Morphology-controlled MnO2 modified silicon diatoms for high-performance asymmetric supercapacitors
- 22 March 2017
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Journal of Materials Chemistry A
- Vol. 5 (22) , 10856-10865
Abstract
Successful conversion of diatomites (SiO2) into silicon diatoms was achieved via the magnesiothermic reduction method followed by deposition of MnO2 nanosheets to fabricate unique 3D silicon-diatom@MnO2 electrodes and demonstrate their application for high-performance supercapacitors.Keywords
Funding Information
- National Natural Science Foundation of China (21576034)
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