Effect of Surface Characteristics and Surface Area of Reduced Graphene Oxide on the Performance of Pseudocapacitor

摘要

Sustainable energy storage devices have been one of the most spotlighted topics for the past years. Lithium-ion batteries have successfully taken its role as one the most abundantly researched energy storage devices due to its many advantages such as high energy density, long cycle stability, andetc. However because of its low power density, there have been many attempts to complement this issue; one of which is improving the energy density of supercapacitors while maintaining its biggest advantage of producing high power density values. Supercapacitors have become one of the mainstreams in the field of energy storage devices owing to its advantages such as high power density, fast charge/discharge capability, and its indefinite lifetime.