer Side Chains via Fluorine Atom Positioning for Improving the Thermal Stability of Organic Solar Cells File

Yang, Sangjin , Park, Jaeyeong , Jeong, Seonghun , Cho, Yongjoon , Jeong, Mingyu , Oh, Jiyeon , Lee, Seunglok , Park, Jeewon , Yoon, Seong-Jun , Yang, Changduk

Article Issue Date2023-08 View118

Conjugated versus Nonconjugated Polymerized Small-Molecule Acceptors. Photovoltaic Response and Mechanical Properties File

Qin, Fei , Li, Guoping , Liu, Yang , Cho, Yongjoon , Pankow, Robert M. , Zhang, Dayong , Feng, Liangwen , Wang, Yuyang , Jeong, Seonghun , Forti, Giacomo , et al

Article Issue Date2023-11 View101

Diazapentalene-Containing Ultralow-Band-Gap Copolymers for High-Performance Near-Infrared Organic Phototransistors File

Kim, Seoyoung , Lee, Doyoung , Lee, Jungho , Cho, Yongjoon , Kang, So-Huei , Choi, Wonbin , Oh, Joon Hak , Yang, Changduk

Article Issue Date2021-09 View127

Dithieno[3,2-f:2 ',3 '-h]quinoxaline-Based Photovoltaic-Thermoelectric Dual-Functional Energy-Harvesting Wide-Bandgap Polymer and its Backbone Isomer File

Yoon, Seong-Jun , Choi, Kang Suh , Zhong, Lian , Jeong, Seonghun , Cho, Yongjoon , Jung, Sungwoo , Yoon, Sang Eun , Kim, Jong H. , Yang, Changduk

Article Issue Date2023-07 View120

Dithienogermole-Based Nonfullerene Acceptors: Roles of the Side-Chains' Direction and Development of Green-Tinted Efficient Semitransparent Organic Solar Cells File

Cho, Yongjoon , Lee, Tack Ho , Jeong, Seonghun , Park, Song Yi , Lee, Byongkyu , Kim, Jin Young , Yang, Changduk

Article Issue Date2020-08 View125

Effect of Third Component on Efficiency and Stability in Ternary Organic Solar Cells: More than a Simple Superposition File

Jung, Sungwoo , Cho, Yongjoon , Kang, So-Huei , Yoon, Seong-Jun , Yang, Changduk

Article Issue Date2022-02 View147

Efficient Semitransparent Organic Solar Modules with Exceptional Diurnal Stability Through Asymmetric Interaction Induced by Symmetric Molecular Structure File

Yang, Sangjin , Huang, Xuexiang , Cho, Yongjoon , Koo, Sungmo , Ouyang, Yanni , Sun, Zhe , Jeong, Seonghun , Mai, Thi Le Huyen , Kim, Wonjun , Zhong, Lian , et al

Article Issue Date2025-06 View99

Enhanced Optical Contrast and Switching in Near-Infrared Electrochromic Devices by Optimizing Conjugated Polymer Oligo(Ethylene Glycol) Sidechain Content and Gel Electrolyte Composition File

Pankow, Robert M. , Kerwin, Brendan , Cho, Yongjoon , Jeong, Seonghun , Forti, Giacomo , Musolino, Bryan , Yang, Changduk , Facchetti, Antonio , Marks, Tobin J.

Article Issue Date2024-01 View119

Enhancing the Marangoni flow by inner side chain engineering in nonfullerene acceptors for reproducible blade coating-processed organic solar cell manufacturing File

Park, Geunhyung , Cho, Yongjoon , Jeong, Seonghun , Park, Jeewon , Yoon, Seong-Jun , Yang, Changduk

Article Issue Date2023-06 View163

Flexible Organic Solar Cells Over 15% Efficiency with Polyimide-Integrated Graphene Electrodes File

Koo, Donghwan , Jung, Sungwoo , Seo, Jihyung , Jeong, Gyujeong , Choi, Yunseong , Lee, Junghyun , Lee, Sang Myeon , Cho, Yongjoon , Jeong, Mingyu , Lee, Jungho , et al

Article Issue Date2020-05 View153

gamma-Ester-Functionalized 1,1-Dicyanomethylene-3-indanone End-Capped Nonfullerene Acceptors for High-Performance, Annealing-Free Organic Solar Cells File

Lee, Seunglok , Park, Geunhyung , Jeong, Mingyu , Lee, Byongkyu , Jeong, Seonghun , Park, Jeewon , Cho, Yongjoon , Noh, Seung Man , Yang, Changduk

Article Issue Date2022-07 View126

Graphene-Assisted Zwitterionic Conjugated Polycyclic Molecular Interfacial Layer Enables Highly Efficient and Stable Inverted Perovskite Solar Cells File

