Integrating nickel foam@carbon nanotubes composite current collector with MnMoO4 for enhanced performance of supercapacitor electrode

Surfaces and Interfaces, Год журнала: 2025, Номер 58, С. 105786 - 105786

Опубликована: Янв. 10, 2025

Язык: Английский

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Microflower Composites of Sulfide Nanosheets with 3D Boron Carbon–Nitrogen Compounds for High-Performance Microsupercapacitors

Langmuir, Год журнала: 2025, Номер unknown

Опубликована: Фев. 28, 2025

Boron carbon nitride (BCN) is very advantageous and attractive as an electrode material for supercapacitors, 3D BCN has a higher ionic transport rate superior electrochemical performance compared to 2D BCN. In this work, BCN/SnS2 microflower composites were prepared by synthesizing precursors in cost-effective way, followed the uniform coating of SnS2 nanosheets on surface microspheres. The exhibited performance, achieving specific capacitance 729 F g–1 at 1 A g–1. then applied electrodes microsupercapacitors (MSCs). It was found that MSC had good cycling stability; even after 10,000 cycles, it maintained capacity retention 87.7%. Additionally, maximum power energy densities 31.46 mW h cm–2 2525.32 cm–2, respectively. above results indicate 3D-BCN/SnS2 have promising properties can be integrated into high-performance storage devices.

Язык: Английский

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Ionic Liquid Derived Heteroatom-Adaptive Porous Carbon Electrode Harness High-Performance Supercapacitors: Momentous Roles of Microstructure and Self-Doped Bridge Active Sites

Опубликована: Янв. 1, 2025

Язык: Английский

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Defect engineering of PC@CoNi2S4 nanocomposites for high-performance supercapacitors

Journal of Alloys and Compounds, Год журнала: 2025, Номер 1020, С. 179616 - 179616

Опубликована: Март 1, 2025

Язык: Английский

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3D reticulated NiMo-LDH nanoflower-encapsulated VO2 into rodlike arrays for asymmetric supercapacitors and overall water splitting

Materials Today Chemistry, Год журнала: 2025, Номер 45, С. 102637 - 102637

Опубликована: Март 13, 2025

Язык: Английский

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