Recent developments in transition metal oxide-based electrode composites for supercapacitor applications

F Ahmad, A Shahzad, M Danish, M Fatima… - Journal of Energy …, 2024 - Elsevier
Supercapacitors (SCs) possess the capacity to function as fundamental electrochemical
storage technology inside intermittent renewable energy sources, effectively mitigating the …

Flexible and high-energy density asymmetrical supercapacitors based on polyindole/GCN/MnO2 nanocomposite for energy storage applications

JR Xavier, SP Vinodhini - Journal of Materials Science, 2023 - Springer
In this study, an in situ oxidation polymerization approach and a surface adsorption
procedure were combined to create a polyindole/graphitic carbon nitride (GCN)/manganese …

Synthesis and characterization of polypyrrole/graphitic carbon nitride/niobium pentoxide nanocomposite for high‐performance energy storage applications

JR Xavier - Journal of Applied Polymer Science, 2024 - Wiley Online Library
Graphitic carbon nitride (GCN) has been employed as a supercapacitor electrode because
of its high carbon‐to‐nitrogen ratio and flexible structure. However, its low surface area and …

Rational Design of Nanosheet Array-Like Layered-Double-Hydroxide-Derived NiCo2O4 In Situ Grown on Reduced-Graphene-Oxide-Coated Nickel Foam for High …

Z Wei, Q Wang, M Qu, H Zhang - ACS Applied Materials & …, 2024 - ACS Publications
The investigation of high-performance supercapacitors is essential for accelerating the
development of energy storage devices. In this work, a 3D hierarchical nanosheet array-like …

The Design Engineering of Nano Catalyst for High Power Redox Flow Batteries

J Lan, H Wu, L Yang, JJ Chen - Nanoscale, 2024 - pubs.rsc.org
Redox flow battery (RFB) is one of the most promising long-term energy storage
technologies which utilize the redox reaction of active species to realize charge and …

Synthesis of Cauliflower-like Reduced Graphene Oxide Nickel Sulfide Nanocomposites for the Vanadium Redox Battery and Supercapacitor Application

SK Basavaraju, GB Chavati… - ACS Applied …, 2023 - ACS Publications
A simple and efficient hydrothermal route was employed in this study to synthesis nickel
sulfide (NiS2) and its composite with reduced graphene oxide (RGO). Spectroscopic and …

The preparation of polypyrrole/carboxyl functionalized multi-walled carbon nanotube@ cobalthexacyanoferrate hybrid composite for high-performance supercapacitor …

EA Baykara, B Zeybek - Journal of Energy Storage, 2023 - Elsevier
Hybrid electrode materials based on nanostructured metal oxide, conductive polymer, and
carbon derivative have promising properties for supercapacitors. Herein, a novel hybrid …

Fabrication of Flexible Poly(m-aminophenol)/Vanadium Pentoxide/Graphene Ternary Nanocomposite Film as a Positive Electrode for Solid-State Asymmetric …

SKS Hossain, B Dey, SS Ali, A Choudhury - Nanomaterials, 2023 - mdpi.com
In this study, poly (m-aminophenol)(PmAP) has been investigated as a multi-functional
conductive supercapacitor binder to replace the conventional non-conductive binder …

Facile Synthesis of Graphitic Carbon Nitride@Polypyrrole/Ta2O5 Nanocomposite as Supercapacitor with Improved Electrochemical Performance for Energy Storage …

JR Xavier, SP Vinodhini - Journal of Materials Engineering and …, 2024 - Springer
In this study, an in-situ oxidation polymerization approach and a surface adsorption
procedure were combined to create a polypyrrole/graphitic carbon nitride (GCN)/tantalum …

Synergetic Functionalization of the ZnS@ ASCs Biocomposite: For Enhanced Electrochemical Performance of Redox Flow Batteries and Supercapacitors

G Basavaraj Chavati, S Kumar Basavaraju… - ACS Applied …, 2024 - ACS Publications
Redox flow batteries and supercapacitors are attracting significant attention worldwide
because of their roles in grid-level energy storage and smaller-scale applications. Both of …