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Title: Synthesis of FeCoNi nanoparticles by galvanostatic technique

Abstract

Soft magnetic nanoparticles of FeCoNi have been becoming interesting objects for many researchers due to its potential application in electronic devices. One of the most promising methods for material preparation is the electrodeposition which capable of growing nanoparticles alloy directly onto the substrate. In this paper, we report our electrodeposition studies on nanoparticles synthesis using galvanostatic electrodeposition technique. Chemical composition of the synthesized FeCoNi was successfully controlled through the adjustment of the applied currents. It is revealed that the content of each element, obtained from quantitative analysis using atomic absorption spectrometer (AAS), could be modified by the adjustment of current in which Fe and Co content decreased at larger applied currents, while Ni content increased. The nanoparticles of Co-rich FeCoNi and Ni-rich FeCoNi were obtained from sulphate electrolyte at the range of applied current investigated in this work. Broad diffracted peaks in the X-ray diffractograms indicated typical nanostructures of the solid solution of FeCoNi.

Authors:
 [1];  [2]; ;  [1]
  1. Potgraduate Program of Materials Science Study, Department of Physics, Faculty of Mathematics and Natural Sciences, Universitas Indonesia, Depok 16424 (Indonesia)
  2. (Indonesia)
Publication Date:
OSTI Identifier:
22609105
Resource Type:
Journal Article
Resource Relation:
Journal Name: AIP Conference Proceedings; Journal Volume: 1746; Journal Issue: 1; Conference: ICPR 2016: International conference on physics and applied physics research, Yogyakarta (Indonesia), 25-26 Jan 2016, ICIBio 2016: International conference on industrial biology, Yogyakarta (Indonesia), 25-26 Jan 2016, ICIAMath 2016: International conference on information system and applied mathematics, Yogyakarta (Indonesia), 25-26 Jan 2016; Other Information: (c) 2016 Author(s); Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
77 NANOSCIENCE AND NANOTECHNOLOGY; ABSORPTION; ABSORPTION SPECTROSCOPY; COBALT COMPOUNDS; CURRENTS; ELECTRODEPOSITION; ELECTROLYTES; ELECTRONIC EQUIPMENT; IRON COMPOUNDS; NANOPARTICLES; NANOSTRUCTURES; NICKEL COMPOUNDS; SOLID SOLUTIONS; SOLIDS; SPECTROMETERS; SUBSTRATES; SULFATES; SYNTHESIS; TERNARY ALLOY SYSTEMS; X-RAY DIFFRACTION

Citation Formats

Budi, Setia, E-mail: setiabudi@unj.ac.id, Department of Chemistry, Faculty of Mathematics and Sciences, Universitas Negeri Jakarta, Jl. Pemuda No.10, Rawamangun, Jakarta 13220, Hafizah, Masayu Elita, and Manaf, Azwar, E-mail: azwar@ui.ac.id. Synthesis of FeCoNi nanoparticles by galvanostatic technique. United States: N. p., 2016. Web. doi:10.1063/1.4953937.
Budi, Setia, E-mail: setiabudi@unj.ac.id, Department of Chemistry, Faculty of Mathematics and Sciences, Universitas Negeri Jakarta, Jl. Pemuda No.10, Rawamangun, Jakarta 13220, Hafizah, Masayu Elita, & Manaf, Azwar, E-mail: azwar@ui.ac.id. Synthesis of FeCoNi nanoparticles by galvanostatic technique. United States. doi:10.1063/1.4953937.
Budi, Setia, E-mail: setiabudi@unj.ac.id, Department of Chemistry, Faculty of Mathematics and Sciences, Universitas Negeri Jakarta, Jl. Pemuda No.10, Rawamangun, Jakarta 13220, Hafizah, Masayu Elita, and Manaf, Azwar, E-mail: azwar@ui.ac.id. Fri . "Synthesis of FeCoNi nanoparticles by galvanostatic technique". United States. doi:10.1063/1.4953937.
@article{osti_22609105,
title = {Synthesis of FeCoNi nanoparticles by galvanostatic technique},
author = {Budi, Setia, E-mail: setiabudi@unj.ac.id and Department of Chemistry, Faculty of Mathematics and Sciences, Universitas Negeri Jakarta, Jl. Pemuda No.10, Rawamangun, Jakarta 13220 and Hafizah, Masayu Elita and Manaf, Azwar, E-mail: azwar@ui.ac.id},
abstractNote = {Soft magnetic nanoparticles of FeCoNi have been becoming interesting objects for many researchers due to its potential application in electronic devices. One of the most promising methods for material preparation is the electrodeposition which capable of growing nanoparticles alloy directly onto the substrate. In this paper, we report our electrodeposition studies on nanoparticles synthesis using galvanostatic electrodeposition technique. Chemical composition of the synthesized FeCoNi was successfully controlled through the adjustment of the applied currents. It is revealed that the content of each element, obtained from quantitative analysis using atomic absorption spectrometer (AAS), could be modified by the adjustment of current in which Fe and Co content decreased at larger applied currents, while Ni content increased. The nanoparticles of Co-rich FeCoNi and Ni-rich FeCoNi were obtained from sulphate electrolyte at the range of applied current investigated in this work. Broad diffracted peaks in the X-ray diffractograms indicated typical nanostructures of the solid solution of FeCoNi.},
doi = {10.1063/1.4953937},
journal = {AIP Conference Proceedings},
number = 1,
volume = 1746,
place = {United States},
year = {Fri Jun 17 00:00:00 EDT 2016},
month = {Fri Jun 17 00:00:00 EDT 2016}
}
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