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양창덕
Yang, Changduk

양창덕

School of Energy and Chemical Engineering(에너지화학공학과)

  • Advanced Tech-Optoelectronic Materials Synthesis Lab.
  • Website
Research Interests
Organic Electronics;OLEDs;Organic Photovoltaic Cells;OFETs;Fullerene;Carbon nanotube;Graphene;Advanced Materials Chemistry;Supramolecular Chemistry;Supramolecular Electronics;Macromolecular Chemistry;유기광전자소자;소재합성;고분자화학;유기합성;광전자소자;탄소기반소재합성
Lab Description
We are interested in the design and synthesis of all kind of functional pi-conjugated materials with unique electronic/optical properties. Mainly, such materials will be applied for optoelectronic devices such as organic light emitting diode (OLEDs), organic photovoltaics (OPVs) and organic field effect transistors (OFETs). Our research is focused on molecular engineering to improve device performances. We have close collaboration with strong device engineering and device architecture groups. Currently, we are not only interested in a kind of nano-sized molecules and related structures, their synthesis, self-assembly and processing/device fabrication.
Researcher ID Research Gate ORCiD Scopus Google Scholar
Previous
Volatile Imide Additives with Large Dipole and Special Film Formation Kinetics Enable High-Performance Organic Solar Cells File

Xia, Shuangshuang , Xu, Jie , Wang, Zongtao , Lee, Seunglok , Wang, Lei , Hu, Yu , Zhao, Xiaohong , Yang, Changduk , Zhou, Erjun , Yuan, Zhongyi

Article Issue Date2025-05 View10
Smart Targeting Layer on Silver Nanowire Electrodes Achieving Efficiency Breakthroughs in ITO-Free Conventional Flexible Organic Solar Cells File

Xia, Jinfeng , Zhu, Juan , Chen, Haiyang , Zeng, Guang , Wan, Juanyong , Zhang, Ben , Lee, Seunglok , Xu, Jiacheng , Cao, Jianlei , Wu, Xiaoxiao , et al

Article Issue Date2025-04 View9
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 Date2025-04 View3
Pechmann Dye-Containing Diketopyrrolopyrrole-Based Stretchable Polymer Semiconductors File

Lee, Seunglok , Yoo, Hyeonjin , Jeong, Seokhwan , Kim, Dae Hong , Kang, So-Huei , Choi, Yukyeong , Yang, Changduk , Lee, Byoung Hoon , Lee, Kyu Cheol

Article Issue Date2025-02 View9
Solid additive for manipulating the lamellar-stacking phases of donor and π-stacking phases of acceptor and its recycling implementation in organic solar cells File

Kim, Yihyeon , Kim, Seoyoung , Lee, Seunglok , Park, Jeewon , Mai, Thi Le Huyen , Yang, Sangjin , Park, Jaeyeong , Jeong, Seokhwan , Yang, Changduk

Article Issue Date2025-01 View29
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 View43
Modulating Aggregation Behavior by Ternary Strategies for Efficient and Stable Thick-Film Organic Solar Cells File

Xu, Jie , Wang, Lei , Jeong, Seonghun , Xia, Shuangshuang , Zhao, Xiaohong , Yang, Changduk , Hu, Yu , Yuan, Zhongyi

Article Issue Date2024-12 View37
CF3-Functionalized Side Chains in Nonfullerene Acceptors Promote Electrostatic Interactions for Highly Efficient Organic Solar Cells File

Cho, Y , Sun, Z , Li, G , Zhang, D , Yang, S , Marks, T. J. , Facchetti, A , Yang, Changduk

Article Issue Date2025-01 View16
Nanoscale Balance of Energy Loss and Quantum Efficiency for High-Efficiency Polythiophene-Based Organic Solar Cells File

Sun, Zhe , Ma, H , Mai, T.L.H , Park, J , Jeong, S , Yang, Changduk

Article Issue Date2025-01 View15
A bending test protocol for characterizing the mechanical performance of flexible photovoltaics File

