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Yang, Changduk (양창덕)

Department
School of Energy and Chemical Engineering(에너지화학공학과)
Website
https://yang.unist.ac.kr/
Lab
Advanced Tech-Optoelectronic Materials Synthesis Lab. (아톰)
Research Keywords
유기광전자소자, 소재합성, 고분자화학, 유기합성, 광전자소자, 탄소기반소재합성, Organic Electronics, OLEDs, Organic Photovoltaic Cells, OFETs, Fullerene, Carbon nanotube, Graphene, Advanced Materials Chemistry, Supramolecular Chemistry, Supramolecular Electronics, Macromolecular Chemistry
Research Interests
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.
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Issue DateTitleAuthor(s)TypeViewAltmetrics
2023-12Building-up relations between intra- and intermolecular interactions, miscibility, and performance for low-cost, efficient fully non-fused acceptor-based organic solar cellsKim, Wonjun; Oh, Jiyeon; Park, Jeewon, et alARTICLE51 Building-up relations between intra- and intermolecular interactions, miscibility, and performance for low-cost, efficient fully non-fused acceptor-based organic solar cells
2023-10Octafluoronaphthalene as a thermal-annealing-free volatile solid additive enables high-performance organic solar cellsZhong, Lian; Jeong, Seonghun; Lee, Seunglok, et alARTICLE170 Octafluoronaphthalene as a thermal-annealing-free volatile solid additive enables high-performance organic solar cells
2023-10Enhanced Optical Contrast and Switching in Near-Infrared Electrochromic Devices by Optimizing Conjugated Polymer Oligo(Ethylene Glycol) Sidechain Content and Gel Electrolyte CompositionPankow, Robert M.; Kerwin, Brendan; Cho, Yongjoon, et alARTICLE165 Enhanced Optical Contrast and Switching in Near-Infrared Electrochromic Devices by Optimizing Conjugated Polymer Oligo(Ethylene Glycol) Sidechain Content and Gel Electrolyte Composition
2023-10Role of simultaneous thermodynamic and kinetic variables in optimizing blade-coated organic solar cellsCho, Yongjoon; Lee, Byoungkyu; Jung, Sungwoo, et alARTICLE31 Role of simultaneous thermodynamic and kinetic variables in optimizing blade-coated organic solar cells
2023-09Polythiophene-based terpolymers with modulated aggregation behaviors for high-performance organic solar cells with 16.6% efficiencyJeong, Dahyun; Lee, Jin-Woo; Lee, Seungjin, et alARTICLE142 Polythiophene-based terpolymers with modulated aggregation behaviors for high-performance organic solar cells with 16.6% efficiency
2023-09Molecular design of cost-effective donor polymers with high visible transmission for eco-friendly and efficient semitransparent organic solar cellsJeon, Sung Jae; Kim, Ye Chan; Kim, Ji Youn, et alARTICLE53 Molecular design of cost-effective donor polymers with high visible transmission for eco-friendly and efficient semitransparent organic solar cells
2023-09Asymmetric Alloy Acceptor Strategy Guided by Similarity Principle Enables Highly Efficient and Stable Organic Solar CellsZhang, Youhui; Deng, Jiawei; You, Shiyong, et alARTICLE134 Asymmetric Alloy Acceptor Strategy Guided by Similarity Principle Enables Highly Efficient and Stable Organic Solar Cells
2023-08An electron acceptor with an intrinsic quinoidal core for bulk-heterojunction organic solar cells and photodetectorsFeng, Haozhe; Yin, Bingyan; Pan, Langheng, et alARTICLE126 An electron acceptor with an intrinsic quinoidal core for bulk-heterojunction organic solar cells and photodetectors
2023-08Anthradithiophene (ADT)-Based Polymerized Non-Fullerene Acceptors for All-Polymer Solar CellsForti, Giacomo; Pankow, Robert M.; Qin, Fei, et alARTICLE94 Anthradithiophene (ADT)-Based Polymerized Non-Fullerene Acceptors for All-Polymer Solar Cells
