2014 – 2018, Ph.D., Photovoltaic Engineering, University of New South Wales (UNSW), Sydney, Australia
2011 – 2013, M.S., Photovoltaic Engineering, University of New South Wales (UNSW), Sydney, Australia
2021-present, Assistant Professor, Department of Energy Engineering, Gyeongsang National University
2018-2021, Senior Researcher, Green Energy Institute
2021-present, Board member of Korean Photovoltaic Society
2022-present, Board member of the Korean Solar Energy Society
Chalcogenide thin film solar cells (AgBiS2, CZTSSe)
Catalysts for water electrolysis
Photovoltaic Systems
2013-2018, Ph.D., Engineering Sciences, AcSIR, CSIR-National Physical Laboratory, New Delhi, India
2010-2012, M.Tech., Nanotechnology, Guru Gobind Singh Indraprastha University, Dwarka, New Delhi, India
2007-2009, M.S, Nanoscience & technology, Guru Nanak Dev University, Amritsar, Punjab, India
2004-2007, B.S., Physics Chemistry Mathematics, Khalsa College, Guru Nanak Dev University, Amritsar, Punjab, India
2021-Present, Post Doc, Department of Materials Science and technology, Chonnam National University, Gwangju, South Korea
2020-2021, Post Doc, Department of Mechanical Engineering, Yeungnam University, Gyeongsan, Gyeongbuk, South Korea
2018-2020, Research Associate, CSIR-National Physical Laboratory, New Delhi, India
Thin-film solar cells & Photovoltaics
Vapor transport deposition, chemical transport deposition, atomic layer deposition
Metal or Binary chalcogenides
2D materials and heterostructures
Gas and chemical sensors
MEMS/NEMS
2011 - 2015, Ph.D., Electrical Engineering, Seoul National University, Seoul, Korea
2004 - 2006, M.S., Electrical Engineering, Seoul National University, Seoul, Korea
2004 - 1999, B.S., Electrical Engineering, Seoul National University, Seoul, Korea
2018 - Present, Assistant Professor, Safety Engineering, Seoul National University of Science and Technology, Seoul, Korea
2016 - 2018, Senior Researcher, Photovoltaic Laboratory, Korea Institute of Energy Research, Daejeon, Korea
2015 - 2016, Post-Doc Researcher, Los Alamos National Lab, New Mexico, USA
2008 - 2011, Senior Researcher, Samsung Display, Yong-in, Korea
Reliability of photovoltaic cell and modules
Crystalline Silicon/Perovskite Tandem Solar Cells
Light management in Photovoltaic cell and system
Safety Engineering for PV power plants
2010-2014, B.S., Environmental Science and Ecological Engineering, Korea University, Seoul, Korea
2014-2016, M.S., Graduate School of Energy and Environment, Korea University, Seoul, Korea
2017-2022, Ph.D., Graduate School of Energy and Environment, Korea University, Seoul, Korea
2022-Present, Post-doc., Clean Energy Research Division, Korea Institute of Science and Technology, Seoul, Korea
Solution-processing of inorganic thin film solar cells
Interface and grain boundary passivation of thin film solar cells
Deep understanding of photovoltaic materials and characterization techniques
2000-2004, Ph.D., Chemical & Biomolecular Engineering, KAIST, Daejeon, Korea
1998-2000, M.S., Chemical Engineering, KAIST, Daejeon, Korea
1994-1998, B.S., Chemical Engineering, KAIST, Daejeon, Korea
2019-Present, Director, Division of Energy Technology, DGIST, Daegu, Korea
2020-Present, Adjunct Professor, Department of Interdisciplinary Engineering, DGIST, Daegu, Korea
2007-Present, Principal Researcher, DGIST, Daegu, Korea
2017~2018, Courtesy Faculty, Department of Chemical Engineering, Oregon State University, Oregon, USA
2004~2007, Senior Engineer, Samsung Electronics, Korea
Thin Film Solar Cells
Compound Semiconductor Materials & Processes
Optoelectronic Devices with Micro-Optical Designs
Interfacial Engineering of Energy Devices
2018-2022, Ph.D., Material Science and Engineering, Chonnam National University, Gwangju, South Korea.
2012-2017, B.Sc.-M.Sc. (Integrated), Nanoscience and Technology ( with First Class and Distinction) from “Shivaji University, Kolhapur, India
2022-Present, Post-doctoral researcher, Department of Energy Engineering, Korea Institute of Energy Technology (KENTECH), Naju, South Korea.
Thin film solar cells
Indoor PV
Tandem solar cells
CZTS, CZTSSe, CIGS, Perovskite
2000-2004, Ph.D., Electric and Electrical Engineering, POSTECH, Pohang, Korea
1998-1999, M.S., Science in Information and Communication, GIST, Gwangju, Korea
1991-1997, B.S., Physics, Sogang University, Seoul, Korea
2022-Present, Research Professor, Research Institute for Energy Technology, Korea University, Seoul, Korea
2019~2021, General manager, R&D center, Hanwha Qcells, Eumsung, Korea
2018~2019, General manager, R&D, HKSTP, Ankara, Turkey
2015~2017, General manager, R&D center, Hanwha Qcells, Jincheon, Korea
2012~2014, General manager, R&D center, Hanwha Qcells, Thalheim, Germany
2015~2011, Senior engineer, R&D center, Samsung Electronics, Kiheung, Korea
Energy yield analysis on PERC and TOPCON in Korea weather
Performance analysis on monofacial and bifacial modules at carport
Loss mechanism on energy yield in the field
Reliability analysis of module product for process and material effect
Smart factory with big data on PERC product
Research on field performance with the current mismatch effect for tandem product in Korea weather
11/2009-10/2012 Ph.D. in Physics, École Polytechnique, Palaiseau, France
02/2008-05/2010 Master in Physics, École Polytechnique, Palaiseau, France
03/2007-02/2010 Master in Information Display, Kyunghee University, Seoul, South Korea
03/1999-02/2007 Bachelor in Physics, Kyunghee University, Seoul, South Korea
03/2019-Present Associate Professor, Department of Physics, Chungbuk National University
03/2018-02/2019 Assistant Professor, Department of Solar Energy Engineering, Cheongju University
01/2013-02/2018 Senior Researcher, Korea Institute of Energy Research
High efficiency silicon solar cells
PECVD thin film deposition
Semiconductor device physics
Device and material characterization
2014 – 2020, Ph.D., Chemical Engineering, Ulsan National Institute of Science and Technology (UNIST), Ulsan, Korea
2010 – 2014, B.S., Chemical Engineering, UNIST, Ulsan, Korea
2022 – Present, Assistant Professor, School of Materials Science and Engineering, Gyeongsang National University (GNU), Jinju, Korea
2020 – 2022, Senior Researcher, Photovoltaics Research Department, Korea Institute of Energy Research (KIER), Daejeon, Korea
