摘要
Mechanically strong and electrically conductive graphene aerogels can be prepared by either supercritical drying or freeze drying of hydrogel precursors synthesized from reduction of graphene oxide with l-ascorbic acid, and the resulting graphene aerogels possess the specific capacitance of 128 F g -1 with superior rate performance.
源语言 | 英语 |
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页(从-至) | 6494-6497 |
页数 | 4 |
期刊 | Journal of Materials Chemistry |
卷 | 21 |
期 | 18 |
DOI | |
出版状态 | 已出版 - 14 5月 2011 |