- Synthesis & Characterization of Nanocrystalline Metal Oxide Semiconductors
- Development of Low-Temperature Synthesis Process
- Energy Conversion Devices (Perovskite Solar Cells and Solar-Fuels)
- Flexible Optoelectronic Devices
- Hybrid Energy System (Solar Cell-Supercapacitor, Solar Cell-Battery,
Solar Cell-Water Splitting System, Solar Cell-Supercapacitor-Water Splitting Syste
m)
Education
2012 – 2017 Ph.D. in Materials Science & Engineering, Seoul National University (Advisor: Prof. Young-Chang Joo)
2004 – 2008 B.S. in Chemical Engineering, Kyung Hee University
Experience
2022 – Present, Assistant Professor, SKKU Advanced Institute of Nano Technology (SAINT) & Department of Nano Engineering, Sungkyunkwan University
2017 – 2022, Senior Researcher, Division of Advanced Materials, Korea Research Institute of Chemical Technology (KRICT)
2016 - 2017, Postdoctoral Researcher, Department of Mechanical Engineering, Massachusetts Institute of Technology (MIT)
Journal Articles
(2024)
Reduced recombination via tunable surface fields in perovskite thin films.
NATURE ENERGY.
-,
-
(2023)
Engineering Perovskite Precursor Inks for Scalable Production of High-Efficiency Perovskite Photovoltaic Modules.
ADVANCED ENERGY MATERIALS.
13,
22
(2023)
Alkylammonium bis(trifluoromethylsulfonyl)imide as a dopant in the hole-transporting layer for efficient and stable perovskite solar cells.
ENERGY & ENVIRONMENTAL SCIENCE.
16,
5
(2021)
Efficient perovskite solar cells via improved carrier management.
NATURE.
590,
7847
(2017)
Iodide management in formamidinium-lead-halide-based perovskite layers for efficient solar cells.
SCIENCE.
356,
6345
(2017)
Colloidally prepared La-doped BaSnO3 electrodes for efficient, photostable perovskite solar cells.
SCIENCE.
356,
6334
Honors / Awards
2022 국가연구개발 우수성과 100선 "최우수 선정"
2022 공로상, 한국화학연구원
2022 장관상, 과학기술정보통신부
2022 자랑스러운 영락인상, 영락재단
2021 Highly Cited Author, Royal Society of Chemistry (RSC)
2021 우수직원상, 한국화학연구원
2021 공로상, 한국화학연구원
2020 장관표창, 과학기술정보통신부
2020 이사장상, 국가과학기술연구회
2015 The 21st Samsung HumanTech Paper Award (Bronze Medal)
