Computational and experimental study of π and π+σ plasmon loss spectra for low energy (<1000 eV) electrons impinging on highly oriented pyrolitic graphite (HOPG)

被引：13

作者：

Dapor, Maurizio

Calliari, Lucia

Filippi, Massimiliano

机构：

[1] Univ Trento, ITC, IRST, I-38050 Povo, Trento, Italy

[2] ITC, IRST, I-38050 Povo, Trento, Italy

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS | 2007年 / 255卷 / 01期

关键词：

Monte Carlo simulation; impact phenomena; graphite; electron energy loss spectroscopy;

D O I：

10.1016/j.nimb.2006.11.029

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

A Monte Carlo simulation is described and used to calculate the energy distribution spectra of low primary energy EO (lower than 1000 eV) electrons impinging on HOPG. The simulated spectra are compared with experimental electron energy loss (EEL) spectra. Similarities and differences between experimental and simulated data are discussed. (c) 2006 Elsevier B.V. All rights reserved.

引用

页码：276 / 280

页数：5

共 21 条

[1] INTERACTION OF LOW-ENERGY ELECTRONS WITH CONDENSED MATTER - STOPPING POWERS AND INELASTIC MEAN FREE PATHS FROM OPTICAL-DATA [J].