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mahmoud naseri

mahmoud naseri

Academic rank: Professor
ORCID:
Education: PhD.
ScopusId:
HIndex:
Faculty: science
Address:
Phone: 08132355404

Research

Title
A simple thermal treatment method for synthesis ferrite nanoparticles
Type
Festival
Keywords
ferrite
Year
2011
Researchers mahmoud naseri

Abstract

The preparation of spinel ferrite nanocrystals through different routes has become an essential in research and development. But, the most commonly applied synthesis methods are difficult to employ on a large scale because of their complicated procedures, high reaction temperatures, long reaction times, toxic reagents and by-products, and their potential harm to the environment. In this thesis a simple thermal treatment method is described for synthesis of spinel ferrite MFe2O4 (M = Ni, Co, Mn, Zn, or their binary metal) nanoparticles. In this method, an aqueous solution of poly (vinyl pyrrolidone) (PVP) was prepared by dissolving the polymer in deionized water at 343 K before adding iron nitrate and respective metal nitrates and constantly stirring at 353 K for 2 h.