ION-INDUCED AUGER-ELECTRON STUDIES ON AL(110)

被引：6
|
作者：
WONG, L
ALKEMADE, PFA
LENNARD, WN
MITCHELL, IV
机构：
[1] Interface Science Western, Department of Physics, The University of Western Ontario, London
来源：
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS | 1990年 / 45卷 / 1-4期
基金：
加拿大自然科学与工程研究理事会;
关键词：
15;
D O I：
10.1016/0168-583X(90)90916-I
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ; 080401 ; 081102 ;
摘要：
The yield and energy spectra of KLL Auger electrons have been measured from a clean Al(110) crystal under impact of a 1.5 MeV He+ beam in several random and channeling directions. Under channeling conditions we observe a reduction in the intensity of the electron continuum and of the KLL Auger signal. From an analysis of the spectral intensity yields we conclude that the transport elastic mean free path λd for 1.4 keV electrons in Al is of the order of 70 Å. © 1990.
引用
收藏
页码：637 / 640
页数：4
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