Affiliation:
1. Institute of Microelectronics, School of Physical Science and Technology; Lanzhou University; Lanzhou 730000 P. R. China
2. State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry; Chinese Academy of Sciences; Changchun 130022 P. R. China
Subject
Materials Chemistry,Electrical and Electronic Engineering,Surfaces, Coatings and Films,Surfaces and Interfaces,Condensed Matter Physics,Electronic, Optical and Magnetic Materials