Institution: | (1) Graduate School of Engineering, Tohoku University Aza-Aoba, Aramaki, Aoba-ku, Sendai 980-8579, Japan;(2) New Industry Creation Hatchery Center, Tohoku University Aza-Aoba, Aramaki, Aoba-ku, Sendai 980-8579, Japan;(3) On leave from Institute of Materials Science, Vietnam National Center for Natural Science and Technology, HoangQuocViet Road, Caugiay, Hanoi, Vietnam |