Formulation of Hierarchical Nanowire-Structured CoNiO₂ and MoS₂/CoNiO₂ Hybrid Composite Electrodes for Supercapacitor Applications

ACS Applied Materials & Interfaces, Journal Year: 2024, Volume and Issue: 16(8), P. 10104 - 10115

Published: Feb. 16, 2024

Hierarchical porous nanowire-like MoS2/CoNiO2 nanohybrids were synthesized via the hydrothermal process. CoNiO2 nanowires selected due to edge site, high surface/volume ratio, and superior electrochemical characteristics as backbone for decoration of layered MoS2 nanoflakes construct innovative structure hierarchical three-dimensional (3D) NWs hybrids with excellent charge accumulation efficient ion transport capabilities. Physicochemical analyses conducted on developed hybrid composite, revealing conclusive evidence that have been securely anchored onto surface nanoflake array. The results strongly proved benefit 3D storage kinetics. synergistic arising from composite yielded a notably specific capacitance 1340 F/g at current density 0.5 A/g. Furthermore, material exhibited sustained cycling stability, retaining 95.6% its initial after 10 000 long cycles. asymmetric device comprising MoS2/CoNiO2//activated carbon encompassed outstanding energy (93.02 Wh/kg 0.85 kW/kg) stability (94.1% retention cycles). Additionally, successful illumination light-emitting diodes underscores significant potential (2D/1D) practical high-energy applications.

Language: Английский

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Electrochemical advancements in molybdenum disulfide via different transition metal (Cr, Mn, Fe, Co) doping for hybrid supercapacitors

Journal of Alloys and Compounds, Journal Year: 2024, Volume and Issue: 981, P. 173740 - 173740

Published: Feb. 1, 2024

Language: Английский

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Matching Faradaic reaction of multi-transition metal compounds as supercapacitor electrode materials: A review

Journal of Alloys and Compounds, Journal Year: 2024, Volume and Issue: 1002, P. 175367 - 175367

Published: June 26, 2024

Language: Английский

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One-pot preparation of porous carbon loaded MoS2/CoMoS4 heterostructure for high-performance supercapacitor application

Journal of Energy Storage, Journal Year: 2025, Volume and Issue: 108, P. 115136 - 115136

Published: Jan. 5, 2025

Language: Английский

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Incorporation of CeO₂ Nanosheets into MnCoSx Hollow Nanorods for Next Generation Supercapacitors

Energy & Fuels, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 14, 2025

Language: Английский

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Synthesis of MoS2 nanosheet-encapsulated CuCo2S4 nanoparticle clusters derived from metal glycerate for high-performance supercapacitor applications

Journal of Alloys and Compounds, Journal Year: 2025, Volume and Issue: unknown, P. 178737 - 178737

Published: Jan. 1, 2025

Language: Английский

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Insights on High-Performance Binary Transition Metal Oxides (BTMOs) based Electrode Materials for Supercapacitor Applications

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

Published: March 1, 2025

Language: Английский

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Nickel-mixed chromium sulfide nanoparticle synthesis, characterization, and supercapacitor applications

Vacuum, Journal Year: 2024, Volume and Issue: 225, P. 113234 - 113234

Published: April 20, 2024

Language: Английский

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Polypyrrole and activated carbon enriched MnCo₂O₄ ternary composite as efficient electrode material for hybrid supercapacitors

Nanoscale, Journal Year: 2024, Volume and Issue: 16(28), P. 13627 - 13641

Published: Jan. 1, 2024

The synergistic integration of MnCo 2 O 4 with conducting polymer (PPY) and carbonaceous material (AC) leads to the development advanced electrode for hybrid supercapacitors.

Language: Английский

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A Critical Review on Various Bimetallic Chalcogenides (Sulfides, Selenides, and Tellurides) as Efficient Electrode Materials for Advanced Supercapacitors

Materials Today Communications, Journal Year: 2024, Volume and Issue: unknown, P. 110520 - 110520

Published: Sept. 1, 2024

Language: Английский

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