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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
2020-02Subnaphthalocyanine triimides: potential three-dimensional solution processable acceptors for organic solar cellsCai, Chunsheng; Chen, Shanshan; Li, Li, et alARTICLE129 Subnaphthalocyanine triimides: potential three-dimensional solution processable acceptors for organic solar cells
2020-02Non-halogenated-solvent-processed highly efficient organic solar cells with a record open circuit voltage enabled by noncovalently locked novel polymer donors (vol 7, pg 27394, 2019)Guo, Hui; Zhang, Youdi; Chen, Lie, et alARTICLE96 Non-halogenated-solvent-processed highly efficient organic solar cells with a record open circuit voltage enabled by noncovalently locked novel polymer donors (vol 7, pg 27394, 2019)
2020-02Understanding the Morphology of High-Performance Solar Cells Based on a Low-Cost Polymer DonorXu, Zhengqing; Pan, Fei; Sun, Chenkai, et alARTICLE29 Understanding the Morphology of High-Performance Solar Cells Based on a Low-Cost Polymer Donor
2020-01Toxic Solvent‐ and Additive‐Free Efficient All‐Polymer Solar Cells via a Simple Random Sequence Strategy in Both Donor and Acceptor Copolymer BackbonesJeong, Mingyu; Lee, Byongkyu; Cho, Yongjoon, et alARTICLE201 Toxic Solvent‐ and Additive‐Free Efficient All‐Polymer Solar Cells via a Simple Random Sequence Strategy in Both Donor and Acceptor Copolymer Backbones
2020-01Controlling the ambipolarity of thieno-benzo-isoindigo polymer-based transistors: the balance of face-on and edge-on populationsLee, Jungho; Shin, Eun-Sol; Kim, Yeon-Ju, et alARTICLE261 Controlling the ambipolarity of thieno-benzo-isoindigo polymer-based transistors: the balance of face-on and edge-on populations
2020-01Subtle Molecular Tailoring Induces Significant Morphology Optimization Enabling over 16% Efficiency Organic Solar Cells with Efficient Charge GenerationZhou, Zichun; Liu, Wenrui; Zhou, Guanqing, et alARTICLE166 Subtle Molecular Tailoring Induces Significant Morphology Optimization Enabling over 16% Efficiency Organic Solar Cells with Efficient Charge Generation
2020-01High Efficiency Polymer Solar Cells with Efficient Hole Transfer at Zero Highest Occupied Molecular Orbital Offset between Methylated Polymer Donor and Brominated AcceptorSun, Chenkai; Qin, Shucheng; Wang, Rui, et alARTICLE168 High Efficiency Polymer Solar Cells with Efficient Hole Transfer at Zero Highest Occupied Molecular Orbital Offset between Methylated Polymer Donor and Brominated Acceptor
2019-12Achieving Fast Charge Separation and Low Nonradiative Recombination Loss by Rational Fluorination for High-Efficiency Polymer Solar CellsSun, Chenkai; Pan, Fei; Chen, Shanshan, et alARTICLE220 Achieving Fast Charge Separation and Low Nonradiative Recombination Loss by Rational Fluorination for High-Efficiency Polymer Solar Cells
2019-12All-Small-Molecule Organic Solar Cells with an Ordered Liquid Crystalline DonorChen, Haiyan; Hu, D; Yang, Qianguang, et alARTICLE239 All-Small-Molecule Organic Solar Cells with an Ordered Liquid Crystalline Donor
2019-12Enhanced performance of ternary organic solar cells with a wide bandgap acceptor as the third componentHuang, He; Li, Xiaojun; Chen, Shanshan, et alARTICLE172 Enhanced performance of ternary organic solar cells with a wide bandgap acceptor as the third component
2019-12Non-halogenated-solvent-processed highly efficient organic solar cells with a record open circuit voltage enabled by noncovalently locked novel polymer donorsGuo, Hui; Zhang, Youdi; Chen, Lie, et alARTICLE175 Non-halogenated-solvent-processed highly efficient organic solar cells with a record open circuit voltage enabled by noncovalently locked novel polymer donors
2019-11Versatile neuromorphic electronics by modulating synaptic decay of single organic synaptic transistor: From artificial neural networks to neuro-prostheticsSeo, Dae-Gyo; Lee, Yeongjun; Go, Gyeong-Tak, et alARTICLE419 Versatile neuromorphic electronics by modulating synaptic decay of single organic synaptic transistor: From artificial neural networks to neuro-prosthetics
2019-10Conjugation-Curtailing of Benzodithionopyran-Cored Molecular Acceptor Enables Efficient Air-Processed Small Molecule Solar CellsWu, Hao; Fan, Haijun; Liu, Wuyue, et alARTICLE218 Conjugation-Curtailing of Benzodithionopyran-Cored Molecular Acceptor Enables Efficient Air-Processed Small Molecule Solar Cells
2019-10Understanding of Fluorination Dependence on Electron Mobility and Stability of Naphthalenediimide-Based Polymer Transistors in Environment with 100% Relative HumidityCho, Yongjoon; Lee, Hae Rang; Jeong, Ayoung, et alARTICLE237 Understanding of Fluorination Dependence on Electron Mobility and Stability of Naphthalenediimide-Based Polymer Transistors in Environment with 100% Relative Humidity
2019-10Multifaceted Role of a Dibutylhydroxytoluene Processing Additive in Enhancing the Efficiency and Stability of Planar Perovskite Solar CellsKumar, Sujit; Choi, Yunseong; Kang, So-Huei, et alARTICLE252 Multifaceted Role of a Dibutylhydroxytoluene Processing Additive in Enhancing the Efficiency and Stability of Planar Perovskite Solar Cells
2019-10Backbone Fluorination of Polythiophenes Improves Device Performance of Non-Fullerene Polymer Solar CellsJia, Xiao’e; Liu, Gongchu; Chen, Shanshan, et alARTICLE179 Backbone Fluorination of Polythiophenes Improves Device Performance of Non-Fullerene Polymer Solar Cells
2019-10트랜지스터용 고분자 소재 연구 동향정성우; 양창덕ARTICLE208
2019-09A Simple Approach to Prepare Chlorinated Polymer Donors with Low-Lying HOMO Level for High Performance Polymer Solar CellsQiu, Beibei; Chen, Shanshan; Li, Hongneng, et alARTICLE267 A Simple Approach to Prepare Chlorinated Polymer Donors with Low-Lying HOMO Level for High Performance Polymer Solar Cells
2019-09High-Output Triboelectric Nanogenerator Based on Dual Inductive and Resonance Effects-Controlled Highly Transparent Polyimide for Self-Powered Sensor Network SystemsLee, Jae Won; Jung, Sungwoo; Lee, Tae Won, et alARTICLE315 High-Output Triboelectric Nanogenerator Based on Dual Inductive and Resonance Effects-Controlled Highly Transparent Polyimide for Self-Powered Sensor Network Systems
2019-09Modulating Structure Ordering via Side-Chain Engineering of Thieno[3,4-b]thiophene-Based Electron Acceptors for Efficient Organic Solar Cells with Reduced Energy LossesLiu, Feng; Zhang, Jianyun; Wang, Yuming, et alARTICLE185 Modulating Structure Ordering via Side-Chain Engineering of Thieno[3,4-b]thiophene-Based Electron Acceptors for Efficient Organic Solar Cells with Reduced Energy Losses

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