2020 – 2020, Postdoctoral Researcher, School of Energy and Chemical Engineering, UNIST, Ulsan, Korea
–Molecular modeling and multiscale simulation (density functional theory, molecular dynamics, classical/quantum electrodynamics)
–Nanophotonics (Photovoltaics, LSPR, Upconversion, Fluorescence, Photocatalyst)
–Computational design of energy materials/devices related to renewable energy
2004-2012, Ph.D., Materials Science and Engineering, Korea University, Seoul, Korea
2000-2004, B.S., Materials Science and Engineering, Korea University, Seoul, Korea
2012-Present, Principal Researcher, Korea Institute of Energy Research, Daejeon, Korea
High efficiency silicon solar cell fabrication and characterization
2003-2008, Ph. D., Electronic Material Science and Engineering, KAIST, Daejeon, Korea
1993-1995, M.S., Electronic Material Science and Engineering, KAIST, Daejeon, Korea
1989-2003, B.S., Material Science and Engineering, Hanyang University, Seoul, Korea
2001-Present, Principal Research Engineer, ETRI, Daejeon Korea
2021- Present, Director, ETRI, Daejeon Korea
2022- Present, Fellow, ETRI, Daejeon Korea
Low-carbon Integration Technology for Advanced Semiconductor Packaging and micro-LED Display
Chiplet Integration for Advanced Semiconductor Packaging
Transfer, Bonding, and Repair Technology for micro-LED Display
Advanced Packaging Technology for Biotechnology
Flexible Electronics
Ph.D. Degree Gwangju Institute of Science and Technology(GIST), Korea
School of Information and Mechatronics, Sept. 2006~ Feb. 2011
Advisor: Prof. Yong Tak Lee
M.S. Degree Gwangju Institute of Science and Technology(GIST), Korea
Department of Information and Communications, Mar. 2004~ Feb. 2006
Advisor: Prof. Yong Tak Lee
B.S. Degree Yonsei University, Korea
Department of Biomedical Engineering, Mar 1999~ Feb. 2004
Professor (2021 – present), EECS, GIST, Korea
Adjunct Professor (2020 – present), AI graduate school, GIST, Korea
Adjunct Professor (2021 – present), MSE, Korea Univ., Korea
Affiliated Professor (2020 – present), Anti-Viral Research Center, GIST, Korea
Chief Executive Officer (2019 – present), FOEL Inc., Korea (https://www.foel.cool)
Co-founder (2018), The VELA Inc., Korea
Associate Professor (2018 – 2021), EECS, GIST, Korea
Assistant Professor (2016 – 2018), EECS, GIST, Korea
Assistant Professor (2013 – 2016), EE, Pusan National University, Korea
Postdoctoral research associate (2011 – 2013), MSE, Univ. of Illinois at Urbana Champaign, USA
Advisor: Prof. John A. Rogers
Postdoctoral research associate (2011 – 2011), Ultrafast Fiber-Optic Networks Research Center, GIST, Korea
Advisor: Prof. Yong Tak Lee
Flexible Optoelectronics/Photonics including bio-inspired cameras, neuromorphic semiconductors, flexible LEDs, passive radiative cooling, photonic nanowires/rods
Bio-inspired imaging systems, flexible image sensors
Neuromorphic devices, in-sensor computing
Multi-functional nanophotonics
Advanced healthcare devices/systems
1. Ph.D. Yale University (05/2016)
Electrical Engineering
Advisor: Prof. Minjoo Larry Lee (Currently at Univ. of Illinois Urbana Champaign)
2. B.S. University of Texas at Dallas (05/2010)
Electrical Engineering and Computer Science
Highest honor (Summa Cum Laude)
-Assistant Professor at KIST School of University of Science and Technology (03/2020 – current)
-Senior Scientist at Korea Institute of Science and Technology (12/2018 – current)
-Post-Doctoral Researcher at University of California Santa Barbara (08/2016 – 11/2018)
-“Development of silicon/III-V compound semiconductor multi-junction solar cell for stretchable nanorod solar cells”, Korean National Research Foundation, Principal investigator (04/2021-12/2025)
-“Graphene-integrated compound semiconductor quantum dots for high performance mixed-dimensional optoelectronic devices”, Korean National Research Foundation, Young career award, Principal investigator (03/2021-02/2024)
-“Flexible Infrared quantum dot laser for wearable skin treatment”, funded by KIST School at University of Science and Technology, Principal investigator, KIST (06/2020 – 12/2020)
-“Development of high efficiency III-V compound semiconductor flexible cell/module for mobile power applications”, National Research Foundation of Korea, KIST (03/2019 – 12/2021)
-“Multi-layered III-V devices on Si for high-performance and low-power consumption application”, Flagship Project at KIST, KIST (01/2019 - 12/2020)
∙ State University of New York at Buffalo, Electrical Eng. Buffalo, New York (PhD, 2006)
∙ Rensselaer Polytechnic Institute, Electrical Eng. Troy, New York (MS, 2001)
∙ Kwangwoon University, Electrical Eng. Seoul, Korea Rep. (BS, 1999)
∙ Incheon National University, Professor at Electrical Eng. (2013 and after)
∙ Georgia Institute of Technology, Visiting Scholar at Materials Science and Eng. (2019)
∙ Kunsan National University, Professor at Electrical Eng. (2012 - 2013)
∙ Korea Institute of Machinery and Materials (KIMM), Senior Researcher (2006 - 2012)
∙ State University of New York at Buffalo (SUNY at Buffalo), TA/RA (2002 - 2006)
[Awards and Achievements]
- Commendation (Invention Award), Minister of Science and Technology Information and Communication (STIC), Korea Rep. (2022)
- Commendation (Renewable Energy Award), Minister of Trade, Industry and Energy, Korea Rep. (2021)
- Commendation (Top 100 National Technology: Best Award in Energy/Environment), Minster of STIC, Korea Rep. (2020)
- Commendation (Excellency in Research), Vice prime minister and Minister of Education, Korea Rep. (2019)
- Commendation (New Environmental Technology), Minister of Environment, Korea Rep. (2019)
- Best Technology Award, Mayor of Incheon Metropolitan, (2016)
- Research Award, President of Incheon National University, (2021-2019, 2017-2015)
- Research Award, President of KIMM (2010, 2008)
- Distinguished Service Award, President of KIMM (2009)
- Research Award, Dean of Graduate Study, SUNY at Buffalo (2005)
- Best Teaching Assistant (TA) Award, Dean of Graduate Study, SUNY at Buffalo (2004)
- Special Award (Perfect Scoring in Doctoral Qualifying Examination), Dean of Graduate Study, SUNY at Buffalo (2003)
Research Awards: 30+ (Including Korean New and Renewable Energy Society and Korea Photovoltaic Society)
Energy Conversion, Photovoltaics (PVs), Transparent PVs, Pyroelectrics, Chemical/Physical Sensors, Memristors and related Materials/Designs.
