Institution: | 1.St. Petersburg State University, St. Petersburg, Russia ;2.Mekheev Institute of Metal Physics, Ural Branch, Russian Academy of Sciences, Yekaterinburg, Russia ;3.Ural Federal University Named after the First President of Russia B.N. Yeltsin, Yekaterinburg, Russia ;4.National Cheng Kung University, Tainan, Taiwan ; |