Electric Double-Layer Capacitor Fabricated with Addition of Carbon Nanotube to Polarizable Electrode

الملخص EN

Electrical double-layer capacitor (EDLC) was fabricated with addition of carbon nanotube (CNT) to polarization electrodes as a conducting material.

The CNT addition reduced the series resistance of the EDLC by one-twentieth, while the capacitance was not increased by the CNT addition.

The low series resistance leaded to the high electrical energy stored in the EDLC.

In this paper, the dependence of the series resistance, the specific capacitance, the energy, and the energy efficiencies on the CNT addition is discussed.