个人简介

Education B.S. Chemistry & Chemistry Education, Seoul National University, Korea, 1975 M.Ed. Chemistry & Chemistry Education, Seoul National University, Korea, 1977 Ph.D. Chemistry, University of Toronto, Canada, 1985 Research Experiences Researcher, Western Research Center of Canada, Canada, 1985-1986 Research Associate, Department of Chemistry, University of Toronto, Canada, 1987-1988

研究领域

PHYS/NANO/MATER

Current Research Interests Our main research interests are fabrication and application of nanomaterials. Applications of carbon nanotubes as field emitters and gas sensors have been studied intensively by our group. Graphene is our new material of interest. Also, we are interested in the fabrication of solar cells using porous titanium oxide films as an electron acceptor and carbon nanotubes as an electrode. Another project involves SERS (surface enhanced Raman scattering) spectroscopy, particularly on silver nanorods fabricated on anodic aluminum oxide templates. Our goal is to develop SERS as a biosensor.

近期论文

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“Size-Controllable and Low-Cost Fabrication of Graphene Quantum Dots Using Thermal Plasma Jet”, Juhan Kim, Jung Sang Suh, ACS Nano 8(5), 4190-4196 (2014) “Aggregation effect of silver nanoparticles on the energy conversion efficiency of the surface plasmon-enhanced dye-sensitized solar cells”, Hyun-Young Kim, Won-Yeob Rho, Hea Yeon Lee, Young Seok Park, Jung Sang Suh, Solar Energy 109, 61-69 (2014) “Diameter Effect of Silver Nanorod Arrays of Surface-enhanced Raman Scattering”, Geun Hoi Gu, Min Young Kim, Hyeok Jin Yoon, Jung Sang Suh, Bulletin of The Korean Chemical Society 35(3), 725-730 (2014) “Improved Energy Conversion Efficiency of Dye-sensitized Solar Cells Fabricated using Open-ended TiO2 Nanotube Arrays with Scattering Layer”, Won-Yeop Rho, Myeoung-Hwan Chun, Ho-Sub Kim, Yoon-Bong Hahn, Jung Sang Suh, Bong-Hyun Jun, Bulletin of The Korean Chemical Society 35(4), 1165-1168 (2014) "Barrier Layer Effect on the Electron Transport of the Dye-Sensitized Solar Cells Based on TiO2 Nanotube Arrays”, Chul Rho, Ji-Hye Min, Jung Sang Suh, Journal of the Physical Chemistry C 116, 7213-7218 (2012) "Filling TiO2 nanoparticles in the channels of TiO2 nanotube membranes to enhance the efficiency of dye-sensitized solar cells”, Chul Rho, Jung Sang Suh, Chemical Physics Letters 513, 108-111 (2011) "A simple method to fabricate silver colloid clusters for surface-enhanced Raman scattering”, Suyeon Lee, Geun Hoi Gu, Jung Sang Suh, Chemical Physics Letters 511, 121-125 (2011) "Hexagonally patterned silver nanoparticles electrodeposited on an aluminum plate for Surface-enhanced Raman Scattering”, Geun Hoi Gu, Jung Sang Suh, Journal of the Physical Chemistry C 114, 7258-7262 (2010) "Fablication of graphene flakes composed of multi-layer graphene sheets using a thermal plasma jet system”, Juhan Kim, Soo Bong Heo, Geun Hoi Gu, Jung Sang Suh, Nanotechnology 21, 095601 (2010) "Silver nanorods used to promote SERS as a quantitative analytical tool”, Geun Hoi Gu, Jung Sang Suh, Journal of Raman Spectroscopy 41, 624-627 (2010) "Discrete Dipole Approximation Calculations of Optical Properties of Silver Nanorod Arrays in Porous Anodic Alumina”, Soree Kim, YounJoon Jung, Geun Hoi Gu, Jung Sang Suh, Seung Min Park, Seol Ryu, Journal of the Physical Chemistry C 113, 16321-16328 (2009) "Minimum enhancement of surface-enhanced Raman scattering for single molecule detections”, Geun Hoi Gu, Jung Sang Suh, Journal of the Physical Chemistry A 113, 8529-8532 (2009) "A simple method to fabricate chemical sensors using horizontally aligned clean carbon nanotubes ”, Sung Mi Jung, Hyun Young Jung, Jung Sang Suh, Sensors and Actuators B, 139 425-428 (2009) "Horizontally aligned carbon nanotube field emitters fabricated on ITO glass substrates”, Sung Mi Jung, Hyun Young Jung, Jung Sang Suh, Carbon, 46, 1973-1977 (2008) "Enhancement at the junction of silver nanorods”, Geun Hoi Gu, Jung Sang Suh, Langmuir, 24, 8934-8938 (2008) "Horizontally aligned single-walled carbon nanotube field emitters fabricated on vertically aligned multi-walled carbon nanotube electrode arrays ”, Hyun Young Jung, Sung Mi Jung, Jung Sang Suh, Carbon, 46, 1345-1349 (2008) "A simple method to control the diameter of carbon nanotubes and the effect of the diameter in field emission”, Hyun Young Jung, Sung Mi Jung, Lily Kim, Jung Sang Suh, Carbon, 46, 969-973 (2008) "Horizontally aligned carbon nanotube field emitters having a long term stability”, Sung Mi Jung, Hyun Young Jung, Jung Sang Suh, Carbon, 45, 2917-21 (2007) "Optimum Length of Silver Nanorods for Fabrication of Hot Spots ”, Geun Hoi Gu, JuRae Kim, Lily Kim, Jung Sang Suh, Journal of the Physical Chemistry C, 111, 7906-7909 (2007) "Chemical sensors for sensing gas adsorbed on the inner surface of carbon nanotube channels ”, Hyun Young Jung, Sung Mi Jung, JuRae Kim, Jung Sang Suh, Applied Physics Letters 90, p153114-3 (2007)