Article ID Journal Published Year Pages File Type
6613170 Electrochimica Acta 2014 10 Pages PDF
Abstract

- SnO2@C porous microspheres were prepared via ethanol-thermal carbonization combined with simple steam activation.
- The as-prepared SnO2@C microspheres have hierarchical porosity and novel mosaic structure.
- The resulted SnO2@C microspheres exhibit high specific capacitance (420 F g−1) and good electro-cycling stability.
- The maximum energy density of SnO2@C microspheres is up to 34.2 Wh kg−1.
Related Topics
Physical Sciences and Engineering Chemical Engineering Chemical Engineering (General)
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