1. Key
Laboratory of Ocean Energy Utilization and Energy Conservation of
Ministry of Education, School of Energy and Power Engineering, Dalian University of Technology, Dalian 116024, People’s Republic of China
2. School
of Engineering and Physical Sciences, Heriot-Watt University, Edinburgh EH14 4AS, United Kingdom
3. National Institute of Advanced Industrial Science and Technology, 1-2-1, Namiki, Tsukuba, Ibaraki 305-8564, Japan