1. Department of Energy Policy, Graduate School of Convergence Science, Seoul National University of Science & Technology, 232 Gongneung-Ro, Nowon-Gu, Seoul 01811, Republic of Korea
2. Department of Future Energy Convergence, Graduate School, Seoul National University of Science & Technology, 232 Gongneung-Ro, Nowon-Gu, Seoul 01811, Republic of Korea
3. Department of Future Energy Convergence, College of Creativity and Convergence Studies, Seoul National University of Science & Technology, 232 Gongneung-Ro, Nowon-Gu, Seoul 01811, Republic of Korea