The development of clean and sustainable energy sources has received widespread
interest in the past few decades due to the rolling energy demands while extenuating the …

Volumetric performance, a much more reliable and precise parameter for evaluating the
charge-storage capacity of supercapacitors compared with gravimetric performance, has …

In recent years, tremendous research effort has been aimed at increasing the energy density
of supercapacitors without sacrificing high power capability so that they reach the levels …

In terms of supercapacitor electrode materials, biomass derived carbon electrodes are
gaining much attention as a viable option for practical applications. Obtaining unique carbon …

A rapidly developing market for portable electronic devices and hybrid electrical vehicles
requires an urgent supply of mature energy‐storage systems. As a result, lithium‐ion …

A simple method has been developed to prepare graphene/activated carbon (AC)
nanosheet composite as high-performance electrode material for supercapacitor. Glucose …

Supercapacitors such as electric double‐layer capacitors (EDLCs) and pseudocapacitors
are becoming increasingly important in the field of electrical energy storage. Theoretical …

The use of graphene-based materials for electrochemical double-layer capacitor (EDLCs)
electrodes is reviewed. To establish a detailed understanding of the science and technology …

Hiroyuki Muramatsu,* Yoong Ahm Kim,* Kap-Seung Yang, Rodolfo Cruz-Silva, Ikumi Toda,
Takumi Yamada, Mauricio Terrones, Morinobu Endo, Takuya Hayashi, and Hidetoshi Saitoh …

Owing to recent power‐and energy‐density advances, higher efficiencies, and almost
unlimited lifetimes, electrical double‐layer capacitors (EDLCs, also known as …