Affiliation:
1. Key Lab of Semiconductor Materials Science Institute of Semiconductors Chinese Academy of Sciences Beijing 100083 P. R. China
2. College of Materials Science and Opto-Electronic Technology University of Chinese Academy of Sciences Beijing 100049 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