+250 SCI papers with “Transparent photovoltaic skin for artificial thermoreceptor and nociceptor memory, Nano Energy 91 (2022) 106676.”
+100 Patents with “METHOD OF TRANSFERRING TIN SULFIDE FILM AND PHOTOELECTRIC DEVICE USING THE METHOD, Patent No.:US 11,101,394 B2”
2012-2017, Ph.D., Energy Engineering, UNIST, Ulsan, Korea (Prof. Jaephil Cho)
2012, B.S., GeoEnvironmental Engineering, Hanyang University, Seoul, Korea
2020 – Present, Assistant Professor, Nanoenergy Engineering, Pusan National University, Busan, Korea
2018 – 2020, Staff Engineer, Samsung SDI, Korea
2017 – 2018, Postdoctoral Research Fellow, School of Engineering and Applied Science, Harvard University, MA, USA (Prof. Michael J. Aziz)
1. Aqueous electrochemical energy storage (EES) system
- Vanadium redox flow battery (VRFB), Zinc-Manganese hybrid flow battery, Aluminum-air flow battery
2. Nanostructured electrode materials for lithium-ion batteries
- Nickel-rich cathode materials, High-energy anode materials (graphene, silicon)
3. Fabrication of lithium metal anode
2011-2016, Ph.D., Department of Materials Science and Engineering, Seoul National University, Seoul, Korea
2007-2009, M.S., Department of Materials Science and Engineering, Seoul National University, Seoul, Korea
2001-2007, B.S., Department of Materials Science and Engineering, Seoul National University, Seoul, Korea
2022.03-Present. Associate Professor, Korea Institute of Energy Technology (KENTECH), Rep. of Korea
2020.07-Present. Founder, NEEL Sciences INC.
2017.10-2020.09. Wenzhou University, Adjunct Professor
2017.08- 2022.02. Assistant Professor, Chonnam National University, Rep. of Korea
2016-2017. Postdoctoral Scholar, Stanford University, USA
2016. Senior Researcher, Samsung Electro-Mechanics, Rep. of Korea
2010. Researcher, Seoul National University, Rep. of Korea
2009. Researcher, Korea Institute of Science and Technology, Rep. of Korea
Energy Conversion and Storage Devices
Water Electrolysis
Electrochemistry
Hydrogen carrier
2003-2010, Ph.D., Materials Science & Engineering, POSTECH, Pohang, Korea
2000-203, B.S., Materials Science & Engineering, POSTECH, Pohang, Korea
2010-2011, Postdoctoral Research Fellow, Materials Science & Engineering, POSTECH, Pohang, Korea
2011-2014, Postdoctoral Research Fellow, Dynamics at Surfaces, Max Planck Institute, Goettingen, Germany
2015-2018, Assistant Professor, Materials Science & Engineering, Ajou University, Suwon, Korea
2017-2021, Invited Professor, Samsung Institute of Technology, Yongin, Korea
2019-present, Associate Professor, Materials Science & Engineering, Ajou University, Suwon, Korea
Growth of Low dimensional materials for optoelectronic devices (including solar cells, photo-detectors, and light emitting devices)
Growth of water soluble ceramic films (for functional flexible devices)
Growth of alkali metal oxide materials (for solar heat energy storages)
2011-2016 Gwangju Institute of Science and Technology (GIST), Ph. D, MSE, Korea
2010-2011 Gwangju Institute of Science and Technology (GIST), M.S, MSE, Korea
2005-2010 Ajou University, B.S, MSE, Korea
2020-present : Assistant Professor, Department of Electrical and Computer Engineering, Ajou University, Suwon, Korea
2018-2020 : Senior Researcher (President of SAIT: Kinam Kim), Organic Materials Lab., Samsung Advanced Institute of Technology (SAIT), SAMSUNG, Korea
2017-2018 : Visiting Researcher (Supervisor: Prof. Takao Someya), Department of Electrical and Electronic Engineering, The University of Tokyo, Japan
2016-2018 : Postdoctoral Researcher (Supervisor: Prof. Takao Someya), Emergent Soft System Research Team Center for Emergent Matter Science RIKEN, Japan
Ultra-Flexible and Soft Electronics for futuristic human-healthcare device platform
Development of Multifunctional and Large-Area Solution Processed Electronics
Soft Optoelectronic Sensors for Physiological and Human-friendly Application
Device integration with Energy Harvesting Systems for Self-Driven Electronics
3-D Nano-Topology Modification by Stamping, Molding, and Printing Approach
2016-2021, Ph.D., Energy Engineering, Ulsan National Institute Science and Technology, Ulsan, Korea
2011-2016, B.E., Chemical Engineering, Ulsan National Institute Science and Technology, Ulsan, Korea
2023-Present, Assistant Professor, KU-KIST Graduate School of Converging Science and Technology, Department of Integrative Energy Engineering, Korea University, Seoul, Korea
2022-2023, Senior Researcher, Korea Institute of Energy Research, Deajeon, Korea
2021-2022, Postdoctoral Research Associate, Princeton University, Princeton, USA
High-performance perovskite solar cells
Wearable solar cells
Hybrid energy conversion and storage devices
2013.03 – 2017.02, Ph.D., Graduate School of EEWS, KAIST, Daejeon, Republic of Korea
2011.09 – 2013.02, M.S., Graduate School of EEWS, KAIST, Daejeon, Republic of Korea
2006.03 – 2011.08, B.S., Materials Science and Engineering, University of Seoul, Seoul, Republic of Korea
2017.03 – 2017.07, Postdoctoral Researcher, Applied Science Institute, KAIST, Daejeon, Republic of Korea
2017.08 – 2020.08, Postdoctoral Researcher, Chemical Engineering, Columbia University, New York, USA
2020.09 – Present, Assistant Professor, Materials Science and Engineering, Kyungpook National University, Daegu, Republic of Korea
X-ray Characterization: X-ray Diffraction, X-ray Absorption Fine Structure, X-ray Imaging
Crystallography
Rechargeable Batteries
Electrocatalysis
2014-2018, Ph.D., Chemical and Biomolecular Engineering, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, Korea
2012-2014, M.S., Chemical and Biomolecular Engineering, Yonsei University, Seoul, Korea
2008-2012, B.S., Chemical and Biomolecular Engineering, Yonsei University, Seoul, Korea
2022-Present, Assistant Professor, Energy Science and Engineering, DGIST, Daegu, Korea
2019-2022, Postdoctoral research fellow, Chemical Sciences Division, Lawrence Berkeley National Laboratory (LBNL), University of California, Berkeley, CA, USA
2018-2019, Postdoctoral researcher, Clean Energy Research Center, Korea Institute of Science and Technology (KIST), Seoul, Korea
Sustainable chemical and fuel productions via photo- and electrochemical reduction of CO2
Understanding of heterogeneous catalysis
