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Yang, Changduk (양창덕)

Department
School of Energy and Chemical Engineering(에너지화학공학과)
Website
http://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
2022-09Layer-by-layer and non-halogenated solvent processing of benzodithiophene-free simple polymer donors for organic solar cellsDeng, Jiawei; Huang, Shaorong; Liu, Jiabin, et alARTICLE113 Layer-by-layer and non-halogenated solvent processing of benzodithiophene-free simple polymer donors for organic solar cells
2022-08Halogen-free donor polymers based on dicyanobenzotriazole for additive-free organic solar cellsWang, Lei; Wang, Tingting; Oh, Jiyeon, et alARTICLE113 Halogen-free donor polymers based on dicyanobenzotriazole for additive-free organic solar cells
2022-08Non-conjugated terpolymer acceptors for highly efficient and stable lager-area all-polymer solar cellsLiu, Jiabin; Liu, Jinliang; Deng, Jiawei, et alARTICLE86 Non-conjugated terpolymer acceptors for highly efficient and stable lager-area all-polymer solar cells
2022-08Isomerization of Asymmetric Ladder-Type Heteroheptacene-Based Small-Molecule Acceptors Improving Molecular Packing: Efficient Nonfullerene Organic Solar Cells with Excellent Fill FactorsLuo, Zhenghui; Liu, Tao; Oh, Jiyeon, et alARTICLE47 Isomerization of Asymmetric Ladder-Type Heteroheptacene-Based Small-Molecule Acceptors Improving Molecular Packing: Efficient Nonfullerene Organic Solar Cells with Excellent Fill Factors
2022-08Naphthalene as a Thermal-Annealing-Free Volatile Solid Additive in Non-Fullerene Polymer Solar Cells with Improved Performance and ReproducibilityZhong, Lian; Kang, So-Huei; Oh, Jiyeon, et alARTICLE64 Naphthalene as a Thermal-Annealing-Free Volatile Solid Additive in Non-Fullerene Polymer Solar Cells with Improved Performance and Reproducibility
2022-08Optimizing sequence structures by stepwise-feeding terpolymerization for high-performance organic solar cellsHuang, Bin; Deng, Xiangmeng; Jin, Hui, et alARTICLE9 Optimizing sequence structures by stepwise-feeding terpolymerization for high-performance organic solar cells
2022-08Highly efficient layer-by-layer large-scale manufacturing of polymer solar cells with minimized device-to-device variations by employing benzothiadiazole-based solid additivesOh, Jiyeon; Jung, Sungwoo; Kang, So-Huei, et alARTICLE9 Highly efficient layer-by-layer large-scale manufacturing of polymer solar cells with minimized device-to-device variations by employing benzothiadiazole-based solid additives
2022-07gamma-Ester-Functionalized 1,1-Dicyanomethylene-3-indanone End-Capped Nonfullerene Acceptors for High-Performance, Annealing-Free Organic Solar CellsLee, Seunglok; Park, Geunhyung; Jeong, Mingyu, et alARTICLE35 gamma-Ester-Functionalized 1,1-Dicyanomethylene-3-indanone End-Capped Nonfullerene Acceptors for High-Performance, Annealing-Free Organic Solar Cells
2022-06Selective, stable, bias-free, and efficient solar hydrogen peroxide production on inorganic layered materialsSong, Jaejung; Yu, Je Min; Ahn, Jang Hyuk, et alARTICLE304 Selective, stable, bias-free, and efficient solar hydrogen peroxide production on inorganic layered materials
2022-06Non-Fused Polymerized Small Molecular Acceptors for Efficient All-Polymer Solar CellsWu, Baoqi; Zhang, Yue; Tian, Shizeng, et alARTICLE110 Non-Fused Polymerized Small Molecular Acceptors for Efficient All-Polymer Solar Cells
2022-06Vinylene-Inserted Asymmetric Polymer Acceptor with Absorption Approaching 1000 nm for Versatile Applications in All-Polymer Solar Cells and Photomultiplication-Type Polymeric PhotodetectorsFan, Qunping; Fu, Huiting; Liu, Ming, et alARTICLE39 Vinylene-Inserted Asymmetric Polymer Acceptor with Absorption Approaching 1000 nm for Versatile Applications in All-Polymer Solar Cells and Photomultiplication-Type Polymeric Photodetectors
2022-05Oligomer-Assisted Photoactive Layers Enable >18 % Efficiency of Organic Solar CellsCheng, Yujun; Huang, Bin; Huang, Xuexiang, et alARTICLE128 Oligomer-Assisted Photoactive Layers Enable >18 % Efficiency of Organic Solar Cells
2022-05Rational Regulation of the Molecular Aggregation Enables A Facile Blade-Coating Process of Large-area All-Polymer Solar Cells with Record EfficiencyChen, Dong; Liu, Siqi; Huang, Bin, et alARTICLE79 Rational Regulation of the Molecular Aggregation Enables A Facile Blade-Coating Process of Large-area All-Polymer Solar Cells with Record Efficiency
2022-05Self-assembly enables simple structure organic photovoltaics via green-solvent and open-air-printing: Closing the lab-to-fab gapTang, Hua; Lv, Jie; Liu, Kuan, et alARTICLE71 Self-assembly enables simple structure organic photovoltaics via green-solvent and open-air-printing: Closing the lab-to-fab gap
2022-04Random Copolymerization Strategy for Host Polymer Donor PM6 Enables Improved Efficiency Both in Binary and Ternary Organic Solar CellsYang, Na; Cheng, Yujun; Kim, Seoyoung, et alARTICLE96 Random Copolymerization Strategy for Host Polymer Donor PM6 Enables Improved Efficiency Both in Binary and Ternary Organic Solar Cells
2022-03Volatile Solid Additive-Assisted Sequential Deposition Enables 18.42% Efficiency in Organic Solar CellsQin, Jianqiang; Yang, Qianguang; Oh, Jiyeon, et alARTICLE111 Volatile Solid Additive-Assisted Sequential Deposition Enables 18.42% Efficiency in Organic Solar Cells
2022-02Near-infrared absorbing polymer acceptors enabled by selenophene-fused core and halogenated end-group for binary all-polymer solar cells with efficiency over 16%Fan, Qunping; Fu, Huiting; Luo, Zhenghui, et alARTICLE164 Near-infrared absorbing polymer acceptors enabled by selenophene-fused core and halogenated end-group for binary all-polymer solar cells with efficiency over 16%
2022-02Effect of Third Component on Efficiency and Stability in Ternary Organic Solar Cells: More than a Simple SuperpositionJung, Sungwoo; Cho, Yongjoon; Kang, So-Huei, et alARTICLE151 Effect of Third Component on Efficiency and Stability in Ternary Organic Solar Cells: More than a Simple Superposition
2022-0216.3% Efficiency binary all-polymer solar cells enabled by a novel polymer acceptor with an asymmetrical selenophene-fused backboneFu, Huiting; Fan, Qunping; Gao, Wei, et alARTICLE179 16.3% Efficiency binary all-polymer solar cells enabled by a novel polymer acceptor with an asymmetrical selenophene-fused backbone
2022-02Guanine‐based G‐quadruplexes Templated by Various Cations toward Potential Use as Single‐Ion ConductorsKang, So-Huei; Lee, Kyung Min; Cho, Seok-Kyu, et alARTICLE113 Guanine‐based G‐quadruplexes Templated by Various Cations toward Potential Use as Single‐Ion Conductors

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