1. Department
of Physics and Engineering Physics, University of Saskatchewan, 116
Science Place, Saskatoon, Saskatchewan S7N 5E2, Canada
2. Ural Federal University, 620002 Yekaterinburg, Russia
3. Institute
of Metal Physics, Russian Academy of Sciences−Ural Division, 620990 Yekaterinburg, Russia
4. School
of Computational Sciences, Korea Institute for Advanced Study (KIAS) Hoegiro 87, Dongdaemun-Gu, Seoul 130-722, Republic of Korea
5. Department
of Chemistry, Hanyang University, 17 Haengdang-dong, Seongdong-gu, Seoul 133-791, Republic of Korea
6. School
of Materials Science and Engineering, Inha University,Incheon 402-751, Republic of Korea
7. Shenzhen
Graduate School, Harbin Institute of Technology, Shenzhen 518055, P.R. China
8. Institute
of Electrophysics, Russian Academy of Sciences-Ural Division, 620016 Yekaterinburg, Russia