Synthesis of novel heterogeneous catalyst
Design of catalytic microenvironments
2009-2014, Ph.D., School of Chemical and Biological Engineering, Seoul National University, Seoul, Korea
2003-2009, B.S., School of Chemical and Biological Engineering, Seoul National University, Seoul, Korea
2023-Present, Assistant Professor, Chemical Engineering, Kyung Hee University, Korea
2018-2023, Assistant Professor, School of Chemical Engineering, Yeungnam University, Korea
2017-2018, Post-doctoral fellow, National Renewable Energy Laboratory, Colorado, USA
2014-2017, Post-doctoral fellow, Department of Chemistry, University of Rhode Island, USA
Electrochemical analysis tools
Failure mechanisms of electrochemical devices
Corrosion in electrochemical devices
Interfacial reactions on electrode surface for lithium ion batteries
2008-2014, Ph.D., Chemical Engineering, Pohang University of Science and Technology, Pohang, Korea
2004-2008, B.S., Chemical Engineering, Pohang University of Science and Technology, Pohang, Korea
2020-Present, Assistant Professor, School of Chemical Engineering, Jeonbuk National University, Jeonju, Korea
2017-2019, Postdoc. Researcher, Center for Nano Science and Technology, Italian Institute of Technology, Milan, Italy
2015-2016, Postdoc. Researcher, Polymer Research Institute, Pohang University of Science and Technology, Pohang, Korea
High-Performance Perovskite Solar Cells
Organic-Inorganic Hybrid Nanomaterials for Next-Generation Solar Cells
Nanocrystal-based Photodetectors and Light-Emitting Diodes
Self-Powered Multifunctional Sensory Devices
2015-2018, Ph.D., Chemistry and Chemical Engineering, EPFL, Lausanne, Switzerland
2011-2009, M.S., Material Chemistry, Ajou University, Suwon, Korea
2009-2005 B.S., Applied Chemistry Engineering, Ajou University, Suwon, Korea
2020-Present, Assistant Professor, Nanoenergy Engineering, Pusan University, Busan, Korea
2018-2022, Researcher, Module development Team, R&D department, H.GLASS SA, Lausanne, Switzerland
2011-2015, Research Engineer, Material Research Team, Hyundai Motor Company, Ui-wang, Korea
Perovskite Solar Cells
Organic Solar Cells
Electro-optic organic crystal & thin films
Crystal engineering
2013-2019, Ph.D, Department of Chemical Engineering, Pohang University of Science and Technology (POSTECH), Pohang, Korea
2005-2001, B.S., Department of Chemical Engineering, Hanyang University, Seoul, Korea
2021-Present, Assistant Professor, School of Chemical Engineering, Jeonbuk National University, Jeongju, Korea
- Porous inorganic nanomaterials
- Development of electrode materials for rechargeable batteries
- Electrochemical catalysis
2005 – 2009, Ph. D., Materials Science and Engineering, Gwangju Institute of Science and Technology (GIST), Republic of Korea
2003 – 2005, M.S., Materials Science and Engineering, Gwangju Institute of Science and Technology (GIST), Republic of Korea
1996 – 2003, B.B., Materials Science and Engineering, Pusan National University, Republic of Korea
2019 -present, Associate Professor, Department of Flexible and Printable Electronics, Jeonbuk National University
2018 - 2019, Head of Center, Functional Composite Materials Research Center (KIST)
2016 - 2019, Principal Research Scientist, Korea Institute of Science and Technology (KIST)
2010 - 2016, Senior Research Scientist, Korea Institute of Science and Technology (KIST)
2013 - 2014, Visiting Scholar, Department of Science and Technology, Linköping University, Sweden
2009 - 2010, Post Doc., Department of Materials science and Engineering, University of Washington, Seattle, USA
- Integrated electronic Fiber and sensor system for wearable applications
- Materials and device architecture for nonvolatile memory and neuromorphic device
- Self-assembled monolayers for interface modification of soft electronic devices
- 2-Dimensional metallic and semiconductor nanosheets
- Electronic and electrochemiacal properties of functional porous metal foils
Materials Sci. & Eng. (Seoul Nat’l Univ., 2008)
Solid State Physics (Vienna Univ. of Tech. 2011)
Author of 46 SCI papers, 44 International Conferences and 1 Book (2004~)
13 Patents and 2 Software Copyrights (2013~)
31 Awards given for SCI Journal publications, Conference, Companies and Societies (2010~)
28 Community Activities for Academic Societies and IT Communities (2004~)
2014-2018, Ph.D., Material Science and Engineering, KAIST, Daejeon, Korea
2012-2014, M.S., Electrical Engineering and Computer Science, GIST, Gwangju, Korea
2005-2001, B.S., Electrical Engineering, Soongsil University, Seoul, Korea
2010-Present, Senior researcher, New & Renewable Energy Research Center, KETI, Seongnam-Si, Korea
Recyclable photovoltaic module
Green Hydrogen Production
Ultrathin Silicon Photovoltaic Cell via Crack-Assisted Layer Transfer Method
2013-2019, Ph.D., Energy System, Konkuk University, Seoul, Korea
2006-2013, B.S., Electrical engineering, Konkuk University, Seoul, Korea
2021-Present, Team Leader, Energy R&D Team, ENlighten, Seoul, Korea
PV Smart O&M
Virtual Power Plant
Demand Response
RE100 and PPA
2009-2014, Ph.D., Material Science and Engineering, Korea University, Seoul, Korea
2007-2009, M.S., Physics, Chung-Nam National University, Daejeon, Korea
2002-2006, B.S. ,Physics, Chung-Buk National University, Chung-Ju,, Korea
2021.09- present, Researcher, Water Energy Research, K-water research Institute
2016.01- 2021.09, Manager, Module Development, Hanwha-qcells
2014.03-2015.12, Postdoctoral position, Solar cell laboratory, Korea University (Research advisor: Prof. Kim, Donghwan)
2007.03-2014.02, Doctoral and Master Research: Solar Energy department, Korea Institute of Energy Research, (Research advisor: Dr. Cho, Jun-Sik)
Optimization of Capacity factor in Floating Photovoltaic system
Green hydrogen generated with renewable energy and water hydrolysis
Crystalline silicon solar cell module with high power
Energy generation
Thin film material characterizations
Semiconductor device (thin film, crystalline material)
2005-2008, Ph.D., Electronics and Information Engineering, Tokyo University of Agriculture and Technology, Tokyo, Japan
2003-2005, M.S., Electrical Engineering, Chungbuk National University, Cheongju, Korea
