| Authors: |
Tran TL; Nanotechnology Program, VNU Vietnam Japan University, Luu Huu Phuoc Street, My Dinh I, Nam Tu Liem, Hanoi 10000, Vietnam.; Department of Physics, Hue University of Education, Hue University, 34 Le Loi Street, Hue 49000, Vietnam., Luong HD; Nanotechnology Program, VNU Vietnam Japan University, Luu Huu Phuoc Street, My Dinh I, Nam Tu Liem, Hanoi 10000, Vietnam.; Division of Precision Science & Technology and Applied Physics, Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka 565-0871, Japan.; Department of Theoretical Nanotechnology, The Institute of Scientific and Industrial Research, Osaka University, 8-1 Mihogaoka, Ibaraki, Osaka 567-0047, Japan., Duong DM; Center of Theoretical and Computational Physics, Hue University of Education, Hue University, 34 Le Loi Street, Hue 49000, Vietnam., Dinh NT; Department of Physics, Hue University of Education, Hue University, 34 Le Loi Street, Hue 49000, Vietnam., Dinh VA; Nanotechnology Program, VNU Vietnam Japan University, Luu Huu Phuoc Street, My Dinh I, Nam Tu Liem, Hanoi 10000, Vietnam. |