Graphene-based electrochemical supercapacitors
نویسندگان
چکیده
منابع مشابه
Fabrication of cu based metal-organic framework / graphene Nanocomposite and study electrochemical performance in supercapacitors
High conductivity and high level of electrolyte availability are the main requirements of active materials used in supercapacitors (SCs) to achieve high electrochemical efficiency. In recent years, metal-organic frameworks (MOFs) have been used as electrode materials for SCs due to their suitability of porosity and high surface area. However, using single-component MOFs in supercapacitors resul...
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Herein we use Nitrogen-doped reduced Graphene Oxide (N-rGO) as the active material in supercapacitor electrodes. Building on a previous work detailing the synthesis of this material, electrodes were fabricated via spray-deposition of aqueous dispersions and the electrochemical charge storage mechanism was investigated. Results indicate that the functionalised graphene displays improved performa...
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ژورنال
عنوان ژورنال: Journal of Chemical Sciences
سال: 2008
ISSN: 0253-4134,0973-7103
DOI: 10.1007/s12039-008-0002-7