Nanostructured mixed transition metal oxide spinels for supercapacitor applications

S Deka - Dalton Transactions, 2023 - pubs.rsc.org
There have been numerous applications of supercapacitors in day-to-day life. Along with
batteries and fuel cells, supercapacitors play an essential role in supplementary …

Magnetic supercapacitors: Charge storage mechanisms, magnetocapacitance, and magnetoelectric phenomena

R Sikkema, I Zhitomirsky - Applied Physics Reviews, 2023 - pubs.aip.org
Pseudocapacitive (PC) materials are under investigation for energy storage in
supercapacitors, which exhibit exceptionally high capacitance, good cyclic stability, and high …

Prospective life cycle assessment of two supercapacitor architectures

AK Kamali, E Glogic, NM Keppetipola… - ACS Sustainable …, 2023 - ACS Publications
Supercapacitors have numerous applications in which high power, long cycle life, and rapid
recharging are required. However, the environmental assessment of supercapacitors has …

Rational design of 3D hollow cube architecture for next-generation efficient aqueous asymmetric supercapacitors

GT Chavan, RU Amate, H Lee, A Syed… - Journal of Energy …, 2023 - Elsevier
Tri-metallic sulfides (TMS) with hollow/porous architectures have attracted considerable
attention for the fabrication of efficient hybrid supercapacitors. Thus, for the first time, we …

Charge storage mechanism and pseudocapacitance performance of NiO and Ce-doped NiO synthesized via modified combustion technique

J Alex, S Rajkumar, SR Ali, J Kunjumon, JP Merlin… - Ceramics …, 2024 - Elsevier
Supercapacitors, as promising energy storage devices, have gained significant attention
due to their ability to deliver high power and efficient charge storage mechanisms. In this …

Magnetic supercapacitors-particle morphology have significant impact on the electrochemical performance

J Halder, S Biswas, A Chowdhury… - The Journal of …, 2023 - ACS Publications
Morphology tuning of the electrode material is a promising approach to improve the overall
performance of the supercapacitor. To date, there is no strategy that shows that magnetic …

Role of porosity and diffusion coefficient in porous electrode used in supercapacitors–Correlating theoretical and experimental studies

P De, J Halder, CC Gowda, S Kansal… - Electrochemical …, 2023 - Wiley Online Library
Porous electrodes are fast emerging as essential components for next‐generation
supercapacitors. Using porous structures of Co3O4, Mn3O4, α‐Fe2O3, and carbon, their …

2D Flower-like Porous Nanostructures of Layered SnS2 for High-Performance Supercapacitors: Correlating Theoretical and Experimental Studies

D Mandal, J Halder, P De, A Chowdhury… - ACS Applied Energy …, 2022 - ACS Publications
Porous flower-like SnS2 synthesized using the co-precipitation method can be used as a
high-performance electrode material. The obtained 2D-like flake morphologies show …

Quasi-solid, bio-renewable supercapacitors based on cassava peel and cassava starch and the use of carbon dots as performance enhancers

T Jorn-am, P Supchocksoonthorn… - Energy & …, 2022 - ACS Publications
Despite receiving high regard as potential energy storage devices, high-performance
supercapacitors that can be produced from bio-renewable sources at low cost are still in …

Electrochemical performance of K+-intercalated MnO2 nano-cauliflowers and their Na-ion-based pseudocapacitors

A Chowdhury, R Shukla, K Bhattacharyya… - Materials Science and …, 2023 - Elsevier
The polymorphs of MnO 2 attract great deal of attention as electrode materials due to their
layer/tunnel structures which allow for rapid intercalation/deintercalation and facilitate fast …