Sun Changqing. Atomic-Layer and Crystal-Orientation Resolved Local Strain, Binding Energy, and Potential Trap Depth of the Be(0001), (10 0), and (11 0) Surfaces Elucidated from X-ray Photoelectron Emission Analysis[EB/OL]. Beijing:Sciencepaper Online[2009-09-11]. http://www.paper.edu.cn/releasepaper/content/200909-360. 此文件来自 中国科技论文在线 请勿作用于商业用途!