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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

  • 348. Nearly 50–50 Face-on to Edge-on Crystallites in Regioisomeric Polymers Based on n-Type Thienylvinyl-1,1-dicyanomethylene-3-indanone for High Electron Mobility

    348. Nearly 50–50 Face-on to Edge-on Crystallites in Regioisomeric Polymers Based on n-Type Thienylvinyl-1,1-dicyanomethylene-3-indanone for High Electron Mobility

    Seunglok Lee, Sangwook Lee, Seonghun Jeong, Jaeyong Ahn, Sangjin Yang, Seokhwan Jeong, Yongjoon Cho, Joon Hak Oh*, Changduk Yang*

  • 347. Tailoring selenium alkyl chain-containing small molecule donor enables efficient ternary solar cells with reduced charge recombination

    347. Tailoring selenium alkyl chain-containing small molecule donor enables efficient ternary solar cells with reduced charge recombination

    Gengsui Tian, Yao Chen* , Dingqin Hu, Peihao Huang, Chun-Jen Su, U-Ser Jeng , Heng Liu, Seunglok Lee, Ke Yang, Tainan Duan , Xinhui Lu, Changduk Yang , Shirong Lu **, Zeyun Xiao ***

  • 346. Efficient Semitransparent Organic Solar Modules with Exceptional Diurnal Stability Through Asymmetric Interaction Induced by Symmetric Molecular Structure

    346. Efficient Semitransparent Organic Solar Modules with Exceptional Diurnal Stability Through Asymmetric Interaction Induced by Symmetric Molecular Structure

    Sangjin Yang+, Xuexiang Huang+, Yongjoon Cho+, Sungmo Koo+, Yanni Ouyang, Zhe Sun,Seonghun Jeong, Thi Le Huyen Mai, Wonjun Kim, Lian Zhong, Shanshan Chen,Chunfeng Zhang,* Hee-Seung Lee,* Seong-Jun Yoon,* Lie Chen,* and Changduk Yang*

  • 345. Alkyl Side Chain Modulation of Non-Fused PolymerizedSmall Molecular Acceptors for Efficient All-Polymer Solar Cells

    345. Alkyl Side Chain Modulation of Non-Fused PolymerizedSmall Molecular Acceptors for Efficient All-Polymer Solar Cells

    Zhili Chen, Baoqi Wu,* Bingyan Yin, Youle Li, Kangzhe Liu, Seoyoung Kim, Xiang Gao,Zhiliang Huang, Zhitian Liu,* Changduk Yang, Fei Huang, Yong Cao, and Chunhui Duan*

  • 344. Volatile Imide Additives with Large Dipole and Special FilmFormation Kinetics Enable High-Performance Organic Solar Cells

    344. Volatile Imide Additives with Large Dipole and Special FilmFormation Kinetics Enable High-Performance Organic Solar Cells

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

  • 343. Pechmann Dye-Containing Diketopyrrolopyrrole-BasedStretchable Polymer Semiconductors

    343. Pechmann Dye-Containing Diketopyrrolopyrrole-BasedStretchable Polymer Semiconductors

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