1997-2003, B.S., Electrical and Information communication Engineering, Hoseo University, Asan, Korea
2014-Present, Associate Professor, Department of Energy and Electrical Engineering, Siheung, Korea
2012-2014, Senior Researcher, Korea Institute of Energy Technology Evaluation and Planning, Seoul, Korea
2008-2012, Engineer, TOSHIBA Cooperation, Tokyo, Japan
Photovoltaic System Applications and Digitalization
Power Electronics for Photovoltaic and Power-to-Gas System
Electrochemical Impedance Spectroscopy Analysis for Renewable Powered Systems
Grid Codes for Renewable Powered Systems
2003-2009, Ph.D., Materials Science and Engineering, Seoul National University, Seoul, Korea
1999-2003, B.S., Materials Science and Engineering, Seoul National University, Seoul, Korea
2021-Present, Principal Engineer, Energy Center, RIST, Korea
2015~2021, Senior Researcher Future Business Development Department, Chungnam TechnoPark, Korea
2014~2015, Senior Engineer, Samsung Display, Korea
2011~2014, Senior Engineer, Samsung SDI, Korea
2009~2011, Senior Engineer, Samsung Electronics, Korea
Building Integrated Photovoltaics and System
Vehicle Integrated Photovoltaics
IBC solar cells
CIGS thin-film Solar Cells
PEM hydrolysis and renewable Energy
2012-present, Ph.D.course, Tokyo University of Science, Tokyo, Japan
2002-2004, M.S., Architectural Planning in fire, Korean University, Seoul, Korea
1995-2001, B.S., Architectural Engineering, Korean University, Seoul, Korea
2005-Present, Principal Researcher, Korean Fire Protection Association, South Korea
2008-Present, Head of Korean delegation in ISO TC92(Fire safety) Project Leader in ISO TC92 SC1 WG7(real scale fire test) , ISO TC92 SC4 WG9(FSE calculation), ISO TC92 SC4 WG13(Active Fire Protection System)
2012-Present, Special fellow in the field of fire safety in KATS(Korea Agency for Technology and Standard)
2012-Present, National Assessment member in Ministry of Trade, Industry and Energy in Korean government
Test assesssment related to Safety in Building Facade & interior materials
Classification of building materials in fire test
BIPV module & its application to Building fire safety
2012-2014, M.S., Electrical Engineering, Konkuk University, Seoul, Korea
2010-2012, B.S., Engineering, Seoul National University of Science and Technology, Seoul, Korea
2014-2019, Manager, Shinsung E&G, Gyeonggi-do, Korea
2019-Present, Field Services Engineer, SolarEdge Technologies Korea, Gyeonggi-do, Korea
Reliability improvement of solar cell module
Failure analysis of PV system
Operation and Maintenance of PV power plants
TBA
TBA
TBA
2006-2012, Ph.D., Chemical Engineering, POSTECH, Pohang, Korea
2002-2006, B.S., Chemical Engineering, POSTECH, Pohang, Korea
2020-Present, Associate Professor, Energy Engineering, Hanyang University, Seoul, Korea
2015-2020, Assistant Professor, Energy Engineering, Hanyang University, Seoul, Korea
2014-2015, Post-doctoral research associate, James Franck Institute, University of Chicago, Chicago, USA
2012-2015, Post-doctoral research associate, Chemistry, University of Chicago, Chicago, USA
2012-2013, Post-doctoral research associate, Polymer Research Institute, POSTECH, Pohang, Korea
2009-2014, Ph.D., Department of Chemical Engineering, POSTECH, Pohang, Korea
2004-2009, B.S., Department of Polymer Science & Engineering, Kyungpook National University, Daegu, Korea
2020-Present, Assistant Professor, Department of Hydrogen & Renewable Energy, Kyungpook National University, Daegu, Korea
2015-2020, Research Associate, Department of Chemistry, Imperial College London, London, United Kingdom
2014-2015, Postdoctoral Researcher, Department of Chemical Engineering, POSTECH, Pohang, Korea
Energy & Environmental Materials
Organic, C-QD, Perovskite Solar Cells
Organic Photocatalysts and Organic Photoelectrochemical Cells
Transient Absorption Spectroscopy
2013-2017, Ph.D., Graduate School of EEWS, KAIST, Daejeon, Korea
2011-2013, M.S., Graduate School of EEWS, KAIST, Daejeon, Korea
2007-2011, B.S., Electrical Engineering, KAIST, Daejeon, Korea
2023-present, Assistant Professor, Materials Science & Engineering, POSTECH, Pohang, Korea
2021-2023, Research Associate, Cavendish Lab., University of Cambridge, UK
2019-2021, Humboldt Research Fellow, IAPP, Technische Universität Dresden, Germany
2018-2019, Visiting Research Fellow, Cavendish Lab., University of Cambridge, UK
2017-2019, Postdoc Research Fellow, KAIST, Korea
Next-generation optoelectronics (solar cells, LEDs, lasers, etc.)
Photophysics of emerging semiconductors (perovskites, nanomaterials, etc.)
Optical modeling & device design
2011.9-2016.6 Soochow University, Suzhou, China Ph.D. awarded in Materials Science and Engineering (MSE)
2014.8-2015.11 University of California, Santa Barbara, USA Joint Ph.D. student in Materials Science
2007.9-2011.6 Soochow University, Suzhou, China B. Sc. (Honors) awarded in Materials Science and Engineering (MSE)
2021.7-present Soochow University, Suzhou, China Full Professor in Materials Science and Engineering (MSE)
2016.9-2021.6 Soochow University, Suzhou, China Associate Professor in Materials Science and Engineering (MSE)
2018.8-2018.9 National Renewable Energy Laboratory, Golden, USA Visiting Professor at Chemical Materials and Nano Science
Design and Synthesis of Functional Conjugated Materials for Photovoltaic Application;
High-Efficiency and Stable Perovskite Solar Cells
Design and Synthesis of Functional Nanocrystals for Photovoltaic Application;
Organic/Nanocrystal Hybrid Materials for Photovoltaic Application
1996-1999, Ph.D., Chemistry, KAIST, Daejon, Korea
1994-1996, M.S., Chemistry, Sogang University, Seoul, Korea
1990-1994, B.S., Chemistry, Sogang University, Seoul, Korea
2003. 8 – 2006. 2 : Post-doctoral Researcher in Dept. of Chemistry, Mitsubishi Chemical Center for Advanced Materials (MC-CAM) and Center for Polymers and Organic Solids (CPOS), UCSB, USA
2006. 3 – 2015. 8 : Assistant, Associate and Full Professor, Pusan National University
2015. 9 - current : Professor, Korea University, Korea
1) Synthesis of conjugated polymers for organic electronics and bio-related applications
2) Water-soluble conjugated molecules (or polymers) and applications in electronic devices,
biosensors, TPA fluorophores for biological imaging, etc.
