INELASTIC SCATTERING OF FAST ELECTRONS BY CRYSTALS I. SINGLE ELECTRON EXCITATIONS

被引：61

作者：

HUMPHREYS, CJ

WHELAN, MJ

机构：

[1] Metallurgy Department, Oxford, Parks Road

来源：

PHILOSOPHICAL MAGAZINE | 1969年 / 20卷 / 163期

关键词：

D O I：

10.1080/14786436908228543

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The inelastic scattering of fast electrons caused by excitation of atomic electrons is considered, taking account of the Bloch wave nature of the fast electrons within the crystal. It is shown that the interference, or contrast, produced by small-angle inelastic scattering is similar to that produced by elastically scattered and plasmon scattered electrons. The result explains recent electron microscope observations of contrast in crystals obtained by energy analysis techniques. © 1969 Taylor & Francis Group, LLC.

引用

页码：165 / +

页数：1

共 23 条

[1]

CASTAING R, 1966, CR ACAD SCI B PHYS, V262, P1051

[2]

CASTAING R, 1966, CR ACAD SCI B PHYS, V262, P169

[3] PRESERVATION OF ELECTRON MICROSCOPE IMAGE CONTRAST AFTER INELASTIC SCATTERING [J].