1. Department of Materials Science and Nanotechnology Engineering Yeditepe University Inonu Mah. Kayisdagi Cad. No: 326 A Atasehir 34755 Istanbul Turkey
2. Center for Computational Sciences University of Tsukuba 1-1-1 Tennodai Tsukuba Ibaraki 305-8577 Japan
3. International Institute for Carbon Neutral Energy Research (WPI-I2CNER) Kyushu University Motooka 744, Nishi-ku Fukuoka 819-0395 Japan