MAGNETIC PROPERTIES AND MICROSTRUCTURE OF Co-Ni-Fe-Gd-Mn ELECTRODEPOSITED THIN FILM

被引：3

作者：

Suresh, R. ^{[1
]}

Sathishkumar, P. ^{[2
]}

Kumaravelan, S. ^{[3
]}

Seshadri, S. ^{[3
]}

机构：

[1] Bharathiar Univ, Dept Phys, Coimbatore 641046, Tamil Nadu, India

[2] Sri Paramakalyani Coll, Dept Phys, Tirunelveli 627412, Tamil Nadu, India

[3] Urumu Dhanalakshmi Coll, Tiruchirappalli 620019, Tamil Nadu, India

来源：

SURFACE REVIEW AND LETTERS | 2021年 / 28卷 / 01期

关键词：

Electrodeposition; Co-Ni-Fe-Gd-Mn film; soft magnetic property; MEMS; coercivity; NICKEL-IRON; NANOPARTICLES; PARTICLES;

D O I：

10.1142/S0218625X20500390

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The magnetic properties and microstructures of electrodeposited Co-Ni-Fe-Gd thin films have been investigated for various concentrations of Mn. Nanocrystalline Co-Ni-Fe-Gd alloy thin films were deposited by electrodeposition method on copper substrate with different concentrations of Mn. Microstructures of the deposited Co-Ni-Fe-Gd films were investigated with scanning electron microscope (SEM) and different morphologies such as one-dimensional flower-like crystallites and two-dimensional plate-like crystallites were observed. The Co-Ni-Fe-Gd alloy films exhibit both soft and hard magnetic properties as the Mn ion concentration is varied and the best soft magnetic character is obtained when Mn concentration is 0.1 M, which may be a good candidate for MEMS and recording media.

引用

页数：8

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