Koo, Donghwan , Kim, Ungsoo , Cho, Yongjoon , Lee, Junghyun , Seo, Jihyung , Choi, Yunseong , Choi, Kyoung Jin , Baik, Jeong Min , Yang, Changduk , Park, Hyesung

Article Issue Date2021-07 View123

Guest-oriented non-fullerene acceptors for ternary organic solar cells with over 16.0% and 22.7% efficiencies under one-sun and indoor light File

Cho, Yongjoon , Kumari, Tanya , Jeong, Seonghun , Lee, Sang Myeon , Jeong, Mingyu , Lee, Byongkyu , Oh, Jiyeon , Zhang, Youdi , Huang, Bin , Chen, Lie , et al

Article Issue Date2020-09 View130

Harmonious Compatibility Dominates Influence of Side-Chain Engineering on Morphology and Performance of Ternary Solar Cells File

Kumari, Tanya , Lee, Sang Myeon , Lee, Kyu Cheol , Cho, Yongjoon , Yang, Changduk

Article Issue Date2018-08 View127

High performance H2O2 production achieved by sulfur-doped carbon on CdS photocatalyst via inhibiting reverse H2O2 decomposition File

Lee, Jae Hwa , Cho, Hyeonjin , Park, Sung O , Hwang, Jeong Min , Hong, Yerin , Sharma, Pankaj , Jeon, Woo Cheol , Cho, Yongjoon , Yang, Changduk , Kwak, Sang Kyu , et al

Article Issue Date2021-05 View186

High-level periodic conjugated terpolymers through AA/BB monomer pair-type terpolymerization improve performance of polymer solar cells File

Jung, Sungwoo , Cho, Yongjoon , Ji, Yutong , Oh, Jiyeon , Park, Geunhyung , Kim, Wonjun , Jeong, Seonghun , Lee, Sang Myeon , Chen, Shanshan , Zhang, Youdi , et al

Article Issue Date2023-02 View102

High-Performance Inverted Perovskite Solar Cells with Operational Stability via n-Type Small Molecule Additive-Assisted Defect Passivation File

Koo, Donghwan , Cho, Yongjoon , Kim, Ungsoo , Jeong, Gyujeong , Lee, Junghyun , Seo, Jihyung , Yang, Changduk , Park, Hyesung

Article Issue Date2020-12 View133

High-Precision Tailored Polymer Molecular Weights for Specific Photovoltaic Applications through Ultrasound-Induced Simultaneous Physical and Chemical Events File

Kim, Seoyoung , Oh, Jiyeon , Park, Jeewon , Lee, Byongkyu , Mai, Thi Le Huyen , Sun, Zhe , Jeong, Seonghun , Cho, Yongjoon , Kim, Wonjun , Yang, Changduk

Article Issue Date2024-04 View156

Highly crystalline acceptor materials based on benzodithiophene with different amount of fluorine substitution on alkoxyphenyl conjugated side chains for organic photovoltaics File

Zhang, Youdi , Ma, Ruijie , Wang, Yong , Wang, Ying , Liu, Tao , Xiao, Yiqun , Cho, Yongjoon , Luo, Zhenghui , Lu, Xinhui , Zhao, Lun , et al

Article Issue Date2021-01 View101

Highly Efficient and Stable Perovskite Solar Cells produced via Incorporation of Semiconducting Acceptor as Efficient Chemical Additive

Koo, Donghwan , Cho, Yongjoon , Yang, Changduk , Park, Hyesung

Conference Paper Issue Date2020-02-14 View48

Highly Efficient Organic Photovoltaics Enhanced Using Organic Passivation Layer Vacuum Deposition File

Lee, Byongkyu , Jeong, Seonghun , Cho, Yongjoon , Jeong, Mingyu , Lee, Sang Myeon , Oh, Jiyeon , Yang, Changduk

Article Issue Date2020-12 View137

Highly Flexible and Efficient All-Polymer Solar Cells with High-Viscosity Processing Polymer Additive toward Potential of Stretchable Devices File

Chen, Shanshan , Jung, Sungwoo , Cho, Hye Jin , Kim, Na-Hyang , Jung, Seungon , Xu, Jianqiu , Oh, Jiyeon , Cho, Yongjoon , Kim, Hyeongwon , Lee, Byongkyu , et al

Article Issue Date2018-10 View161

Horizontal-, Vertical-, and Cross-Conjugated Small Molecules: Conjugated Pathway-Performance Correlations along Operation Mechanisms in Ternary Non-Fullerene Organic Solar Cells File

Lee, Sang Myeon , Kumari, Tanya , Lee, Byongkyu , Cho, Yongjoon , Lee, Jungho , Oh, Jiyeon , Jeong, Mingyu , Jung, Sungwoo , Yang, Changduk

