Synthesis and characterization of cubic cobalt ferrite nanoparticles
2005 (English)In: Ninth International Conference on Ferrites (ICF-9) / [ed] Soohoo, RF, 2005, 835-840 p.Conference paper (Refereed)
The preparation of approximately 20 g cubic cobalt ferrite nanoparticles (edge length 30-60 nm) with composition CoxFe3-xO4 (0.85 center dot x center dot 1.00 +/- 0.02) using the co-precipitation method in a batch type reactor has been investigated. The morphology, composition, size and size distribution of the synthesized particles were characterized by transmission electron microscopy, X-ray diffraction and the BET method. The majority of the particles were cubic although spherical particles were also observed. Aging of the suspensions resulted in a narrowing of the initial size distribution with no effect on the morphology and composition of the particles.
Place, publisher, year, edition, pages
2005. 835-840 p.
particles, powders, precipitation
IdentifiersURN: urn:nbn:se:kth:diva-24041ISI: 000227460600129ISBN: 1-57498-218-4OAI: oai:DiVA.org:kth-24041DiVA: diva2:342848
9th International Conference on Ferrites (ICF-9), San Francisco, CA, AUG 22-27, 2004
QC 201008112010-08-112010-08-112010-12-17Bibliographically approved