3) Optoelectronic polymers for polymer-based solar cells, PLEDs, OFETs, thermoelectrics, etc.
4) Synthesis of functional conjugated molecules, photophysics and device technology
5) Self-assembled materials, supramolecular structures and nano-materials
2003-2008, Ph.D., Chemistry, University of Minnesota, Minneapolis, USA
2000-2002, M.S., Chemistry, Korea University, Seoul, Korea
1993-2000, B.S., Chemistry, Korea University, Seoul, Korea
2018-Present, Professor, Chemistry, UNIST, Ulsan, Korea
2014-2018, Professor, Chemistry, Ewah Womans University, Seoul, Korea
2010-2014, Principle Researcher, Photoelectric Hybrid Center, KIST, Seoul, Korea
2008-2010, Postdoc, Chemistry, UC-Berkeley, Berkeley, USA
Organic Solar Cells
Perovskite Solar Cells
Organic Thermoelectrics
Organic Transistors
Organic Light-Emitting Diodes
Quantum Dot Light-Emitting Diodes
2015, Ph.D., Materials Science and Engineering, Seoul National University, Seoul, Korea
2009, B.S., Materials Science and Engineering, Seoul National University, Seoul, Korea
2018-Present, Assistant Professor, Department of Energy and Materials Engineering, Dongguk University, Seoul, Korea
2016-2018, Postdoctoral Researcher, Department of Electrical and Computer Engineering, University of Toronto, Toronto, Canada
2015-2016, Postdoctoral Researcher, Photoelectronic Hybrid Research Center, Korea Institute of Science and Technology (KIST), Seoul, Korea
2012-2013, Visiting Researcher, Polymer Science and Engineering, University of Massachusetts, Amherst, USA
Interface Engineering in optoelectronics
Solution-processable Semiconductors for next-generation photovoltaics
Design and Synthesis of Conjugated polymers
Surface Chemistry of Nano-materials
2013-2017, Ph.D., Chemical and Biomolecular Engineering, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, Korea
2010-2012, M.S., Nano Materials Engineering, Pusan National University, Miryang, Korea
2003-2010, B.S., Nano Materials Engineering, Pusan National University, Busan, Korea
2019-Present, Assistant Professor, Polymer Science and Engineering, Kumoh National Institute of Technology, Gumi, Korea
Conjugated Polymers for Optoelectronic Devices Including Polymer Solar Cells
Solid Electrolytes for All Solid State Li Metal Batteries
2019-2023, Ph.D., Chemical & Biomolecular Engineering, KAIST, Daejeon, Korea
2017-2019, M.S., Chemical & Biomolecular Engineering, KAIST, Daejeon, Korea
2011-2017, B.S., Chemical Engineering, Sungkyunkwan University, Suwon, Korea
2023-Present, Researcher, Korea Research Institute of Chemical Technology (KRICT), Daejeon, Korea
Green-Solvent-Processable Conjugated Polymers for Eco-Friendly Organic Solar Cells
Indoor Organic Photovoltaics
Large-Area Organic Solar Modules
Organic Electrochemical Transistors
2012-2018, Ph.D., Chemical Engineering, Pohang University of Science and Technology(POSTECH), Korea
2005-2012, B.S., Polymer Science & Engineering, Inha University, Korea
2022-Present, Assistant Professor, Chemistry, Kwangwoon University, Korea
2021-2022, Research Assistant Professor, Chemical Engineering, POSTECH, Korea
2018-2021, Postdoc., Chemistry, University of North Carolina at Chapel Hill, USA
Synthesis of conjugated polymers and small molecules
Organic and perovskite solar cells
Flexible/stretchable electronic devices
Biodegradable electronic devices
2004 – 2010, B.S., Department of Physics, Busan National University, Busan, Republic of Korea.
2010 – 2012, M.S., Department of Physics, Busan National University, Busan, Republic of Korea.
2013 – 2019, Ph.D., Department of Energy and Chemical Engineering, Ulsan National Institute of Science and Technology (UNIST), Ulsan, Republic of Korea.
2019, Post Doc., Department of Energy and Chemical Engineering, Ulsan National Institute of Science and Technology (UNIST), Ulsan, Republic of Korea.
2020-2023, Post Doc., Institute of Chemical Sciences, Engineering, École Polytechnique Fédérale de Lausanne (EPFL), Switzerland.
2023- Present, Assistant Professor, Department of Energy and Science, Sungkyunkwan University, Suwon, Republic of Korea.
High efficiency perovskite solar cells.
Perovskite based optoelectronics.
Multi-junction solar cells.
Photovoltaic powered electrochemical cells for water splitting.
2003-2006, B.S., Electrical Engineering, Seoul National University, Seoul, Korea
2007-2012, Ph.D., Electrical Engineering and Computer Science, Seoul National University, Seoul, Korea
2013-2014, Postdoc. Researcher, Physical Electronics, Tokyo Institute of Technology, Tokyo, Japan
2015-2017, Assistant Professor, Solar & Energy Engineering, Cheongju University, Cheongju, Korea
2018-present, Associate Professor, Energy Systems Engineering, Chung-Ang University, Seoul, Korea
Low-cost, and highly efficient energy conversion/harvesting devices (perovskite solar cells including other thin film photovoltaics)
Organic/inorganic thin film fabrication and analyses of photophysical, optoelectronic characteristics.
Advanced energy materials/devices (translucent+wearable solar modules, solar+battery integrated devices, and etc.)
