Formation of nanometer magnetic iron nitride film by IBED

被引：9

作者：

Li, GB ^{[1
]}

Li, GQ ^{[1
]}

Lei, MK ^{[1
]}

Liu, BZ ^{[1
]}

机构：

[1] Dalian Univ Technol, Key Natl Lab Mat Modificat, Dalian 116023, Peoples R China

来源：

SURFACE & COATINGS TECHNOLOGY | 1997年 / 96卷 / 01期

关键词：

ion beam enhanced deposition; nanometer iron nitride film;

D O I：

10.1016/S0257-8972(98)80009-1

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

A series of nanometer scale magnetic iron nitride films of nanometer scale were synthesized by the Ion Beam Enhanced Deposition (IBED) method. The composition and structure of the Fe-N films were assessed by TED, TEM and XRD. The magnetic properties were verified using Vibrating Sample Magnetometer (VMS). The results show that it is possible to prepare films by IBED that contain the alpha "-Fe16N2 phase which possesses a high Ms value. The films consist of alpha-Fe, alpha "-Fe16N2, gamma'-Fe4N and epsilon-Fe2,3N phases or mixture of these phases under different deposition parameters. The magnetic properties depend dramatically on the phase structure and composition of films. (C) 1997 Elsevier Science S.A.

引用

页码：34 / 38

页数：5

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