Affiliation: | 1.State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry,Chinese Academy of Sciences,Changchun,China;2.Xinjiang Laboratory of Phase Transitions and Microstructures in Condensed Matter Physics, College of Physical Science and Technology,Yili Normal University,Yining,China;3.National Lab of Solid State Microstructures, School of Physics,Nanjing University,Nanjing,China |