Journal
CRYSTENGCOMM
Volume 15, Issue 40, Pages 8166-8172Publisher
ROYAL SOC CHEMISTRY
DOI: 10.1039/c3ce41269e
Keywords
-
Categories
Funding
- program for New Century Excellent Talents in University [NCET-08-0168]
- Ministry of Science and Technology of China
Ask authors/readers for more resources
The mechanism and conditions for the phase transformations from alpha-Fe2O3 to Fe3O4 and Fe3O4 to gamma-Fe2O3 nanoparticles have been investigated by the thermal analysis method. The morphologies and structures of various nanoparticles after annealing in H-2 : Ar at 294 degrees C and in an O-2 atmosphere at 302 degrees C have been examined and characterized. Finally, we confirmed that the monodisperse, porous and magnetic gamma-Fe2O3 nanoparticles could be obtained by annealing the alpha-Fe2O3 nanoparticles synthesized by the hydrothermal route.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available