Synthesis, characterization and electrochemical aspects of graphene based advanced supercapacitor electrodes

BB Sahoo, VS Pandey, AS Dogonchi, DN Thatoi… - Fuel, 2023 - Elsevier
The accelerated growth of renewable energy conversion and storage devices with
significantly greater efficiency, stable operation, cost effectiveness, and user-friendly …

Recent progress in graphene and its derived hybrid materials for high-performance supercapacitor electrode applications

PK Sahoo, N Kumar, A Jena, S Mishra, CP Lee… - RSC …, 2024 - pubs.rsc.org
Graphene, the most fascinating 2D form of carbon with closely packed carbon atoms
arranged in a layer, needs more attention in various fields. For its unique electrical …

Electrochemical exploration of cobalt sulfide nanoparticles synthesis using cobalt diethyldithiocarbamate as single source precursor for hybrid supercapacitor device

C Sambathkumar, N Nallamuthu, MK Kumar… - Journal of Alloys and …, 2022 - Elsevier
The cobalt sulfide (Co 9 S 8) nanoparticles (NPs) have been synthesized by the
solvothermal techniques by utilizing Cobalt diethyldithiocarbamate (Co [DTC] 2) as single …

Fabrication of novel M-Type cobalt doped barium hexaferrite nanoplatelets/graphitic carbon nitride composite for efficient supercapacitor applications

M Suganya, S Anand, D Mani, MC Vu, S Muniyappan… - Synthetic Metals, 2023 - Elsevier
Supercapacitors have a wide range of possible uses as energy storage systems. In this
study, we examined a new type of composite electrode material for supercapacitor …

Regulating the multi-metal-sulfur bonds in the layered double hydroxide crystalline structure for rechargeable aqueous zinc batteries and supercapacitors

L Yang, J Lu, E Zhu, J Zhang, X Guan, B Liu, P Yin… - Applied Surface …, 2024 - Elsevier
Layered double hydroxide (LDH) electrodes usually suffer from the limitations like
unsatisfactory conductivity and electrochemical reversibility. Therefore, a novel and feasible …

Zn-doped Cr2O3 oxides boosted the electrochemical performance of aqueous hybrid supercapacitor

T Fei, T Ahmad, M Usman, A Ahmad, A Saleem… - Electrochimica …, 2024 - Elsevier
Aqueous hybrid supercapacitors (AHSCs) have emerged as a promising choice for
advanced energy storage systems in the next generations. It is primarily due to their …

Exploring the effect of ultrafast intensive pulsed light (IPL) annealing on the structure and performance of cobalt oxide electrodes for supercapacitors

NB Velhal, J Ahn, TH Yun, T Kim, M Gu… - ACS Applied Energy …, 2023 - ACS Publications
In this study, a cobalt oxide (Co3O4) supercapacitor electrode is prepared using ultrafast
annealing to enhance its supercapacitive performance. The Co3O4 active materials …

Recent advances of carbon dots based emerging materials for supercapacitors applications

Y Jin, Y Wang, PG Ren, B Zhang, Z Zhao, X Hou… - Journal of Energy …, 2024 - Elsevier
Supercapacitors have been regarded as promising and reliable energy storage devices
attributed to their high power density, outstanding rate capability and ultralong lifespan, etc …

Telluride‐Based Materials: A Promising Route for High Performance Supercapacitors

AJ Khan, M Sajjad, S Khan, M Khan… - The Chemical …, 2024 - Wiley Online Library
As supercapacitor (SC) technology continues to evolve, there is a growing need for
electrode materials with high energy/power densities and cycling stability. However …

Cobalt phosphate-benzene-1, 3, 5-tricarboxylic acid metal–organic framework@ reduced graphene oxide electrodes for hybrid supercapacitors

R Vinoth Kumar, P Vickraman, T Arul Raja… - Journal of Materials …, 2024 - Springer
Abstract Novel benzene-1, 3, 5-tricarboxylic acid-cobalt phosphate metal–organic
framework (MOFCoP@ rGOx, x= 1, 2, 3, 4) hybrid electrodes are synthesized via microwave …