Influence of the surface band structure on electron emission spectra from metal surfaces

C. D. Archubi; M. N. Faraggi; V. M. Silkin; M. S. Gravielle

首页> 外文期刊>Physical review >Influence of the surface band structure on electron emission spectra from metal surfaces

【24h】

Influence of the surface band structure on electron emission spectra from metal surfaces

机译：表面能带结构对金属表面电子发射光谱的影响

获取原文

获取原文并翻译 | 示例

掌桥外文数据库（机构版） >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相似文献
相关主题

摘要

Electron distributions produced by grazing impact of fast protons on Mg(0001),Cu(111), Ag( 111), and Au( 111) surfaces are investigated, focusing on the effects of the electronic band structure. The process is described within the band-structure-based approximation, which is a perturbative method that includes an accurate representation of the electron-surface interaction, incorporating information of the electronic band structure of the solid. For all the studied surfaces, the presence of partially occupied surface electronic states produces noticeable structures in double-differential-energy- and angle-resolved-electron emission probabilities from the valence band. For Mg, Cu, and Ag these structures remain visible in electron emission spectra after adding contributions coming from core electrons, which might make possible their experimental detection, but for Au they are hidden by inner-shell emission.

机译：研究了由快质子在Mg（0001），Cu（111），Ag（111）和Au（111）表面上掠射产生的电子分布，重点研究了电子能带结构的影响。在基于能带结构的近似中描述了该过程，该近似方法是一种扰动方法，包括精确表示电子-表面相互作用，并结合了固体电子能带结构的信息。对于所有研究的表面，存在部分占据的表面电子态会在价带中以双微分能量和角度分辨电子的发射概率产生明显的结构。对于Mg，Cu和Ag，这些结构在添加了来自核心电子的贡献后在电子发射光谱中仍然可见，这可能使其实验检测成为可能，但对于Au，它们被内壳发射所隐藏。

著录项

来源
《Physical review》 |2014年第15期|155421.1-155421.7|共7页
作者
C. D. Archubi; M. N. Faraggi; V. M. Silkin; M. S. Gravielle;
展开▼
作者单位

Institute de Astronomia y Fisica del Espacio (National Scientific and Technical Research Council, Universidad de Buenos Aires), Casilla de Correo 67, Sucursal 28, C1428EGA Buenos Aires, Argentina;

Institute de Astronomia y Fisica del Espacio (National Scientific and Technical Research Council, Universidad de Buenos Aires), Casilla de Correo 67, Sucursal 28, C1428EGA Buenos Aires, Argentina;

Donostia International Physics Center, 20018 San Sebastian, Spain,Departamento de Fisica de Materiales, Facultad de Ciencias Quimicas, Universidad del Pais Vasco, Apdo. 1072, 20080 San Sebastian, Spain,IKERBASQUE, Basque Foundation for Science, 48011 Bilbao, Spain;

Institute de Astronomia y Fisica del Espacio (National Scientific and Technical Research Council, Universidad de Buenos Aires), Casilla de Correo 67, Sucursal 28, C1428EGA Buenos Aires, Argentina;

展开▼
收录信息
原文格式 PDF
正文语种 eng
中图分类
关键词
atomic, molecular, and ion beam impact and interactions with surfaces;

机译：原子;分子和离子束的撞击以及与表面的相互作用;

相似文献

外文文献
中文文献
专利

1. Band-structure effects in photoelectron-emission spectra from metal surfaces [J] . C. A. Rios Rubiano, M. S. Gravielle, D. M. Mitnik, PHYSICAL REVIEW A . 2012,第4期

机译：金属表面光电子发射光谱中的能带结构效应
2. Band-structure effects in photoelectron-emission spectra from metal surfaces [J] . C. A. Rios Rubiano, M. S. Gravielle, D. M. Mitnik, Physical Review, A. Atomic, molecular, and optical physics . 2012,第4aPta2期

机译：金属表面光电子发射光谱中的能带结构效应
3. Energy Spectra of Electrons Backscattered from Sample Surfaces with Heterostructures using Field-Emission Scanning Tunneling Microscopy [J] . Masato HIRADE, Toyoko ARAI, Masahiko TOMITORI Japanese Journal of Applied Physics. Part 1, Regular Papers, Brief Communications & Review Papers . 2006,第3B期

机译：使用场发射扫描隧道显微镜从具有异质结构的样品表面向后散射的电子的能谱
4. Study on the secondary electron emission of metal-curved surfaces in low-octane primacy electrons [C] . Jianfei LONG, Mingming SUN, Licheng TIAN IAC;International Astronautical Congress . 2011

机译：低辛烷值初电子中金属弯曲表面的二次电子发射研究
5. THE AB(2)X(2) PHASES AND THE C(1) FISCHER-TROPSCH INTERMEDIATES ON METAL SURFACES: A THEORETICAL STUDY (BAND STRUCTURE, ELECTRONIC, MOBILITY, BONDING, CONDUCTIVITY). [D] . ZHENG, CHONG. 1986

机译：金属表面上的AB（2）X（2）相和C（1）FISCHER-TROPSCH中间物：理论研究（能带结构，电子，移动性，键合，导电性）。
6. On the Reflection and Re-emission of Electrons from Metal Surfaces: and a Method of Measuring the Ionizing Potential of Such Surfaces [O] . R. A. Millikan, I. G. Barber 1921

机译：从金属表面反射和再发射电子：以及一种测量此类表面电离势的方法
7. Influence of the surface band structure on electron emission spectra from metal surfaces [O] . Archubi, C. D., Faraggi, M., Silkin, V. M., 2013

机译：表面带结构对电子发射光谱的影响来自金属表面
8. Intramolecular Electron Transfer at Metal Surfaces. III. Influence of Bond Conjugation on Reduction Kinetics of Cobalt(III) Anchored to Metal Surfaces via Thiophenecarboxylate Ligands [R] . Li, T. T. T., Liu, H. Y., Weaver, M. J. 1983

机译：金属表面的分子内电子转移。 III。键合共轭对噻吩羧酸盐配体固定在金属表面的钴（III）还原动力学的影响

Influence of the surface band structure on electron emission spectra from metal surfaces

摘要

著录项

相似文献

相关主题

期刊订阅