e-journal
Progress of electrochemical capacitor electrode materials: A review
a b s t r a c t
The electrode is the key part of the electrochemical capacitors (ECs), so the electrode
materials are the most important factors to determine the properties of ECs. In this paper,
the storage principles and characteristics of electrode materials, including carbon-based
materials, transition metal oxides and conductive polymers for ECs are depicted briefly.
Among them, more work has been done using microporous carbons than with the other
materials and most of the commercially available devices use carbon electrodes and
organic electrolytes. But the composites of pseudocapacitive and carbonaceous materials
are promising electrode materials for ECs because of their good electrical conductivity, low
cost and high mass density.
Keywords: Electrochemical capacitor, Electrode materials, Review
Tidak ada salinan data
Tidak tersedia versi lain