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Tzung-Fang Guo

Research Fellow
Tzung-Fang Guo  Tzung-Fang Guo
(Page on Web of Science)
Mail guotfgate.sinica.edu.tw
call 06-2757575 ext 63914 (NCKU)
ID CCC-6228-2022

Tzung-Fang Guo

Research Fellow
Research Interests
    • Interfacial studies of organic/polymer light-emitting diodes and photovoltaic cells
    • Pentacene-based n-type organic field-effect transistors
    • Magnetic field effect of conjugated molecule devices
    • Perovskite-based photovoltaic cells and lightemitting diodes
Education
  • 2002 PhD, Department of Materials and Engineering, University of California, Los Angeles
Positions and Career
  • Research Fellow, Research Center for Applied Science, Academia Sinica, Taiwan (2024-date)
  • Professor, Department of Photonics, National Cheng Kung University, Taiwan (2009-date)
  • Department Chairman, Department of Photonics, National Cheng Kung University, Taiwan (2012-2018)
  • Associate Professor, Institute of Electro-Optical Science & Engineering, National Cheng Kung University, Taiwan (2006-2009)
  • Assistant Professor, Institute of Electro-Optical Science & Engineering, National Cheng Kung University, Taiwan (2003-2006)
  • Research Scientist, Nitto Denko Technical Corporation, San Diego, USA (2003)
Honors and Awards
  • 2010 NCKU K. T. LI Research award
  • 2012, 2015, 2018, and 2021 NCKU Distinguished Professor Award
  • 2018 Academic Outstanding Research Award in Chemistry, Ministry of Science and Technology, Taiwan
  • 2020 Fellow of SPIE (International Society for Optics and Photonics)
  • 2024 Fellow of OPTICA (formerly OSA)
Selected Publications
  • T. -L. Shen, A. Loganathan, T. -H. Do, C. -M. Wu, Y. -T. Chen, Z. -J. Chen, N. -C. Chiu, C. -H. Shih, H. -C. Wang, J. -H. Chou, Y. -Y. Hsu, C. -C. Liu, Y. -C. Chang, Y. -S. Fu, W. -C. Lai, P. -T. Chen, T. -C. Wen, T. -F. Guo*, "Characterize and retard the impact of the bias-induced mobile ions in CH3NH3PbBr3 perovskite light-emitting diodes" Adv. Optical Mater. 10, 2101439 (2022).
  • M. -H. Li, H. -H. Yeh, Y. -H. Chiang, U -S. Jeng, C. -J. Su, H. -W. Shiu, Y. -J. Hsu, N. Kosugi, T. Ohigashi, Y. -A. Chen, P. -S. Shen, P. Chen*, and T. -F. Guo*, "Highly efficient 2D/3D hybrid perovskite solar cells via lowpressure vapor-assisted solution process" Adv. Mater. 30, 1804801 (2018). (Highly cited papers in ESI)
  • Y. -K. Chih, J. -C. Wang, R. -T. Yang, C. -C. Liu, Y. -C. Chang, Y. -S. Fu, W. -C. Lai, P. Chen, T. -C. Wen, Y. -C. Huang, C. -S. Tsao, and T -F. Guo*, "NiOx electrode interlayer and CH3NH2/CH3NH3PbBr3 interface treatment to markedly advance hybrid perovskite-based lightemitting diodes" Adv. Mater. 28, 8687 (2016).
  • W. -C. Lai*, K. -W. Lin, Y. -T. Wang, T. -Y. Chiang, P. Chen, and T. -F. Guo*, "Oxidized Ni/Au transparent electrode in efficient CH3NH3PbI3 perovskite/fullerene planar heterojunction hybrid solar cells" Adv. Mater. 28, 3290 (2016).
  • J. -Y. Jeng, K. -C. Chen, T. -Y. Chiang, P. -Y. Lin, T. -D. Tsai, Y. -C. Chang, T. -F. Guo*, and P. Chen* "Nickel oxide electrode interlayer in CH3NH3PbI3 perovskite/PCBM planar-heterojunction hybrid solar cells" Adv. Mater. 26, 4107 (2014). (Highly cited papers in ESI)
  • K. -C. Wang, J. -Y. Jeng, P. -S. Shen, Y. -C. Chang, E. W. -G. Diau, C. -H. Tsai, T. Y. Chao, H. -C. Hsu, P. -Y. Lin, P. Chen*, T. -F. Guo*, and T. -C. Wen "p-type mesoscopic nickel oxide/organometallic perovskite heterojunction solar sells" Sci. Rep. 4, 4756 (2014). (Highly cited papers in ESI)
  • J. -Y. Jeng, Y. -F. Chiang, M. -H. Lee, S. -R. Peng, T. -F. Guo*, P. Chen*, and T. -C. Wen "CH3NH3PbI3 perovskite/fullerene planarheterojunction hybrid solar cells" Adv. Mater. 25, 3727 (2013). (SPIE Newsroom highlighted) (Highly cited papers in ESI)
  • T. -D. Tsai, J. -W. Chang, T. -C. Wen, and T. -F. Guo* "Manipulating the hysteresis in poly(vinyl alcohol)-dielectric organic field-effect transistors toward memory elements" Adv. Funct. Mater. 23, 4206 (2013).
  • J. -W. Chang, C. -G. Wang, C. -Y. Huang, T. -D. Tsai, T. -F. Guo*, and T. -C. Wen "Chicken albumen dielectrics in organic field-effect transistors" Adv. Mater. 23, 4077 (2011). (SPIE Newsroom highlighted)
  • J. -Y. Jeng, M. -W. Lin, Y. -J. Hsu, T. -C. Wen, and T. -F. Guo* "The roles of poly(ethylene oxide) electrode buffers in efficient polymer photovoltaics" Adv. Energy Mater. 1, 1192 (2011).