Fukuda, Kenjiro , Sun, Lulu , Du, Baocai , Takakuwa, Masahito , Wang, Jiachen , Someya, Takao , Marsal, Lluis F. , Zhou, Yinhua , Chen, Yiwang , Chen, Hongzheng , et al

Article Issue Date2024-11 View45
Synergistic Effects of Solid and Solvent Additives on Film Morphology Enable Binary Organic Solar Cells with Efficiency of Over 19% File

Shi, Keli , Lai, Jing , Xia, Xinxin , Jeong, Seonghun , Zhu, Can , Zhou, Liuyang , Guo, Jing , Zhang, Jinyuan , Yang, Changduk , Li, Xiaojun , et al

Article Issue Date2025-01 View21
Triadic Halobenzene Processing Additive Combined Advantages of Both Solvent and Solid Types for Efficient and Stable Organic Solar Cells File

Park, Jaeyeong , Jeong, Seonghun , Sun, Zhe , Mai, Thi Le Huyen , Jeong, Seokhwan , Yang, Sangjin , Yang, Changduk

Article Issue Date2024-11 View30
Open-air, green-solvent processed organic solar cells with efficiency approaching 18% and exceptional stability File

Mai, Thi Le Huyen , Sun, Zhe , Kim, Seoyoung , Jeong, Seonghun , Lee, Seunglok , Park, Jeewon , Yang, Changduk

Article Issue Date2024-10 View38
Transfer Printing of Photoactive Layer Enabling Efficient, Wearable, and Dual-Function Organic Solar Cell Modules for a Wireless Healthcare Monitoring System File

Jung, Sungwoo , Oh, Jiyeon , Jeong, Seonghun , Cho, Yongjoon , Lee, Gwang Heon , Yang, U Jeong , Choi, Moon Kee , Yang, Changduk

Article Issue Date2024-10 View24
An asymmetric polymerized small molecular acceptor with temperature-dependent aggregation and superior batch-to-batch reproducibility for efficient all-polymer solar cells File

Wu, Baoqi , Li, Youle , Liu, Kangzhe , Kim, Seoyoung , Yuan, Xiyue , Pan, Langheng , Zhou, Xia , Tian, Shizeng , Yang, Changduk , Huang, Fei , et al

Article Issue Date2024-09 View40
Simultaneously Optimizing Molecular Stacking and Phase Separation via Solvent-Solid Hybrid Additives Enables Organic Solar Cells with over 19% Efficiency File

Liu, Haicui , Shi, Keli , Lai, Jing , Jeong, Seonghun , Zhu, Can , Zhang, Jinyuan , Zhang, Zhi-Guo , Yang, Changduk , Qiu, Beibei , Li, Yongfang

Article Issue Date2024-09 View39
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 View46
Visible-Transparent Electron-Selective Self-Assembled Monolayer for Electron-Transport-Layer-Free High-Efficiency and Flexible Organic Solar Cells File

Jeong, Seonghun , Oh, Jiyeon , Park, Jeewon , Cho, Yongjoon , Jung, Sungwoo , Lee, Seunglok , Park, Jaeyeong , Yang, Changduk

Article Issue Date2024-08 View60
Ameliorated trap density and energetic disorder via a strengthened intermolecular interaction strategy to construct efficient non-halogenated organic solar cells File

Gao, Shenzheng , Zhang, Yimin , Jeong, Seonghun , Zhou, Xinjie , Xu, Hao , Xu, Shanlei , Chen, Daqiang , Liu, Wenzhu , Yang, Changduk , Meng, Sheng , et al

Article Issue Date2024-08 View48
Vacuum-assisted reforming cathode interlayer orientation for efficient and stable perovskite solar cells File

Kim, Hye Seung , Cho, Yongjoon , Lee, Heunjeong , Kim, Seoyoung , Jung, Eui Dae , Noh, Young Wook , Park, Sangmi , Cho, Shinuk , Lee, Bo Ram , Yang, Changduk , et al

Article Issue Date2024-06 View46
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