Article ID Journal Published Year Pages File Type
5349440 Applied Surface Science 2014 41 Pages PDF
Abstract

- Magnetic properties of γ-Fe2O3 nanoclusters and their thermal decomposition.
- SPION clusters show superparamagnetism and high magnetic moments mnc ∼ 1.2 × 106μB.
- The TEM shows maghemite nanoparticles in a core and an amorphous silica shell.
- The annealing treatment produces weakening the inter-particle interactions.
Keywords
Related Topics
Physical Sciences and Engineering Chemistry Physical and Theoretical Chemistry
Preview
Magnetic properties of novel superparamagnetic iron oxide nanoclusters and their peculiarity under annealing treatment
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