Significant progress has been made in recent years in theoretical modeling of the electric
double layer (EDL), a key concept in electrochemistry important for energy storage …

After a brief presentation of the major aspects involving supercapacitors, their fundamental
aspects were reviewed with special emphasis on recent advances accounting for the electric …

State-of-the-art supercapacitors mainly employ various activated carbons as active electrode
materials; however, few of them can simultaneously exhibit superior electrical conductivity …

Energy storage systems are playing an increasingly important role in a variety of
applications, such as electric vehicles or grid-connected systems. In this context …

Energy storage systems provide viable solutions for improving efficiency and power quality
as well as reliability issues in dc/ac power systems including power grid with considerable …

The application of highly ordered TiO2 nanotube arrays (NTAs) for energy storage devices
such as supercapacitors has been attractive and of great interest owing to their large surface …

There is much confusion and uncertainty in the literature concerning the useable power
capability of batteries and ultracapacitors (electrochemical capacitors) for various …

Electrochemical impedance spectroscopy was conducted on a series of hydrous ruthenium
oxides, RuO2⊙ x H2O,(x= 0.5, 0.3, 0) and a layered ruthenic acid hydrate (H0. 2RuO2. 1⊙ …

In this paper, four energy control strategies are proposed and analyzed for the standalone
Renewable/Fuel Cell Hybrid Power Source (RES/FC HPS). The concept of the load …

Partially graphitized ginkgo-based activated carbon (GGAC) is fabricated from ginkgo shells
by pyrolysis, KOH activation and heat treatment using cobalt nitrate as graphitization …