Abstract
A high full-electrode basis capacity secondary battery anode consisting of a template-free 3D nanostructured Fe3O4/C composite is presented. On a full electrode basis, the nanocomposite exhibits attractive electrochemical performance including a volumetric capacity of 1064 mAh cm-3, which significantly exceeds both the practical (≈300 mAh cm-3) and theoretical (837 mAh cm-3) capacity of a commercial graphite-based anode.
Original language | English (US) |
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Pages (from-to) | 6265-6271 |
Number of pages | 7 |
Journal | Small |
Volume | 11 |
Issue number | 47 |
DOIs | |
State | Published - Dec 16 2015 |
Keywords
- Li-ion batteries
- anodes
- conversion compounds
- electrodes
- energy density
ASJC Scopus subject areas
- General Chemistry
- Engineering (miscellaneous)
- Biotechnology
- General Materials Science
- Biomaterials