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Organic Semiconductors and Photonics Lab. (OSPL)

Professor

Professor

Professor

이광희
이광희 Kwanghee Lee
  • LAB NAMEOrganic Semiconductors & Photonics Laboratory
  • E-MAILklee@gist.ac.kr
  • FAX+82-62-715-2304
  • OFFICE+82-62-715-2325

RESEARCH FIELD

  • Optical Properties of Metallic and Semiconducting Polymers
  • Photoexcitation and Nonlinear Optical Properties of Conjugated Polymers
  • Development of Polymer Electronic Devices : Polymer LEDs, Solar Cells and FETs
  • Development of Flexible Displays Using Metallic and Semiconducting Polymers
  • Physical Properties and Device Applications of Organic/Inorganic Hybrid Composites
  • Development of Polymer Solar cell with Highest efficiency
  • Development of Printing Electronics Using Metallic and Semiconducting Polymers

EDUCATION

  • 1990-1995
  • Ph.D. in Physics, University of California at Santa Barbara (UCSB)
  • Ph.D. Thesis : “Infrared Reflectance Studies of Conducting Polymers”
  • Thesis Advisor : Alan J. Heeger (2000 Nobel laureate in Chemistry)
  • 1983-1985
  • M.Sc. In Physics, KAIST, Seoul, Korea
  • 1979-1983
  • B.S. in Nuclear Engineering,
  • Seoul National University, Seoul, Korea

WORK EXPERIENCE

  • 2012-Present
  • Director of Research Institute for Solar and Sustainable Energies (RISE),
  • Gwangju Institute of Science and Technology (GIST), Korea
  • 2012-Present
  • Board Member of Korea Photovoltaics Society
  • -2011-Present
  • Project Head of Research Institute for Solar and Sustainable Energies (RISE),
  • Gwangju Institute of Science and Technology (GIST), Korea
  • 2007-Present Professor, Materials Science and Engineering,
  • Gwangju Institute of Science and Technology (GIST), Korea
  • 2007-Present
  • Associate Director, Heeger Center for Advanced Materials (HCAM), GIST, Korea
  • 2007-2011
  • Director, Global Research Lab (GRL), GIST, Korea
  • 2004-2005
  • Visiting Professor,
  • Center for Polymers and Organic Solids, UCSB, USA
  • 1997-2006
  • Associate Professor, Department of Physics
  • Pusan National University (PNU), Korea
  • 2003-2006
  • Associate Professor,
  • Center for Dielectric and Advanced Materials, PNU, Korea
  • 2004-2006
  • Scientific Consultant, Konarka Technologies, Lowell, MA, Korea
  • 2003-2005
  • Co-Director, Center of Plastic Information System, PNU, Korea
  • 1995-1997 Post-Doctorate, Institute for Polymers and Organic Solids, UCSB, USA
  • 1985-1990
  • Staff Researcher, Korea Atomic Energy Research Institute (KAERI), Daejon, Korea

REPRESENTATIVE_PUBLICATIONS

  • “Bulk Heterojunction Solar Cells with Internal Quantum Efficiency Approaching 100%”
  • Sung Heum Park, Anshuman Roy, Serge Beaupre, Shinuk Cho, Nelson Coates, Ji Sun Moon, Daniel Moses, Mario Leclerc, Kwanghee Lee* and Alan J. Heeger*, Nature Photonics, 3, p.297-303 (2009)
  • “Extended Lifetime of Organic Field-Effect Transistors Encapsulated with Titanium Sub-Oxide as an 'Active' Passivation/Barrier Layer”
  • Shinuk Cho*, Kwanghee Lee*, and Alan J. Heeger*, Advanced Materials, 21(19), p.1941-1944 (2009)
  • "Air-stable polymer electronic devices“
  • Kwanghee Lee*, Jin Young Kim, Sung Heum Park, Sun Hee Kim, Shinuk Cho, Advanced Materials, 19, 2445-2449 (2007)
  • "Efficient Tandem Polymer Solar Cells Fabricated by All-Solution Processing”
  • Jin Young Kim, Kwanghee Lee*, Nelson E. Coates, Daniel Moses, Thuc-Quyen Nguyen, Mark Dante, Alan J. Heeger, Science, 317, 222 (2007)
  • “Metallic transport in polyaniline : Beyond the insulator to metal transition ”
  • Kwanghee Lee*, Shinuk Cho, Sung Heum Park, A. J. Heeger, Chan-Woo Lee, Suck-Hyun Lee*, Nature, 441, 65 (2006)
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