@inproceedings{1eb5383f4eb048eeb8f624974263d424,
title = "Fabrication and magnetic properties of mullite based nanocomposites with embedded FeCr alloy nanoparticles",
abstract = "Mullite-based nanocomposites with embedded FeCr alloy nanoparticles were synthesized by reduction of sol-gel prepared Al5.4(Fe 0.8Cr0.2)0.6Si2O13 solid solution in hydrogen. The feature of the formation of FeCr alloy is characterized by XRD analysis. Structural characterization revealed that the intragranular FeCr alloy nanoparticles along with inter-granular iron grains were obtained in as reduced sample. After acid washing, the intergranular metal grains were eliminated. The static magnetic properties of nanocomposite powders were studied using Magnetic Property Measurement System. It is found that part of the intra-granular metal nanoparticles have superparamagnetic behavior at room temperature.",
keywords = "FeCr, Magnetic property, Microstructure, Mullite, Nanocomposite",
author = "Hao Wang and Weimin Wang and Zhengyi Fu and Tohru Sekino and Koichi Niihara",
year = "2006",
doi = "10.4028/0-87849-995-4.286",
language = "English",
isbn = "0878499954",
series = "Materials Science Forum",
publisher = "Trans Tech Publications Ltd",
pages = "286--289",
booktitle = "Eco-Materials Processing and Design VII - Proceedings of the Conference of the 7th International Symposium on Eco-Materials Processing and Design, ISEPD-7",
note = "7th International Symposium on Eco-Materials Processing and Design, ISEPD-7 ; Conference date: 08-01-2006 Through 11-01-2006",
}