ELECTRON CHANNELLING PATTERNS FROM FERROMAGNETIC CRYSTALS IN SCANNING ELECTRON MICROSCOPE

被引：8

作者：

JOY, DC

SCHULSON, EM

JAKUBOVICS, JP

VANESSEN, CG

机构：

[1] Department of Metallurgy, University of Oxford, Oxford, Parks Road

[2] Materials Science Division, Chalk River Nuclear Laboratories

[3] School of Engineering Science, University of Warwick, Coventry

来源：

PHILOSOPHICAL MAGAZINE | 1969年 / 20卷 / 166期

关键词：

D O I：

10.1080/14786436908228050

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Electron channelling patterns in the scanning electron microscope (Coates 1967, Booker, Shaw, Whelan and Hirsch 1967) have been generated on bulk ferromagnetic crystals, including cobalt, iron, Fe3Al and barium ferrite. In cobalt, distortions have been detected in the patterns, and are attributed to the effect of the; demagnetizing fields outside the specimen surface on the incident beam. It is suggested that the distortions may be used to estimate the strength of the demagnetizing fields. © 1969 Taylor & Francis Group, LLC.

引用

页码：843 / +

页数：1

共 12 条

[1] SOME COMMENTS ON INTERPRETATION OF KIKUCHI-LIKE REFLECTION PATTERNS OBSERVED BY SCANNING ELEECTRON MICROSCOPY [J].