Optoelectronic devices (Perovskite LEDs, Photodetectors, Sensors, Thin Film Transistors)
2002-2006, Ph.D., Materials Science and Engineering, GIST, Gwangju, Korea
2000-2002, M.S., Materials Science and Engineering, GIST, Gwangju, Korea
1993-2000, B.S., Chemistry, Yonsei University, Wonju, Korea
2018–present Principal Research Scientist, CSIRO, Melbourne, Australia
2015–2018 Senior Research Scientist, CSIRO, Melbourne, Australia
2010–2015 Research Scientist, CSIRO, Melbourne, Australia
2007–2010 Postdoctoral researcher, The University of Melbourne, Melbourne, Australia
2006–2007 Postdoctoral Researcher, Heeger Center of Advanced Materials, GIST, Gwangju, Korea
Organic solar cells
Perovskite solar cells
Printed electronics
High-throughput experiments
Research automation
Machine learning and digital twins
2014-2017, Ph.D., Polymer Chemistry, Kyoto University, Kyoto, Japan
2012-2014, M.S., Polymer Chemistry, Kyoto University, Kyoto, Japan
2002-2011, B.S., Chemical Engineering, Yeungnam University, Daegu, Korea
2018-Present, Assistant Professor, Polymer Chemistry, Kyoto University, Kyoto, Japan
2017-2018, JSPS Postdoctoral Fellowships, Polymer Chemistry, Kyoto University, Kyoto, Japan
Working Mechanisms in Polymer Solar cells and Perovskite Solar Cells
Charge Transport in Conducting Polymers Mixed with Insulating Polymers
1997-2002, Ph.D., Chemistry, University of British Columbia, Vancouver, Canada
1995-1997, Research Student, Hokkaido University, Sapporo, Japan
1990-1995, B.S., Chemistry, Memorial University of Newfoundland, St. John’s, Canada
2020-Present, Senior Lecturer, Institute for Chemical Research, Kyoto University, Kyoto, Japan
2006-2020, Assistant Professor, Institute for Chemical Research, Kyoto University, Kyoto, Japan
2004-2006, Postdoctoral Fellow, Institute for Chemical Research, Kyoto University, Kyoto, Japan
2002-2004, Postdoctoral Fellow, Department of Physics and Measurement Technology, Linköping University, Linköping, Sweden
Organic Semiconductors and Organic Electronics
Thin Films and Interfaces
Perovskite Solar Cells
Device Characterization and Measurement Techniques
2016-2020, Ph.D., Electrical Engineering, University of Toronto, Toronto, Canada
2012-2016, B.S., Physics, Peking University, Beijing, China
2021-Present, Postdoc, Chemical Engineering, EPFL, Lausanne, Switzerland
2020-2021, Postdoc, Electrical Engineering, University of Toronto, Canada
Monolithic Perovskite/Perovskite Tandem Solar Cells
Inverted-structure Perovskite Solar Cells with Enhanced Operating Stability
Luminescent Solar Concentrators for Semi-transparent Solar Windows
Spectroscopy of Mixed-dimensional Heterostructures for Energy Conversion
2020, Ph.D., Materials Science Engineering, University of Kentucky, United States
2017, M.S., Chemistry, University of Kentucky, United States
2013, B.S., and M.S., Materials Science Engineering, Gyeongsang National University, Republic of Korea
2023.6-present, Postdoctoral scholar, Northwestern University, United States
2021.1-2023.6, Postdoctoral fellow, University of Toronto, Canada
2014-2020, Research assistant, University of Kentucky, United States
2014-2018, Teaching assistant, University of Kentucky, United States
Surface chemistry of optoelectronic materials
Photoelectron spectroscopy for hybrid materials
Molecular engineering for highly efficient and stable perovskite solar cells
Colloidal quantum dot light emitting diodes
Synthesis and characterization of organic semiconducting polymers and small molecules
2012-2017, Ph.D., Chemical engineering, Yonsei university, Seoul, Korea
2017-Present, Senior researcher, Department of energy & electronic materials, Nano surface materials division, Nano technology innovation center(concurrent), Korea institute of materials science
2023-Present, Korea polymer science and technology editorial committee, The polymer society of korea(PSK)
2022-Present, The Korean society of surface science and engineering(KSSSE) editorial committee
2021-Present, Gyeongsangnamdo strategic industry promotion committee
Organic photovoltaic(PV) cells and modules
Indoor photovoltaics
PV integrated system for IoT
Electrochromic device for smart window
Synthesis of functional polymer & inorganic nanoparticles
2013-2017, Ph.D., Materials Science & Engineering, Seoul national University, Seoul, Korea
2011-2013, M.S., Materials Science & Engineering, Seoul national University, Seoul, Korea
2008-2011, B.S., Materials Science & Engineering, Hanyang University, Ansan, Korea
2017-Present, Senior researcher, Energy AI & Computational Science & Engineering, Seoul National University, Seoul, Korea
2017, Post-Doc, Research Institute of Advanced Materials, Seoul National University
Materials design and discovery for energy applications
- Photovoltaic and optoelectronic materials
- Energy storage materials (Li-ion and post-Li batteries)
- Energy conversion materials
Theoretical investigation of nanostructured materials
- 2D materials
- Organic metamaterials
- metal-organic frameworks
High-throughput screening using first-principles calculations
Development of materials simulation and database platform
2017-2021, Ph.D., Materials Science and Engineering, Korea Advanced Institute of Science and Technology, Daejeon, Republic of Korea
2015-2017, M.S., Materials Science and Engineering, Korea Advanced Institute of Science and Technology, Daejeon, Republic of Korea
2009-2015, B.S., Materials Science and Engineering, Hanyang University, Seoul, Republic of Korea
2021.03-2021.07, Post-doctoral researcher, Korea Advanced Institute of Science and Technology, Daejeon, Republic of Korea
2021.08-Present, Post-doctoral researcher, Max-Planck-Institut für Eisenforschung GmbH, Düsseldorf, Germany
Atom probe tomography
In-situ transmission electron microscopy
Functional alloys
Polycrystalline solar cells
1993-1997, Ph.D., Chemistry, KAIST, Daejeon, Korea
1991-1003, M.S., Chemistry, KAIST, Daejeon, Korea
1987-1991, B.S., Chemistry, KAIST, Daejeon, Korea
2004–present, Staff Scientist, KRISS
2021-Present, Adjunct Professor, Convergence Semiconductor Collaboration Process, Yonsei University, Seoul, Korea
2009-Present, Professor, University of Science and Technology (UST), Daejeon, Korea
2012 Visiting scholar, Chemistry, University of Texas-Austin, USA
2002–2004, Postdoctoral Fellow, Fritz-Haber-Institut der MPG, Germany