Article Issue Date2020-02 View126

Insight Into Designing High-Performance Polythiophenes for Reduced Urbach Energy and Nonradiative Recombination in Organic Solar Cells File

Sun, Zhe , Ma, Hayoung , Yang, Sangjin , Cho, Yongjoon , Lee, Seunglok , Park, Jaeyeong , Mai, Thi Le Huyen , Kim, Wonjun , Jeong, Seonghun , Kim, Seoyoung , et al

Article Issue Date2024-09 View107

Insights into constitutional isomeric effects on donor-acceptor intermolecular arrangements in non-fullerene organic solar cells File

Lee, Jungho , Go, Eun Min , Dharmapurikar, Satej , Xu, Jianqiu , Lee, Sang Myeon , Jeong, Mingyu , Lee, Kyu Cheol , Oh, Jiyeon , Cho, Yongjoon , Zhang, Chunfeng , et al

Article Issue Date2019-08 View134

Large Transconductance of Electrochemical Transistors Based on Fluorinated Donor-Acceptor Conjugated Polymers File

Heo, Seongmin , Kwon, Jimin , Sung, Mingi , Lee, Seunglok , Cho, Yongjoon , Jung, Haksoon , You, Insang , Yang, Changduk , Lee, Junghoon , Noh, Yong-Young

Article Issue Date2023-01 View120

Large-area perovskite solar cells employing spiro-Naph hole transport material File

Jeong, Mingyu , Choi, In Woo , Yim, Kanghoon , Jeong, Seonghun , Kim, Minjin , Choi, Seung Ju , Cho, Yongjoon , An, Jeong-Ho , Kim, Hak-Beom , Jo, Yimhyun , et al

Article Issue Date2022-01 View130

Local phase-modulated heterostructures for perovskite solar cells with high-efficiency and ultra-stability File

Cho, Yongjoon , Koo, Donghwan , Nho, Hak-Won , Park, Jeewon , Yang, Sangjin , Kim, Ye-Jin , Jeong, Seonghun , Sun, Zhe , Jeong, Gyujeong , Son, Eunbin , et al

Article Issue Date2025-09 View138

Naphthalene as a Thermal-Annealing-Free Volatile Solid Additive in Non-Fullerene Polymer Solar Cells with Improved Performance and Reproducibility File

Zhong, Lian , Kang, So-Huei , Oh, Jiyeon , Jung, Sungwoo , Cho, Yongjoon , Park, Geunhyung , Lee, Seunglok , Yoon, Seong-Jun , Park, Hyesung , Yang, Changduk

Article Issue Date2022-08 View103

Naphthalene diimide-based random terpolymers with axisymmetric and asymmetric electron acceptors for controllable morphology and enhanced fill factors in all-polymer solar cells File

Park, Geunhyung , Cho, Yongjoon , Lee, Seunglok , Kim, Seungju , Lee, Kyu Cheol , Yang, Changduk

Article Issue Date2023-07 View102

Nearly 50-50 Face-on to Edge-on Crystallites in Regioisomeric Polymers Based on n-Type Thienylvinyl-1,1-dicyanomethylene-3-indanone for High Electron Mobility File

Lee, Seunglok , Lee, Sangwook , Jeong, Seonghun , Ahn, Jaeyong , Yang, Sangjin , Jeong, Seokhwan , Cho, Yongjoon , Oh, Joon Hak , Yang, Changduk

Article Issue Date2025-07 View67

Ordering structure control of polythiophene-based donors for High-Efficiency organic solar cells File

Ma, Hayoung , Sun, Zhe , Jeong, Mingyu , Yang, Sangjin , Jeong, Seonghun , Lee, Seunglok , Cho, Yongjoon , Park, Jeewon , Park, Jaeyeong , Yang, Changduk

Article Issue Date2023-10 View114

Organic Photovoltaics with Multiple Donor-Acceptor Pairs File

Lee, Jungho , Lee, Sang Myeon , Chen, Shanshan , Kumari, Tanya , Kang, So-Huei , Cho, Yongjoon , Yang, Changduk

Article Issue Date2019-05 View115

Phase Transition Modulation and Defect Suppression in Perovskite Solar Cells Enabled by a Self-Sacrificed Template File

Xiong, Zhuang , Chen, Shanshan , Zhao, Pengjun , Cho, Yongjoon , Odunmbaku, George Omololu , Zheng, Yujie , Jones, David J. , Yang, Changduk , Sun, Kuan

Article Issue Date2021-09 View85

Post-Polymerization Strategy via Dual Site Clicking for Synthesizing Intrinsically Cross-Linkable Semiconducting Polymers File

