Engineering the growth and electrochemical assessments of phosphorous-doped nitrogen-based carbon nanofibers with 3D-interconnected weaving network structure for high-energy symmetric supercapacitors

Journal of Energy Storage, Год журнала: 2024, Номер 80, С. 110290 - 110290

Опубликована: Янв. 4, 2024

Язык: Английский

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Synthesis of Ni-VO2@C/SO42− composite using cashew leaves for supercapacitor application

Journal of Energy Storage, Год журнала: 2024, Номер 81, С. 110307 - 110307

Опубликована: Янв. 10, 2024

Язык: Английский

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One-pot preparation of La-doped Ni-MOF nanospheres for efficient hybrid supercapacitor electrode material

Materials Chemistry and Physics, Год журнала: 2023, Номер 309, С. 128340 - 128340

Опубликована: Авг. 21, 2023

Язык: Английский

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Recent Advances and Prospects of FeOOH-Based Electrode Materials for Supercapacitors

Batteries, Год журнала: 2023, Номер 9(5), С. 259 - 259

Опубликована: Май 1, 2023

Supercapacitors (SCs) offer a potential replacement for traditional lithium-based batteries in energy-storage devices thanks to the increased power density and stable charge–discharge cycles, as well negligible environmental impact. Given this, vast array of materials has been explored SCs devices. Among materials, iron oxyhydroxide (FeOOH) gained significant attention SC devices, owing its superior specific capacitance, stability, eco-friendliness, abundance, affordability. However, FeOOH certain limitations that impact energy storage capabilities thus implicate need optimizing structural, crystal, electrical, chemical properties. This review delves into latest advancements FeOOH-based SCs, exploring factors their electrochemical performance. To address FeOOH’s several strategies have developed, which enhance surface area facilitate rapid electron transfer ion diffusion. In this review, composite are also examined synergistic effects on supercapacitive It investigates binary, ternary, quaternary Fe-based hydroxides, layered double hydroxides (LDHs). Promising results achieved with binder-free binary LDH composites featuring unique architectures. Furthermore, analysis asymmetric cell performance is discussed, demonstrating exploitation high energy-density could potentially provide an effective pathway fabricating efficient, cost-effective, practical systems future exploitations provides up-to-date progress studies novel based electrodes applications.

Язык: Английский

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Effects of different directing agents on free-binder (Ni0.25Cu0.25Zn0.25Co0.25)MoO4 electrode for supercapacitor applications

Journal of Energy Storage, Год журнала: 2024, Номер 82, С. 110603 - 110603

Опубликована: Янв. 23, 2024

Язык: Английский

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