1. Department of Mechanical Engineering, School of Engineering; Aalto University; Espoo Finland
2. Graduate School of Engineering; Kyushu University; 744 Motooka Nishi-ku Fukuoka 819-0395 Japan
3. Department of Mechanical Engineering; Kyushu University; 744 Motooka Nishi-ku Fukuoka 819-0395 Japan
4. International Institute for Carbon-Neutral Energy Research (I2CNER); Kyushu University; 744 Motooka Nishi-ku Fukuoka 819-0395 Japan
5. Research Center for Hydrogen Industrial Use and Storage (HYDROGENIUS); Kyushu University; 744 Motooka Nishi-ku Fukuoka 819-0395 Japan