1. Hydrogen Laboratory, Korea Institute of Energy Research (KIER)
2. Department of Advanced Material Engineering, Chungbuk National University
3. Clean Fuel Laboratory, Korea Institute of Energy Research (KIER)
4. Graduate School of Energy, Environment, Water, and Sustainability (EEWS) and KAIST Institute NanoCentury, Korea Advanced Institute of Science and Technology (KAIST)
5. Department of Advanced Energy and Technology, Korea University of Science and Technology