Magnetic CoFe2O4 nanoparticles doped with metal ions: A review

Fariborz Sharifianjazi*, Mostafa Moradi, Nader Parvin, Ali Nemati, Azadeh Jafari Rad, Niloufar Sheysi, Aliasghar Abouchenari, Ali Mohammadi, Saeed Karbasi, Zohre Ahmadi, Amirhossein Esmaeilkhanian, Mohammad Irani, Amirhosein Pakseresht, Saeid Sahmani, Mehdi Shahedi Asl*

*Corresponding author for this work

Research output: Contribution to journalReview articlepeer-review

178 Citations (Scopus)

Abstract

Ceramic-magnetic nanoparticles (CMNPs) are attracting attention due to their various applications, especially in biomedical industries. Among them, spinel ferrite CMNPs have received considerable deliberations among different spinel metal oxides due to their fascinating characteristics. Spinel ferrite CMNPs are used for enhancement of the applicability of CMNPs without affecting the intrinsic advantages of iron oxide CMNPs. Spinel ferrites with doping agents have useful electrical and magnetic properties in various fields. Moreover, the replacement of metallic atoms in ferrites is promising to manipulate physical characteristics and improve their performance. Among different spinel ferrites, CoFe2O4 nanoparticles are the most investigated CMNPs. Furthermore, they are used as permanent magnets, magnetic recorders in high-density and micro-wave devices, and magnetic fluids. This study reviews the CoFe2O4 nanoparticles doped with various elements and their applications in various fields.

Original languageEnglish
Pages (from-to)18391-18412
Number of pages22
JournalCeramics International
Volume46
Issue number11
DOIs
Publication statusPublished - 1 Aug 2020
Externally publishedYes

Keywords

  • Biomedical applications
  • Ceramic magnetic nanoparticles
  • CoFeO nanoparticles
  • Spinel metal oxides

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