Influence of different conducting substrates on magnetic properties of electrodeposited Ni–Fe thin films

Manimaran, Ezhil Inban; K, Antonyraj; Navaneetha, Emerson Rajamony; Kumar, Vinay; Rajesh, Puspalata

doi:10.1007/s10854-017-8304-5

Cited by 7 publications

(2 citation statements)

References 10 publications

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“…Further it reveals the presence of high level Co, Ni, W, and P content in the films deposited at higher current density. The presence of copper peak is observed which divulges the substrate [17].…”

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confidence: 94%

Influence of Phosphorous in Magnetic and Corrosion Properties of Electrodeposited Cobalt based Multinary Alloys

R¹

2019

IJRASET

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In recent past magnetic alloys grabs more attention among the researchers because of their interesting magnetic behavior and potential applications. Cobalt based alloys were immensely studied with several alloy combinations, in order to yield an advanced magnetic properties for the applications of sensors. Driven by the existing literatures we study here the influence of phosphorous on magnetic behavior of CoNiWP films. This paper highly focuses the comparative investigation of CoNiWP alloys deposited at different current densities and how the presence of phosphorous influences the physical properties in the deposited films. The structural and morphological properties were confirmed by using X-ray diffractogram and FE-SEM micrographs. Ferromagnetic behavior of the films was confirmed using Vibrating sample magnetometer. Magnetoresistance of the film was studied with the help of four probe method and found to be having a stable GMR behavior. Corrosion behavior of the sample was studied using weight loss method and found to be having a corrosion resistance depend on magnetic elements (Co and Ni) in the film. CoNiWP films deposited at higher current density shows a considerable variation in both magnetic and corrosive properties.

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confidence: 94%

Influence of Phosphorous in Magnetic and Corrosion Properties of Electrodeposited Cobalt based Multinary Alloys

R¹

2019

IJRASET

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“…Ni-Fe alloy thin films have attracted the attention of many researchers because of their excellent properties, low thermal expansion coefficient, low coercively, high saturation magnetization, relatively high permeability, magnetic, corrosion, resistant properties and special optical properties. Ni-Fe is currently a key alloy for many applications due to its very low coefficient of thermal expansion [1][2][3][4][5][6]. Several techniques have been used to produce thin films such as molecular beam epitaxy, sputtering, evaporation, electrochemical deposition [6], vacuum deposition, rapid quenching, mechanical alloying, spray pyrolysis and electrodeposition [7][8][9][10].…”

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confidence: 99%

Study of the Optimal Composition of the Bath on Nucleation and Growth of Ni-Fe Alloy Thin Films

Lekmine¹,

Zidani²,

Chala³

et al. 2022

J. Nano- Electron. Phys.

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Ni-Fe alloy thin films are one of the oldest topics within the framework of electrochemistry because they exhibit a range of physical properties that lead to their widespread use in a variety of applications. In this study, the effects of bath composition and applied potential on Ni-Fe alloy thin films were investigated. Ni-Fe thin films were electrodeposited on copper substrates at a pH of approximately 3, and the experiments were performed at room temperature. The deposition time was equal to 10 min for all deposited samples and the applied potential (-1.35 V, 1 V) and bath composition (0.0.05, 0.075 and 0.1 M). The experiments were performed using electrochemical techniques such as cyclic voltammetry (CV), and an electrochemical method called chronoamperometry was used to develop electrolytic alloys of the Ni-Fe type by considering the nucleation growth phenomenon. We demonstrated in fact, the concentration of the electrolyte had almost no effect on the type of nucleation, but its effect appeared in the linearity of the curve. The diffusion coefficient and nucleation density for instantaneous nucleation and the nucleation rate for progressive nucleation were also evaluated and the Ni-Fe thin film deposition reaction showed nucleation and growth (3D) under diffusion control. Germination of Ni-Fe is difficult on copper substrate surfaces for low overpotentials, and the maximum time decreases with increasing overpotentials.

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Improvement of some physical and magnetic properties of nanocrystalline Fe15–Ni85/ITO thin films by galvanostatic pretreatment process

Saraç

Baykul

Dindiş

et al. 2023

Materials Today Communications

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Influence of different conducting substrates on magnetic properties of electrodeposited Ni–Fe thin films

Cited by 7 publications

References 10 publications

Influence of Phosphorous in Magnetic and Corrosion Properties of Electrodeposited Cobalt based Multinary Alloys

Influence of Phosphorous in Magnetic and Corrosion Properties of Electrodeposited Cobalt based Multinary Alloys

Study of the Optimal Composition of the Bath on Nucleation and Growth of Ni-Fe Alloy Thin Films

Improvement of some physical and magnetic properties of nanocrystalline Fe15–Ni85/ITO thin films by galvanostatic pretreatment process

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