1. Graduate School of Energy and Environment Seoul National University of Science and Technology Seoul Republic of Korea
2. Hydrogen·Fuel Cell Research Center Korea Institute of Science and Technology (KIST) Seoul Republic of Korea
3. Department of Chemistry Simon Fraser University Burnaby British Columbia Canada
4. Energy & Environment Technology, KIST School University of Science and Technology (UST) Seoul Republic of Korea
5. Department of Chemical and Biomolecular Engineering Seoul National University of Science and Technology Seoul Republic of Korea
6. Department of New and Renewable Energy Convergence Seoul National University of Science and Technology Seoul Republic of Korea