The microstructure and magnetic characterization of nicke ferrite nanofibersl
Other Title(s)
الخصائص التركيبية و المغناطيسية لألياف النيكل– الفيرايت النانوية
Joint Authors
Jayyad, Fadil Atiyyah
Karim, Shayma Jabir
Jabur, Akram Rahim
Source
The Iraqi Journal for Mechanical and Materials Engineering
Issue
Vol. 17, Issue 2 (31 Jul. 2017), pp.242-253, 12 p.
Publisher
University of Babylon College of Engineering
Publication Date
2017-07-31
Country of Publication
Iraq
No. of Pages
12
Main Subjects
Abstract EN
The nanofibers of nickel ferrite (NiFe2O4) was prepared by electrospinning technique.
Nickel nitrate hexahydrate, iron nitrate nonahydrate, Polyvinylpyrrolidone (PVP) and Ndimethylformamide (DMF) were used as precursor materials.
Crystallization behavior of the nanofibers was studied by X-ray diffraction (XRD).
Nanofibers phases can change from amorphous to spinel ferrite depending on the calcination temperature at (500°C, 600°C, 700 °C) and crystallite size by Scherrer’s formula about (18.26 – 28.10) nm, while morphological and structural properties were investigated by scanning electron microscopy (SEM).
Magnetization measurements were carried out on a vibrating sample magenometer (VSM), which revealed saturation magnetization of the samples were strongly dependent on the calcination temperature.
Finally, our results showed that the electrospinning method leads to obtain nanofibers of nickel ferrite with good controllable stoichiometry at low temperature.
American Psychological Association (APA)
Jayyad, Fadil Atiyyah& Jabur, Akram Rahim& Karim, Shayma Jabir. 2017. The microstructure and magnetic characterization of nicke ferrite nanofibersl. The Iraqi Journal for Mechanical and Materials Engineering،Vol. 17, no. 2, pp.242-253.
https://search.emarefa.net/detail/BIM-792263
Modern Language Association (MLA)
Jayyad, Fadil Atiyyah…[et al.]. The microstructure and magnetic characterization of nicke ferrite nanofibersl. The Iraqi Journal for Mechanical and Materials Engineering Vol. 17, no. 2 (Jul. 2017), pp.242-253.
https://search.emarefa.net/detail/BIM-792263
American Medical Association (AMA)
Jayyad, Fadil Atiyyah& Jabur, Akram Rahim& Karim, Shayma Jabir. The microstructure and magnetic characterization of nicke ferrite nanofibersl. The Iraqi Journal for Mechanical and Materials Engineering. 2017. Vol. 17, no. 2, pp.242-253.
https://search.emarefa.net/detail/BIM-792263
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 252-253
Record ID
BIM-792263