总览 评价 孙长庆 * （ 南洋理工大学
） 摘要： Incorporating the BOLS correlation algorithm [C
Q
Sun, Phys Rev B 69, 045105 (2004); Y
Sun, J Phys Chem C 113, 14696 (2009)] into the high-resolution XPS measurements [J
N
Andersen, et al, Phys Rev B 50, 17525 (1994); A
Baraldi, et al, N J Phys 9, 143 (2007)] has turned out an effective way of determining the 3d5/2 energy levels of the isolated Rh(302
50 eV) and Pd(330
63 eV) atoms and their respective bulk shifts (3
95 and 3
99 eV) with a refinement of the effective atomic coordination numbers of the top (100), (110), and (111) atomic layers (4
00, 3
66, and 4
04)
It is further confirmed that bonds between under-coordinated atoms become shorter and stronger, which induces local strain and the skin-depth charge and energy quantum trapping and hence derives the global positive energy shifts
关键词： Surface core level shift;CPS;Pd;Rh Sun Changqing * （ Nanyang Technological University
） Abstract： Incorporating the BOLS correlation algorithm [C
Q
Sun, Phys Rev B 69, 045105 (2004); Y
Sun, J Phys Chem C 113, 14696 (2009)] into the high-resolution XPS measurements [J
N
Andersen, et al, Phys Rev B 50, 17525 (1994); A
Baraldi, et al, N J Phys 9, 143 (2007)] has turned out an effective way of determining the 3d5/2 energy levels of the isolated Rh(302
50 eV) and Pd(330
63 eV) atoms and their respective bulk shifts (3
95 and 3
99 eV) with a refinement of the effective atomic coordination numbers of the top (100), (110), and (111) atomic layers (4
00, 3
66, and 4
04)
It is further confirmed that bonds between under-coordinated atoms become shorter and stronger, which induces local strain and the skin-depth charge and energy quantum trapping and hence derives the global positive energy shifts
Keywords： Surface core level shift;CPS;Pd;Rh 下载PDF阅读器 PDF全文下载： 初稿 （ 148 ） 作者简介： 通信联系人： 【收录情况】 中国科技论文在线： 孙长庆
Orientation-resolved 3d5/2 energy shift of Rh and Pd surfaces: Anisotropy of the skin-depth lattice strain and quantum trapping[EB/OL]
北京：中国科技论文在线
[2009-09-02]
http://www
paper
edu
cn/releasepaper/content/200909-44
