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Advanced Tech-Optoelectronic Materials Synthesis (ATOMS)

신유기광전자 재료 합성 연구실

major research field_2

We are interested in the design and synthesis of all kind of functional p-conjugated materials with unique electronic/optical properties. Mainly, such materials will be applied for optoelectronic devices such as organic light emitting diode (OLEDs), organic solar cells, and organic field effect transistors (OFETs). Our research is focused on molecular engineering to improve device performance. 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.

News

Recent Publications

  • 310. Role of simultaneous thermodynamic and kinetic variables in optimizing blade-coated organic solar cells

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

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

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

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

    Fei Qin, Guoping Li, Yang Liu, Yongjoon Cho, Robert M. Pankow, Dayong Zhang, Liangwen Feng, Yuyang Wang, Seonghun Jeong, Giacomo Forti, Ding Zheng, Changduk Yang, Yinhua Zhou,* Tobin J. Marks,* and Antonio Facchetti*

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

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

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

  • 307. Asymmetric Alloy Acceptor Strategy Guided by Similarity Principle Enables Highly Efficient and Stable Organic Solar Cells

    307. Asymmetric Alloy Acceptor Strategy Guided by Similarity Principle Enables Highly Efficient and Stable Organic Solar Cells

    Youhui Zhang, Jiawei Deng, Shiyong You, Xuexiang Huang, Jiabin Liu, Yujun Cheng,Bin Huang, Xi Chen, Zhe Sun, Changduk Yang, Qian-Yong Cao,* Feiyan Wu,*and Lie Chen*

  • 306. Octafluoronaphthalene as a thermal-annealing-free volatile solid additive enables high-performance organic solar cells

    306. Octafluoronaphthalene as a thermal-annealing-free volatile solid additive enables high-performance organic solar cells

    Lian Zhong, Seonghun Jeong, Seunglok Lee, Thi Le Huyen Mai, Jaeyeong Park, Jeewon Park, Wonjun Kim, and Changduk Yang*

  • 305. Constructing High-Performance Ternary Device Using Analogous Polymer Donors

    305. Constructing High-Performance Ternary Device Using Analogous Polymer Donors

    Yu Fang, Xiangmeng Deng, Jiayong Lu, Bin Huang,* Shanshan Chen, Kunming Liu,Jialin Zhang, Seonghun Jeong, Changduk Yang, and Jinbiao Liu