Ion polishing as a method of imaging the magnetic structures in CoNiGa monocrystal

被引：3

作者：

Zak, Andrzej ^{[1
]}

Laszcz, Amadeusz ^{[1
]}

Hasiak, Mariusz ^{[1
]}

Gerstein, Gregory ^{[2
]}

Maier, Hans Juergen ^{[2
]}

Dudzinski, Wlodzimierz ^{[3
]}

机构：

[1] Wroclaw Univ Sci & Technol, Fac Mech Engn, Wroclaw, Poland

[2] Leibniz Univ Hannover, Inst Werkstoffkunde Mat Sci, Hannover, Germany

[3] Wroclaw Univ Sci & Technol, Fac Engn & Technol, Walbrzych, Poland

来源：

RESULTS IN PHYSICS | 2018年 / 10卷

关键词：

Magnetic shape memory alloy; Magnetic domains; Ion polishing; CoNiGa; TEM; MEMORY; MICROSTRUCTURE; ALLOYS;

D O I：

10.1016/j.rinp.2018.06.020

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Magnetic domain structure of magnetic shape memory alloy was observed using backscattered electron detector in scanning electron microscope and using Fresnel imaging in transmission electron microscope. The sample subjected to additional ion polishing allowed observation of the contrast associated with the magnetic structure of the material under conditions that exclude the use of Foucault or Fresnel transmission electron microscopy imaging. The additional research conducted using atomic force microscopy showed a significant relationship between the method of preparation and the magnetic shape memory alloy sample surface.

引用

页码：277 / 280

页数：4

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