Supercapacitor electrode energetics and mechanism of operation: Uncovering the voltage window

D Pandey, KS Kumar, J Thomas - Progress in Materials Science, 2024 - Elsevier
In recent years, supercapacitors have received enormous popularity as energy storage
devices due to their high power density and long-lasting cycle life compared to Lithium-Ion …

An overview of recent progress in nanostructured carbon-based supercapacitor electrodes: From zero to bi-dimensional materials

R Kumar, E Joanni, S Sahoo, JJ Shim, WK Tan… - Carbon, 2022 - Elsevier
The lack of higher performance energy storage has been widely acknowledged as a major
factor hindering further developments in transportation, portable and wearable electronic …

Pseudocapacitance: from fundamental understanding to high power energy storage materials

S Fleischmann, JB Mitchell, R Wang, C Zhan… - Chemical …, 2020 - ACS Publications
There is an urgent global need for electrochemical energy storage that includes materials
that can provide simultaneous high power and high energy density. One strategy to achieve …

Capacitive contribution matters in facilitating high power battery materials toward fast-charging alkali metal ion batteries

T He, X Kang, F Wang, J Zhang, T Zhang… - Materials Science and …, 2023 - Elsevier
In the past few decades, electrochemical energy storage systems, represented by alkali
metal ion batteries and supercapacitors, have developed rapidly against the background of …

Achieving high energy density and high power density with pseudocapacitive materials

C Choi, DS Ashby, DM Butts, RH DeBlock… - Nature Reviews …, 2020 - nature.com
Batteries and supercapacitors serve as the basis for electrochemical energy-storage
devices. Although both rely on electrochemical processes, their charge-storage mechanisms …

Energy storage data reporting in perspective—guidelines for interpreting the performance of electrochemical energy storage systems

TS Mathis, N Kurra, X Wang, D Pinto… - Advanced Energy …, 2019 - Wiley Online Library
Due to the tremendous importance of electrochemical energy storage, numerous new
materials and electrode architectures for batteries and supercapacitors have emerged in …

Nanostructure and advanced energy storage: elaborate material designs lead to high-rate pseudocapacitive ion storage

Z Gan, J Yin, X Xu, Y Cheng, T Yu - ACS nano, 2022 - ACS Publications
The drastic need for development of power and electronic equipment has long been calling
for energy storage materials that possess favorable energy and power densities …

Towards establishing standard performance metrics for batteries, supercapacitors and beyond

A Noori, MF El-Kady, MS Rahmanifar… - Chemical Society …, 2019 - pubs.rsc.org
Over the past decade, electrochemical energy storage (EES) devices have greatly improved,
as a wide variety of advanced electrode active materials and new device architectures have …

Design and mechanisms of asymmetric supercapacitors

Y Shao, MF El-Kady, J Sun, Y Li, Q Zhang… - Chemical …, 2018 - ACS Publications
Ongoing technological advances in diverse fields including portable electronics,
transportation, and green energy are often hindered by the insufficient capability of energy …

Energy storage in nanomaterials–capacitive, pseudocapacitive, or battery-like?

Y Gogotsi, RM Penner - ACS nano, 2018 - ACS Publications
In electrical energy storage science,“nano” is big and getting bigger. One indicator of this
increasing importance is the rapidly growing number of manuscripts received and papers …