1. Engineering Program; School of Engineering; The Hong Kong University of Science and Technology; Clear Water Bay, Kowloon Hong Kong SAR China
2. ApogeeTec Greenergy Co., Ltd.; Shenzhen 518109 China
3. Department of Chemical and Biological Engineering; The Hong Kong University of Science and Technology; Clear Water Bay, Kowloon Hong Kong SAR China
4. Department of Mechanical Engineering; The Hong Kong Polytechnic University; Hung Hom, Kowloon Hong Kong SAR China