Abstract
The Si-MnOOH composite electrode exhibits very stable cycling and excellent rate capability, such as 1200 mA h g-1 at 12 A g-1, and 700 mA h g-1 at 20 A g-1. The γ-MnOOH component significantly promotes the alloying/de-alloying reaction between Si and lithium.
Original language | English (US) |
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Pages (from-to) | 6164-6167 |
Number of pages | 4 |
Journal | Chemical Communications |
Volume | 51 |
Issue number | 28 |
DOIs | |
State | Published - Apr 11 2015 |
All Science Journal Classification (ASJC) codes
- Electronic, Optical and Magnetic Materials
- General Chemistry
- Ceramics and Composites
- Metals and Alloys
- Materials Chemistry
- Surfaces, Coatings and Films
- Catalysis