Synergistic effects of niobium phosphate/tungsten oxide core-shell nanocomposites for asymmetric supercapacitor DOI
Pritam J. Morankar, Rutuja U. Amate, Aviraj M. Teli

et al.

Surfaces and Interfaces, Journal Year: 2024, Volume and Issue: unknown, P. 105639 - 105639

Published: Dec. 1, 2024

Language: Английский

Synergistic performance of Ag-MOF@V2CTx composite for asymmetric supercapacitors and hydrogen evolution reaction DOI
Haseebul Hassan,

Misbah Shoaib,

Muhammad Waqas Iqbal

et al.

Journal of Physics and Chemistry of Solids, Journal Year: 2024, Volume and Issue: 193, P. 112151 - 112151

Published: June 15, 2024

Language: Английский

Citations

11
An overview on synthesis of MXene and MXene based nanocomposites for supercapacitors DOI

Nidhi Agarwal,

Nahid Tyagi,

Vipul Bhardwaj

et al.

Materials Today Communications, Journal Year: 2024, Volume and Issue: 41, P. 110223 - 110223

Published: Aug. 27, 2024

Language: Английский

Citations

5
Nanospheres of TiO2/MoS2 Composites Synthesized via Two-Step Chemical Route for High-Performance Supercapacitor Electrodes DOI
Pritam J. Morankar, Rutuja U. Amate, Aviraj M. Teli

et al.

Ceramics International, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 1, 2025

Language: Английский

Citations

0
Synergistic Ti3C2 MXene/MoS2 heterostructure: Unlocking ultra-fast, durable, and high-efficiency energy storage for next-generation supercapacitors DOI

Shalini Shanmuganathi,

T. Selvam, D. Durgalakshmi

et al.

Applied Physics Letters, Journal Year: 2025, Volume and Issue: 126(10)

Published: March 1, 2025

Developing advanced electrode materials with high energy storage capacity, excellent cycling stability, and rapid charge–discharge capabilities is pivotal for next-generation supercapacitors. In this study, we present a stable Ti3C2 MXene/MoS2 heterostructure synthesized via facile hydrothermal method, the synergistic interaction between MoS2 MXene prevents structural collapse was found to enhance pseudocapacitive charge through reversible redox reactions at Mo-active sites. The exhibits an impressive specific capacitance of 679.9 F g−1 1 A g−1, attributed its unique 2D/2D architecture that ensures efficient ion diffusion, transfer, abundant electroactive Furthermore, material demonstrates outstanding retaining 83.81% efficiency 88.45% initial after 10 000 cycles 20 g−1. This work highlights importance design robust durability performance. Thus, paves path electrodes, making it promising candidate ultra-fast, long-lasting, high-efficiency hybrid supercapacitor technologies.

Language: Английский

Citations

0
"Zinc Cobaltite Embedded in Binary Metal-Organic Frameworks Using a Direct Binder-Free Electrode Fabrication Approach for Efficient Energy Storage Devices and Monosodium Glutamate Detection" DOI
Haseebul Hassan, Muhammad Imran, Zubair Ahmad

et al.

Journal of Alloys and Compounds, Journal Year: 2024, Volume and Issue: unknown, P. 176506 - 176506

Published: Sept. 1, 2024

Language: Английский

Citations

3
Advances and Outlook of Ti3C2-Based Catalysts for Electrocatalytic Hydrogen Production: A Comprehensive Overview DOI

D. Sivaraj,

Padmanaban Annamalai, Radhalayam Dhanalakshmi

et al.

Energy & Fuels, Journal Year: 2024, Volume and Issue: 38(21), P. 20258 - 20284

Published: Oct. 15, 2024

Understanding the importance of sustainable and renewable energy sources as well effective conversion technologies is crucial to tackling various challenges we face today. Hydrogen has arisen one most important sources, driven by growing global demand for environmental concerns. Electrocatalysis plays a pivotal role in advancement economy enabling production efficient hydrogen production. Currently, electrochemical are increasingly becoming integral our daily lives, reflecting their significance potential addressing sustainability issues. The present investigation provides thorough analysis latest developments catalysts used electrocatalytic It delves into synthesis, properties, catalytic mechanisms Ti3C2 while also highlighting recent research progress made Ti3C2-based catalysts. synthesis MXene explored, focusing on different selective etching methods effects structural surface properties materials produced. Exploring detailed MXene, such its conductivity, chemistry, mechanical stability, solid foundation which understand performance. process evolution reaction (HER) crucial, with focus terminations electronic structure promoting A comprehensive provided, encompassing wide range material combinations. This involves use bare terminations, combined transition metal phosphides (TMPs), chalcogenides (TMCs), oxides, metals, hybrid that include carbonaceous components. Studies have shown combination other leads significant improvements HER activity, synergistic between them. These advances overpotential, Tafel slope, overall effectiveness catalysis. review highlights current suggests future perspectives electrocatalysts

Language: Английский

Citations

3
Electrochemical performance of NiCo2O4 and NiCo2O4/Ti3AlC2 composite for supercapacitor applications DOI Creative Commons
Shahid M. Ramay, Mohammed Aldosary

Materials Research Express, Journal Year: 2025, Volume and Issue: 12(1), P. 015001 - 015001

Published: Jan. 1, 2025

Abstract Supercapacitors are pivotal for the advancement of energy storage technologies, offering unparalleled power density and rapid charge–discharge cycles essential modern electronic automotive applications. Combining different materials is a powerful approach to enhancing electrochemical properties each constituent. In current report, we examine structural, morphological, characteristics pure NiCo 2 O 4 4% -5% Ti 3 AlC composite. The pristine fabricated utilizing Sol–Gel auto-combustion route, while its composite prepared in ethanol using ultrasonic process. Structural analysis confirms existence cubic spinel phase with Fd 3 ̅ m space group. Surface morphological reveals distribution well-defined particles decrease particle size from 50–40 nm. Elemental purity sample by presence stoichiometric amounts elements. Electrochemical studied exhibits superior properties. Specifically, highest specific capacitance 129. 62 F g −1 126.82 achieved at mA density. However, addition 5% improved 27%. Additionally, –5% material demonstrated excellent retention, maintaining 87% after 8000 cycles. These findings show potential supercapacitor electrode storage.

Language: Английский

Citations

0
High-performance capacitors based on in situ Ni-doped CoMoO4@CNTs composites DOI
Mingwei Li,

Yuhan Zou,

Hongxun Zhang

et al.

Journal of Electroanalytical Chemistry, Journal Year: 2025, Volume and Issue: unknown, P. 119082 - 119082

Published: March 1, 2025

Language: Английский

Citations

0
Surfactant-directed hydrothermal synthesis of 3D niobium phosphate microflowers for enhanced asymmetric supercapacitors DOI
Pritam J. Morankar, Rutuja U. Amate, Aviraj M. Teli

et al.

Journal of Power Sources, Journal Year: 2025, Volume and Issue: 641, P. 236813 - 236813

Published: April 3, 2025

Language: Английский

Citations

0
“Synergistic hybridization of Mn-MOF@rGO and Ti3C2 for high-performance supercapattery devices and hydrogen evolution reaction” DOI
Haseebul Hassan,

Ume Romman,

Muhammad Waqas Iqbal

et al.

Materials Chemistry and Physics, Journal Year: 2024, Volume and Issue: 327, P. 129914 - 129914

Published: Aug. 30, 2024

Language: Английский

Citations

3