Rare Earth‐Based Nanomaterials for Supercapacitors: Preparation, Structure Engineering and Application

Y He, W Zhou, J Xu - ChemSusChem, 2022 - Wiley Online Library
Supercapacitors (SCs) can effectively alleviate problems such as energy shortage and
serious greenhouse effect. The properties of electrode materials directly affect the …

Enhanced supercapacitor performance of ZnO/SnO2: rGO nanocomposites under redox additive electrolyte

V Shanmugapriya, S Arunpandiyan… - Journal of Alloys and …, 2023 - Elsevier
Abstract Supercapacitor performances of ZnO/SnO 2 mixed metal oxides (ZS) and mixed
metal oxides loaded reduced graphene oxide (ZnO/SnO 2: rGO-ZSR) nanocomposites …

Role of various redox additive electrolytes on the electrochemical performances of mixed metal oxide loaded multiwalled carbon nanotube based supercapacitors

G Hariharan, S Arunpandiyan, V Shanmugapriya… - Journal of Energy …, 2023 - Elsevier
Electrochemical performances of the Zinc oxide/Nickel oxide loaded multi-walled carbon
nanotubes (ZnO/NiO@ MWCNT-ZNC) were evaluated under different electrolytes. ZNC …

Ceria and ceria-based hybrid nanostructures as potential electrode materials for high-performance electrochemical supercapacitors

R Govindan, GS Lekshmi, R Ramesh… - Materials Today …, 2023 - Elsevier
There is an imperative requirement for electrochemical energy storage systems with high-
performance electrode materials that can offer instantaneous high power and energy …

Enhanced electrochemical performance of mixed metal oxide (Bi2O3/ZnO) loaded multiwalled carbon nanotube for high-performance asymmetric supercapacitors

V Shanmugapriya, S Arunpandiyan, G Hariharan… - Journal of Energy …, 2022 - Elsevier
Abstract Bismuth oxide/Zinc oxide (Bi 2 O 3/ZnO-BZ) and Bismuth Oxide/Zinc Oxide loaded
Multi-Walled Carbon Nanotube (Bi 2 O 3/ZnO@ MWCNT-BZM) nanocomposites (NCs) were …

Significance of redox additive electrolyte over energy and power densities of mixed metal vanadate-based supercapattery device

S Arunpandiyan, G Hariharan, A Raja… - ACS Applied …, 2022 - ACS Publications
The energy demand of the current era suggests the need for the advancement of smart and
efficient energy conversion/storage technologies. Thereby, a BiVO4/FeVO4: rGO …

Enhanced electrochemical performance of CuCo2O4 nanowire arrays based solid-state symmetric supercapacitor by K3 [Fe (CN) 6] redox additive electrolyte

TM Patil, AH Patil, M Krishnaiah, D Mishra… - Journal of Energy …, 2023 - Elsevier
The redox additive in an aqueous gel electrolyte is reported as one of the efficient methods
to improve the electrochemical supercapacitor performance. Here, we report the role of …

Studies on sustainable CuO/ZnO@ MWCNT electrodes and their supercapacitive performances in redox additive electrolyte

H Gubendran, S Velmurugan, A Surulinathan… - Diamond and Related …, 2024 - Elsevier
Supercapacitive performances of copper oxide and zinc oxide loaded multiwalled carbon
nanotube (CuO/ZnO@ MWCNT-CZM) nanocomposites (NCs) in redox additive electrolyte …

Redox additives dependent supercapacitor performances of ZnO/SnO2@ MWCNT nanocomposites

V Shanmugapriya, G Hariharan… - Diamond and Related …, 2023 - Elsevier
The poor cyclic stability arose from the low conductivity and strong electrostatic interaction
between the ions remain the formidable challenge on the development of ZnO/SnO 2 based …

Fabrication and performance assessment of coin cell supercapacitors with multiwalled carbon nanotube-supported mixed metal oxide nanocomposites and redox …

G Hariharan, V Shanmugapriya, S Bharathi… - Diamond and Related …, 2024 - Elsevier
In the realm of supercapacitor applications, the fabrication of coin cell supercapacitors with
superior performances played a crucial role. In this work, an asymmetrical type coin …