Journal of Magnetism and Magnetic Materials, ( ISI ), Volume (421), Year (2017-1) , Pages (177-183)

Title : ( Microemulsion synthesis and magnetic properties of FexNi(1-x) alloy nanoparticles )

Authors: Hossein Beygi Nasrabadi , Abolfazl Babakhani ,

Citation: BibTeX | EndNote

Abstract: This work reports on the production of Ni-50 at.% Ti powders by a planetary ball mill in various times (0.5, 1, 2, 6, 20, 36, 54 and 120 h) and subsequent heat treatment under Ar atmosphere at 820 °C. Study of powders structure after milling and heat treatment was carried out by scanning electron microscopy and x-ray diffractometry. According to the results, after milling for 6 hours NiTi phase formed, and by the milling evolution up to 54 h, it became the dominant phase. It was found that by the milling development, a layer structure in powder particles was formed, also by increasing the milling time a more homogeneous structure was obtained. Amorphous NiTi transformed into ordered NiTi, Ni3Ti, NiTi2 and minor TiO2 and TiO after heat treatment at 820 °C for 1 h. Keywords: NiTi; milling; amorphous; heat treatment

Keywords

NiTi; milling; amorphous; heat
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@article{paperid:1058641,
author = {Beygi Nasrabadi, Hossein and Babakhani, Abolfazl},
title = {Microemulsion synthesis and magnetic properties of FexNi(1-x) alloy nanoparticles},
journal = {Journal of Magnetism and Magnetic Materials},
year = {2017},
volume = {421},
month = {January},
issn = {0304-8853},
pages = {177--183},
numpages = {6},
keywords = {NiTi; milling; amorphous; heat treatment},
}

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%0 Journal Article
%T Microemulsion synthesis and magnetic properties of FexNi(1-x) alloy nanoparticles
%A Beygi Nasrabadi, Hossein
%A Babakhani, Abolfazl
%J Journal of Magnetism and Magnetic Materials
%@ 0304-8853
%D 2017

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