Materials Science & Technology

FULLTEXT SEARCH
NEW: Advanced Search

Aerosol Synthesis and Growth Mechanism of Magnetic Iron Nanoparticles

Journal Materials Science Forum (Volumes 534 - 536)
Volume Progress in Powder Metallurgy
Edited by Duk Yong Yoon, Suk-Joong L. Kang, Kwang Yong Eun and Yong-Seog Kim
Pages 9-12
DOI 10.4028/www.scientific.net/MSF.534-536.9
Citation D. Kim et al., 2007, Materials Science Forum, 534-536, 9
Online since January, 2007
Authors D. Kim, E.S. Vasilieva, A.G. Nasibulin, D.W. Lee, Oleg V. Tolochko, Byoung Kee Kim
Keywords Iron, Magnetic Properties, Mössbauer Spectroscopy CEMS, Nanoparticle, Structure
Abstract

Magnetic oxide-coated iron nanoparticles with the mean size ranging from 6 to 75 nm were synthesized by aerosol method using iron carbonyl as a precursor under the flowing inert gas atmosphere. Oxide shells were formed by passivation of as-prepared iron particles. The influence of experimental parameters on the nanoparticles’ microstructure, phase composition and growth behavior as well as magnetic properties were investigated and discussed in this study.

Full Paper PDF Get the full paper by clicking here

First page example

Preview of first page