2000–2002, Research Associate, Physics, Yonsei University, Seoul, Korea
1997–2000, Senior Engineer, LG Semicon (currently SK Hynix), Cheongju, Korea
1. Electronic Structure of Organic Semiconductor Interfaces (OLEDs, OTFTs, Photovoltaics)
2. Ultrafast Charge Carrier Dynamics at Surface and Interface
3. Characterization of Nanomaterial Surfaces
4. Standardization of Surface Chemical Analysis (ISO/TC201)
1994-1998, Ph.D., Physics, KAIST, Daejeon, Korea
1992-1994, M.S., Physics, KAIST, Daejeon, Korea
1988-1992, B.S., Physics, KAIST, Daejeon, Korea
2004-Present, Professor, Physics, Incheon National University, Incheon, Korea
2000-2004, Senior Researcher, ETRI, Daejeon, Kore
1998-2000, Post-Doc, Physics, University of California San Diego, USA
Chalcogenide-Based Thin Film Solar Cells
Perovskite Solar Cells
Device Physics of Solar Cells
Optoelectronic Devices
Characterization of Defect States in Solar Cells
2017-2021, Ph.D., Architecture, National University of Singapore, Singapore
2015-2018, M.Arch., Architecture, Harbin Institute of Technology, Harbin, China
2010-2015, B.Arch., Architecture, Harbin Institute of Technology, Harbin, China
2021-Present, Research Fellow, Solar Energy Research Institute of Singapore, National University of Singapore, Singapore
2017-2021, Research Assistant, Solar Energy Research Institute of Singapore, National University of Singapore, Singapore
Building-Integrated Photovoltaics (BIPV)
Computer-Aided Architectural Design (CAAD)
Visual Impact Assessment (VIA) using Computer Vision Techniques
Glare Analysis Tool of PV Deployment
Solar Feasibility Assessment
2012.8-2016.12, Ph.D., NUS Graduate School for Integrative Sciences and Engineering, National University of Singapore, Singapore
2008.8-2012.5, B.S., Materials Science and Engineering, Nanyang Technological University, Singapore
2022.10-Present, Senior Research Fellow, PV Devices Characterisation Group, Solar Energy Research Institute of Singapore
2021.4-2022.9, Research Fellow, Tandem Solar Cells Group / PV Devices Characterisation Group, Solar Energy Research Institute of Singapore
2017.2-2021.3, Research Fellow, Machine Learning & Novel Solar Cells Concepts Group, Solar Energy Research Instit-ute of Singapore
Novel silicon solar cells
Perovskite/Si tandem solar cells
Simulation and characterisation of photovoltaic devices
2018-2023, Ph.D., National University of Singapore, Singapore
2012-2014, Master of Architecture, Architectural Association, UK
2011-2012, Master of Advanced Studies, ETH Zurich, Switzerland
2006-2011, Bachelor of Architecture, Hunan University, China
2023-Present, Research Fellow, Solar Energy Institute of Singapore (SERIS), National University of Singapore (NUS), Singapore
2016-2018, Architectural Designer, 10 Design, Hong Kong, China
2014-2016, Architectural Assistant, Aedas, Hong Kong, China
Prefabricated Building-integrated photovoltaics (BIPV) design and construction
Colored BIPV module
BIM for BIPV
2008-2015, Ph.D., Materials Science and Engineering, Seoul National University, Seoul, Korea
2003-2008, B.S., Materials Science and Engineering, Seoul National University, Seoul, Korea
2023-Present, Associate Professor, Department of Materials Science & Engineering, Korea University, Seoul, Korea
2021-2023, Assistant Professor, Department of Materials Science & Engineering, Korea University, Seoul, Korea
2019-2021, Assistant Professor, Department of Nanotechnology & Advanced Materials Engineering, Sejong University, Seoul, Korea
2018-2019, Researcher III, Chemistry & Nanoscience Center, National Renewable Energy Laboratory, CO USA
2015-2018, Postdoctoral researcher, Chemistry & Nanoscience Center, National Renewable Energy Laboratory, CO USA
- Design and synthesis of organic-inorganic perovskite
- Investigation of electrophysical properties in nano-scale semiconducting materials
- Sustainable energy conversion devices
1991-1994, Ph.D., Chemical Engineering, POSTECH, Pohang, Korea
1989-1991, M.S., Chemical Engineering, POSTECH, Pohang, Korea
1984-1988, B.S., Chemical Engineering, Yonsei University, Seoul, Korea
1994-Present, Professor, School of Chemical Engineering, Yeungnam University, Gyongsan, Korea
1996–1997 Post-Doc Fellow: Department of Chemical Engineering in MIT, USA
2003–2004 Visiting Professor: Lab. of Thin film Solar Cell in Univ. of Florida, USA
2005–2006 Vice Dean: College of Engineering in Yeungnam Univ., Gyongsan, Korea
2007-2009 Information Director of Korea Institute of Chemical Engineering Association, Seoul, Korea
2007-2012 Director: Business Incuvation Center, Yeungnam Univ., Gyongsan, Korea
2011-2012 Business Director of Korea Institute of Chemical Engineering Associatio, Seoul, Korea
2011-2012 Director : Global Internship Program, Yeungnam University, Gyongsan, Korea
2011-2013 Director: Office of Research Cooperation Foundation, Yeungnam Univ., Gyongsan, Korea
2011- 2013 Vice-President, Office of Funded Research, Yeungnam Univ., Gyongsan, Korea
2011~2021 Director: Ms. Ph.D. Education Center for PhotoVoltaic Specialists., Gyongsan, Korea
2007-2023 Director: Rigional Innovation Center for PV Cell and Module, Yeungnam Univ., Gyongsan, Korea
2017-Present, Director: National MW-level Power Plant R&BD Demonstration Center, Gyongsan, Korea
2023-Present, Chairman: Professor Council of Yeungnam University, Gyongsan, Korea
Agrivoltaics
Manufacturing Single Crystal Si Ingot for Crystalline Silicon Solar Cells
PV Module Certification and Reliability
PV Power Plant Optimal Design
PV Power plant Trac-record publication
1998-2004, Ph.D., Electrical Engineering, Konkuk University, Seoul, Korea
1996-1998, M.S., Electrical Engineering, Konkuk University, Seoul, Korea
1988-1994, B.S., Electrical Engineering, Konkuk University, Seoul, Korea
Industrial
2019 ~ Present, CTO, R&D Center, Scotra co, Ltd. Gunsan, Korea.
2010 ~ 2019, Principal Research Engineer, R&D Division Power Conversion team, LSIS Electrotechnology, Anyang, Korea.
Teaching
2023 ~ Present, Lecturer, Graduate school Electrical Engineering Dept. Konkuk Univ., Seoul, Korea
2019 ~ 2022, Lecturer, Graduate school Electrical Engineering Dept. Konkuk Univ., Seoul, Korea
Research
2023 ~ Present, Visiting Fellow, Engineering Sch : PV & Renewable Energy, UNSW, Sydney, Australia
PV system Estimation and standardization
PV Module and System for Floating Solar generation System
Hydrogen production and floating PV system Hybrid Energy Conversion