Article ID Journal Published Year Pages File Type
1528235 Materials Chemistry and Physics 2006 4 Pages PDF
Abstract

The effects of protection gas (nitrogen gas) flow rate on the electrochemical capacitance of activated carbon nanotubes (CNT) have been investigated. Nitrogen gas flow rate in the process of activated CNT preparation can great affect the activated CNT electrochemical capacitance, which carries out by virtue of its effects on activated CNT BET specific surface area. When the electrochemical capacitance of activated CNT reaches its maximum, there is an optimal value to nitrogen gas flow rate.

Related Topics
Physical Sciences and Engineering Materials Science Electronic, Optical and Magnetic Materials
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