2023-08Polythiophene solar cells processed from non-halogenated solvent with 15.68% efficiencyTan, Xiaoxin; Li, Youle; Yuan, Xiyue, et alARTICLE137 Polythiophene solar cells processed from non-halogenated solvent with 15.68% efficiency
2023-08Regulating the Sequence Structure of Conjugated Block Copolymers Enables Large-Area Single-Component Organic Solar Cells with High Efficiency and StabilityCheng, Yujun; Mao, Qilong; Zhou, Chunxiang, et alARTICLE86 Regulating the Sequence Structure of Conjugated Block Copolymers Enables Large-Area Single-Component Organic Solar Cells with High Efficiency and Stability
2023-08Conformational Locking Control of 2D Outer Side Chains via Fluorine Atom Positioning for Improving the Thermal Stability of Organic Solar CellsYang, Sangjin; Park, Jaeyeong; Jeong, Seonghun, et alARTICLE111 Conformational Locking Control of 2D Outer Side Chains via Fluorine Atom Positioning for Improving the Thermal Stability of Organic Solar Cells
2023-08Constructing High-Performance Ternary Device Using Analogous Polymer DonorsFang, Yu; Deng, Xiangmeng; Lu, Jiayong, et alARTICLE63 Constructing High-Performance Ternary Device Using Analogous Polymer Donors
2023-07Naphthalene diimide-based random terpolymers with axisymmetric and asymmetric electron acceptors for controllable morphology and enhanced fill factors in all-polymer solar cellsPark, Geunhyung; Cho, Yongjoon; Lee, Seunglok, et alARTICLE227 Naphthalene diimide-based random terpolymers with axisymmetric and asymmetric electron acceptors for controllable morphology and enhanced fill factors in all-polymer solar cells
2023-06Enhancing the Marangoni flow by inner side chain engineering in nonfullerene acceptors for reproducible blade coating-processed organic solar cell manufacturingPark, Geunhyung; Cho, Yongjoon; Jeong, Seonghun, et alARTICLE228 Enhancing the Marangoni flow by inner side chain engineering in nonfullerene acceptors for reproducible blade coating-processed organic solar cell manufacturing
2023-06High-Performance Electrochemical and Photoelectrochemical Water Splitting at Neutral pH by Ir Nanocluster-Anchored CoFe-Layered Double Hydroxide NanosheetsYu, Je Min; Song, Jaejung; Kim, Young Kyeong, et alARTICLE281 High-Performance Electrochemical and Photoelectrochemical Water Splitting at Neutral pH by Ir Nanocluster-Anchored CoFe-Layered Double Hydroxide Nanosheets
2023-06Revealing the Molecular Weight Effect on Highly Efficient Polythiophene Solar CellsLi, Youle; Yuan, Xiyue; Kim, Seoyoung, et alARTICLE202 Revealing the Molecular Weight Effect on Highly Efficient Polythiophene Solar Cells
2023-06Solid Additive Delicately Controls Morphology Formation and Enables High-Performance in Organic Solar CellsZhong, Lian; Sun, Zhe; Lee, Seunglok, et alARTICLE182 Solid Additive Delicately Controls Morphology Formation and Enables High-Performance in Organic Solar Cells
2023-06Near-Infrared Electron Acceptors with Cyano-Substituted 2-(3-Oxo-2,3-dihydroinden-1-ylidene)malononitrile End-Groups for Organic Solar CellsYang, Mingqun; Tan, Xiaoxin; Yin, Bingyan, et alARTICLE79 Near-Infrared Electron Acceptors with Cyano-Substituted 2-(3-Oxo-2,3-dihydroinden-1-ylidene)malononitrile End-Groups for Organic Solar Cells
2023-05Modified viologen-assisted reversible bromine capture and release in flowless zinc-bromine batteriesHan, Seung Hee; Kim, Seoyoung; Lim, Hyeong Yong, et alARTICLE231 Modified viologen-assisted reversible bromine capture and release in flowless zinc-bromine batteries

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