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Study of physical properties of Ni-Cu-Zn ferrite nanoparticles by auto-combustion method
| Content Provider | Semantic Scholar |
|---|---|
| Author | Houshiar, Mahboubeh Abareshi, Ahmad Porzamani, S. Jamilpanah, L. |
| Copyright Year | 2018 |
| Abstract | (Received 14 March 2017 ; in final form 15 November 2017) Abstract In this paper, 5 different samples of Ni-Cu-Zn nanoparticles (Ni0.8-xCuxZn0.2Fe2O4) with different compositions of x=0.2,0.4,0.6,0.8 were synthesized through the auto-combustion method, using glycine as the fuel; then, the structural, magnetic and optical properties of these samples were investigated. Characterization of these samples was done using XRD, FTIR, UV-Visible, SEM and SEM. XRD data proved the existence of a spinel structure for all samples. FTIR spectra showed the existence of an oxygen-metal M-O bond at tetrahedral and octahedral bonds. SEM images also revealed the semispherical shape of particles. Using the UV-Visible spectrum, we found that by increasing the amount of the Cu dopant, the gap energy of Ni-Cu-Zn nano particles was decreased; also, the results of VSM showed that saturation magnetization was decreased by increasing the amount of the Cu dopant. |
| Starting Page | 359 |
| Ending Page | 368 |
| Page Count | 10 |
| File Format | PDF HTM / HTML |
| DOI | 10.29252/ijpr.18.2.359 |
| Volume Number | 18 |
| Alternate Webpage(s) | https://ijpr.iut.ac.ir/article-1-2288-en.pdf%20 |
| Alternate Webpage(s) | http://ijpr.iut.ac.ir/article-1-2288-en.pdf |
| Alternate Webpage(s) | https://ijpr.iut.ac.ir/article-1-2288-en.pdf |
| Alternate Webpage(s) | https://doi.org/10.29252/ijpr.18.2.359 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
