Abstract
We describe a novel strategy for in situ fabrication of hierarchical Fe3O4 nanoclusters-GAs. Fe3O4 NCs-GAs deliver excellent rate capability (the reversible capacities obtained were 1442, 392 and 118 mA h g-1 at 0.1C, 12C and 35C rates), and a high reversible capacity of 577 mA h g-1 over 300 cycles at the current density of 5.2 A g-1 (6C).
Original language | English |
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Pages (from-to) | 1597-1600 |
Number of pages | 4 |
Journal | Chemical Communications |
Volume | 51 |
Issue number | 9 |
Early online date | 05 Dec 2014 |
DOIs | |
Publication status | Published - 2015 |
ASJC Scopus subject areas
- General Chemistry
- Catalysis
- Ceramics and Composites
- Electronic, Optical and Magnetic Materials
- Surfaces, Coatings and Films
- Materials Chemistry
- Metals and Alloys