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2019 | OriginalPaper | Chapter

Corrosion and Magnetic Characterization of Electroplated NiFe and NiFeW Soft Magnetic Thin Films for MEMS Applications

Authors : S. Venkateshwaran, E. Selvakumar, P. Senthamil selvan, M. Selvambikai, R. Kannan, A. S. Pradeep

Published in: Advances in Materials and Metallurgy

Publisher: Springer Singapore

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Abstract

Electroplating of nanocrystalline NiFe and NiFeW thin films were successfully carried out on the copper substrate from ammonium citrate bath at a current density of 1 mA/dm2 and controlled pH of 7 with constant bath temperature. The magnetic and corrosion properties were studied using VSM and electrochemical techniques. The results of vibrating sample magnetometer for NiFeW nanocrystalline thin films reveal its soft magnetic properties such as coercivity and saturation magnetization. From the electrochemical studies, corrosion resistance and corrosion inhibition efficiency were calculated. The electrochemical studies of all the coated films reveal that the NiFeW thin film exhibits the enhanced corrosion resistance as compared with NiFe thin film which in turn enhances the soft magnetic nature of NiFeW thin films. Thus, the electroplated NiFeW thin films can be used for Microelectromechanical System (MEMS) and Nanoelectromechanical System (NEMS) applications due to their excellent magnetic- and corrosion-resistant behaviour.

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Literature
1.
Chechenin EV, Khomenko EV, de Hosson JThM (2007) FCC/BCC competition and enhancement of saturation and magnetization in nanocryatalline Co-Ni-Fe films. JETP Lett 85:212–215CrossRef
2.
Gavrila H, Ionita V (2002) Crystalline and amorphous soft magnetic materials and their applications- status of art and challenges. J Optoelectron Adv Mater 4(2):173–192
3.
Kannan R, Ganesan S, Selvakumari TM (2012) Synthesis and characterization of nanocrystallineNiFeWS thin films in diammonium citrate bath. Digest J Nanomater Biostruct 7(3):1039–1050
4.
Kannan R, Ganesan S, Selvakumari TM (2013) An investigation on effect of annealing on magnetic properties of NiFeWS electrodeposited coatings in tri sodium citrate bath. Iran J Sci Technol (Sciences) 37(2):181–187
5.
6.
Kannan R, Ganesan S, Esther P, Joseph Kenady C (2013) Development of high performance magnetic NiFeWS thin film for microlectro mechanical system. Int J Thin Film Sci Tech 3(3):233–244CrossRef
7.
Kannan R, Ganesan S, Selvakumari TM (2012) Effect of annealing temperature on magnetic properties of nano crystalline NiFeWS thin films in diammonium citrate bath. Optoelectron Adv Mater 14(9–10):774–780
8.
Kannan R, Ganesan S, Balasubramanian V, Rajeswari M (2014) Development of nano structured Ni rich NiFeWS films for micro electro mechanical system applications. Optoelectron Adv Mater 16(1–2):156–161
9.
Kannan R, Kokila S (2015) Synthesis and structural characterization of CoNiW alloy thin films by electrodeposition. Int J Thin Film Sci Tech 4(1):59–62
10.
Sundaram K, Dhanasekaran V, Mahalingam T (2011) Structural and magnetic properties of high magnetic moment electroplated CoNiFe thin films. Ionics 17(9):835–842CrossRef
11.
Kannan R, Selvambikai M, JeenaRajathy I, Ananthi S (2017) A study on structural analysis of electroplated nano crystalline nickel based thin films. Rasayan J Chem 10(4):1213–1217
Metadata
Title
Corrosion and Magnetic Characterization of Electroplated NiFe and NiFeW Soft Magnetic Thin Films for MEMS Applications
Authors
S. Venkateshwaran
E. Selvakumar
P. Senthamil selvan
M. Selvambikai
R. Kannan
A. S. Pradeep
Copyright Year
2019
Publisher
Springer Singapore
Book
Advances in Materials and Metallurgy

Print ISBN: 978-981-13-1779-8

Electronic ISBN: 978-981-13-1780-4

Copyright Year: 2019

DOI
https://doi.org/10.1007/978-981-13-1780-4_43

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