Materials design and preparation for high energy density and high power density electrochemical supercapacitors

W Dong, M Xie, S Zhao, Q Qin, F Huang - Materials Science and …, 2023 - Elsevier
Electrochemical supercapacitors process ultra–high power density and long lifetime, but the
relatively low energy density hinder the wide application. Therefore, supercapacitors with …

Chemical supercapacitors: a review focusing on metallic compounds and conducting polymers

P Naskar, A Maiti, P Chakraborty, D Kundu… - Journal of Materials …, 2021 - pubs.rsc.org
Capacitors began their journey in 1745, and to date have advanced in the form of
supercapacitors. Supercapacitors are one of the advanced forms of capacitors with higher …

Nitrogen-doped carbon spheres with precisely-constructed pyridinic-N active sites for efficient oxygen reduction

Y Zheng, S Chen, X Yu, K Li, X Ni, L Ye - Applied Surface Science, 2022 - Elsevier
The intelligent design of non-metallic catalysts with high-performance and long-term stability
towards oxygen reduction reaction (ORR) is essentially required for green and sustainable …

Layered transition metal dichalcogenide‐based nanomaterials for electrochemical energy storage

Q Yun, L Li, Z Hu, Q Lu, B Chen, H Zhang - Advanced Materials, 2020 - Wiley Online Library
The rapid development of electrochemical energy storage (EES) systems requires novel
electrode materials with high performance. A typical 2D nanomaterial, layered transition …

Modified transition metal chalcogenides for high performance supercapacitors: Current trends and emerging opportunities

Y Dahiya, M Hariram, M Kumar, A Jain… - Coordination Chemistry …, 2022 - Elsevier
The quest for high-performance supercapacitive materials which can deliver high power
density like conventional capacitors and high energy density like conventional batteries has …

Design strategies for development of TMD-based heterostructures in electrochemical energy systems

P Prabhu, V Jose, JM Lee - Matter, 2020 - cell.com
Transition metal dichalcogenides (TMDs) are promising materials for use in electrocatalytic
and electrochemical energy-storage systems owing to their exceptional physicochemical …

Surface and interface engineering of nanoarrays toward advanced electrodes and electrochemical energy storage devices

L Li, W Liu, H Dong, Q Gui, Z Hu, Y Li… - Advanced Materials, 2021 - Wiley Online Library
The overall performance of electrochemical energy storage devices (EESDs) is intrinsically
correlated with surfaces and interfaces. As a promising electrode architecture, 3D …

Research progress on conducting polymer based supercapacitor electrode materials

Q Meng, K Cai, Y Chen, L Chen - Nano Energy, 2017 - Elsevier
Supercapacitors, known as ultracapacitors, have been supposed to be one of the most
promising candidates to meet requirements of human's sustainable development, due to …

Recent advances in two-dimensional nanomaterials for supercapacitor electrode applications

KS Kumar, N Choudhary, Y Jung, J Thomas - ACS Energy Letters, 2018 - ACS Publications
Supercapacitors represent a major technology to store energy for many applications
including electronics, automobiles, military, and space. Despite their high power density, the …

Evolution and recent developments of high performance electrode material for supercapacitors: A review

KK Patel, T Singhal, V Pandey, TP Sumangala… - Journal of Energy …, 2021 - Elsevier
Human creed is in the constant quest for energy and its storage possibilities. The fast
depletion of non-renewable sources of energy and the lower power conversion efficiency of …