Advances in aqueous zinc-ion battery systems: Cathode materials and chemistry

Progress in Materials Science, Год журнала: 2024, Номер unknown, С. 101393 - 101393

Опубликована: Окт. 1, 2024

Язык: 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, Год журнала: 2024, Номер unknown, С. 110520 - 110520

Опубликована: Сен. 1, 2024

Язык: Английский

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Confinement and interface engineering boosting the capacitive performance by constructing NiCo-LDH@CoSe core-shell structure for supercapacitor

Colloids and Surfaces A Physicochemical and Engineering Aspects, Год журнала: 2024, Номер 700, С. 134787 - 134787

Опубликована: Ноя. 1, 2024

Язык: Английский

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Waste-to-carbon-based supercapacitors for renewable energy storage: progress and future perspectives

Materials for Renewable and Sustainable Energy, Год журнала: 2025, Номер 14(1)

Опубликована: Янв. 15, 2025

Abstract The increasing demand for cost-effective materials energy storage devices has prompted investigations into diverse waste derived electrode supercapacitors (SCs) application. This review examines advancements in converting carbon-based SCs renewable storage. In this context, different precursor sources have been explored over the years as electrodes SCs. These comprise of industrial, plastics and biowastes, including plant animal wastes. capabilities various are highlighted to provide an understanding unique features that make them applicable addition, some challenges associated with waste-derived terms emphasized. Here, we also provided insights recent progress synthesis techniques their effects on electrochemical performance. performance tailoring material structures through incorporation form composites optimized methods is effective strategy. Hence, outlined include pyrolysis, hydrothermal, microwave-assisted, template-assisted, sol–gel techniques. effect discussed. Overall, highlights valorization future research directions scaling challenges.

Язык: Английский

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CdSe Nanoparticles Synergized with 2D Ti₃C₂T_x MXene as the Dual-Function Composite for Enhanced K⁺ Ion Storage and Water Splitting

ACS Applied Materials & Interfaces, Год журнала: 2025, Номер unknown

Опубликована: Апрель 11, 2025

Developing high-performance materials for energy storage and water splitting remains a significant challenge in research. Metal selenides, such as CdSe, exhibit excellent electrical conductivity electrochemical activity, but they tend to form aggregates. Two-dimensional (2D) Ti3C2Tx MXene has good stability is limited by its low capacitance electrocatalytic performance. To address these issues, CdSe@Ti3C2Tx composites were synthesized two-step large-scale hydrothermal method, where CdSe nanoparticles uniformly grown on nanosheets. The significantly enhance the specific capacity, ion mobility, cycling stability, catalysis activity due synergistic effect between nanoparticles. In three-electrode system, achieve of 1847 F g-1 at 0.125 mA cm-2 retain 89.2% their after 10 000 cycles, demonstrating superior properties compared those CdSe- or Ti3C2Tx-based electrodes. asymmetric supercapacitor (ASC) with positive electrode activated carbon (AC) negative 219.1 g-1, capacity retention 88.1% 5000 an density 45.8 W kg-1. This research also analyzes reasons performance enhancement from perspective states theory. Furthermore, composite shows catalytic potential splitting, overpotentials 201 mV hydrogen evolution reaction (HER) 276 oxygen (OER). These results suggest that 2D MXene-based promising candidate splitting.

Язык: Английский

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Ordered Co/Ni oxide nanostructures from MOFs: enhancing efficiency in hybrid asymmetric energy devices

Journal of Materials Chemistry C, Год журнала: 2025, Номер unknown

Опубликована: Янв. 1, 2025

DOCK5 acts at focal adhesions in breast cells to establish positive feedback loops via CDC42 and RAC. The stabilisation of polarity during migration promotes persistent YAP/TAZ activation which we propose drives cancer phenotypes.

Язык: Английский

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From biomass to energy storage materials: Mangosteen shells derived carbon doped Co3O4 as supercapacitor electrode materials

Journal of Power Sources, Год журнала: 2025, Номер 644, С. 237117 - 237117

Опубликована: Апрель 23, 2025

Язык: Английский

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A comprehensive review on MoSe₂ nanostructures with an overview of machine learning techniques for supercapacitor applications

RSC Advances, Год журнала: 2024, Номер 14(51), С. 37644 - 37675

Опубликована: Янв. 1, 2024

In the past few decades, supercapacitors (SCs) have emerged as good and reliable energy storage devices due to their impressive power density, better charge-discharge rates, high cycling stability. The main components of a supercapacitor are its electrode design composition. Many compositions tested for preparations, which can provide performance. Still, research is widely progressing in developing optimum high-performance electrodes. Metal chalcogenides recently gained lot interest application intriguing physical chemical properties, unique crystal structures, tuneable interlayer spacings, broad oxidation states,

Язык: Английский

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Cellulose-doped ternary composites for high-performance hybrid supercapacitor

Materials Research Bulletin, Год журнала: 2024, Номер 180, С. 113033 - 113033

Опубликована: Авг. 3, 2024

Язык: Английский

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Investigation of the Electrochemical Performance of Manganese Based Layered Double Hydroxides for Energy Storage Applications

Materials Chemistry and Physics, Год журнала: 2024, Номер unknown, С. 130229 - 130229

Опубликована: Дек. 1, 2024

Язык: Английский

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