Lee, Jaehoon , Kang, Seungju , Lee, Eunsoo , Yoon, TaeWoong , Kim, Min-Jae , Cho, Yongjoon , Xiao, Mingfei , Boeije, Yorrick , Zhu, Wenjin , Yang, Changduk , et al

Article Issue Date2025-01 View97

Regioregular, yet ductile and amorphous indacenodithiophene-based polymers with high-mobility for stretchable plastic transistors File

Cho, Yongjoon , Park, Sohee , Jeong, Seonghun , Yang, Heesoo , Lee, Byongkyu , Lee, Sang Myeon , Lee, Byoung Hoon , Yang, Changduk

Article Issue Date2021-08 View131

Regular H-Bonding-Containing Polymers with Stretchability up to 100% External Strain for Self-Healable Plastic Transistors File

Lee, Moo Yeol , Dharmapurikar, Satej , Lee, Sang Jin , Cho, Yongjoon , Yang, Changduk , Oh, Joon Hak

Article Issue Date2020-03 View137

Regulating the Sequence Structure of Conjugated Block Copolymers Enables Large-Area Single-Component Organic Solar Cells with High Efficiency and Stability File

Cheng, Yujun , Mao, Qilong , Zhou, Chunxiang , Huang, Xuexiang , Liu, Jiabin , Deng, Jiawei , Sun, Zhe , Jeong, Seonghun , Cho, Yongjoon , Zhang, Youhui , et al

Article Issue Date2023-09 View91

Revealing the Enhanced Thermoelectric Properties of Controllably Doped Donor-Acceptor Copolymer: The Impact of Regioregularity File

Zhang, Yingyao , Deng, Longhui , Cho, Yongjoon , Lee, Jungho , Shibayama, Naoyuki , Zhang, Zilong , Wang, Can , Hu, Zhenyu , Wang, Jing , Wu, Feiyan , et al

Article Issue Date2023-03 View107

Ring-perfluorinated non-volatile additives with a high dielectric constant lead to highly efficient and stable organic solar cells File

Oh, Jiyeon , Jung, Sungwoo , Jeong, Mingyu , Lee, Byongkyu , Lee, Jungho , Cho, Yongjoon , Lee, Sang Myeon , Chen, Shanshan , Zhang, Zhi-Guo , Li, Yongfang , et al

Article Issue Date2019-04 View102

Role of simultaneous thermodynamic and kinetic variables in optimizing blade-coated organic solar cells File

Cho, Yongjoon , Lee, Byoungkyu , Jung, Sungwoo , Jeong, Seonghun , Park, Jeewon , Park, Geunhyung , Yang, Sangjin , Yang, Changduk

Article Issue Date2023-12 View100

Silicon and oxygen synergistic effects for the discovery of new high-performance nonfullerene acceptors File File

Qin, Ying , Chen, Hui , Yao, Jia , Zhou, Yue , Cho, Yongjoon , Zhu, Yulin , Qiu, Beibei , Ju, Cheng-Wei , Zhang, Zhi-Guo , He, Feng , et al

Article Issue Date2020-11 View137

Simultaneous Interfacial Modification and Crystallization Control by Biguanide Hydrochloride for Stable Perovskite Solar Cell with PCE of 24.4% File

Xiong, Zhuang , Chen, Xiao , Zhang, Bo , Odunmbaku, George Omololu , Ou, Zeping , Guo, Bing , Yang, Ke , Kan, Zhipen , Lu, Shirong , Chen, Shanshan , et al

Article Issue Date2022-02 View98

Solid Additive Delicately Controls Morphology Formation and Enables High-Performance in Organic Solar Cells File

Zhong, Lian , Sun, Zhe , Lee, Seunglok , Jeong, Seonghun , Jung, Sungwoo , Cho, Yongjoon , Park, Jeewon , Park, Jaeyeong , Yoon, Seong-Jun , Yang, Changduk

Article Issue Date2023-12 View121

Stable perovskite solar cells with efficiency exceeding 24.8% and 0.3-V voltage loss File

Jeong, Mingyu , Choi, In Woo , Go, Eun Min , Cho, Yongjoon , Kim, Minjin , Lee, Byongkyu , Jeong, Seonghun , Jo, Yimhyun , Choi, Hye Won , Lee, Jiyun , et al

Article Issue Date2020-09 View110

Stretchable N-Type High-Performance Polymers Based on Asymmetric Thienylvinyl-1,1-Dicyanomethylene-3-Indanone for Plastic Electronics File

Cho, Yongjoon , Park, Jongmin , Jeong, Seonghun , Park, Hayeong , Kim, Hyun Wook , Oh, Joon Hak , Yang, Changduk

Article Issue Date2022-01 View113

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