Guidelines for supercapacitor electrochemical analysis: A comprehensive review of methodologies for finding charge storage mechanisms

Journal of Energy Storage, Год журнала: 2024, Номер 98, С. 112833 - 112833

Опубликована: Июль 25, 2024

Язык: Английский

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Investigating the potential of Mg0.5ZnxCu0.5-xFe2O4 nanoparticles for energy storage applications

Materials Science in Semiconductor Processing, Год журнала: 2024, Номер 185, С. 108897 - 108897

Опубликована: Сен. 10, 2024

Язык: Английский

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Recent Advances of Electrode Materials Applied in an Electrochromic Supercapacitor Device

Molecules, Год журнала: 2025, Номер 30(1), С. 182 - 182

Опубликована: Янв. 5, 2025

An electrochromic supercapacitor device (ESD) is an advanced energy storage that combines the capability of a with optical modulation properties materials. The electrode materials used to construct ESD need have both rich color variations and properties. Recent advances in ESDs focused on preparation novel improving their capacity, cycling stability, performance. In this review, research significance application value are discussed. structure working principle devices supercapacitors analyzed detail. progress inorganic materials, organic inorganic/organic nanocomposite for construction advantages disadvantages various types applications summarized. recent years reviewed Importantly, challenges existing current recommendations future perspectives suggested. This review will provide useful reference researchers field material application.

Язык: Английский

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Flexible freestanding carbon nanofiber mats decorated with Zn/Co oxide nanostructures derived from zeolitic imidazolate frameworks as supercapacitor electrodes

Chemical Engineering Journal, Год журнала: 2025, Номер unknown, С. 159589 - 159589

Опубликована: Янв. 1, 2025

Язык: Английский

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Oriented growth of NiCo metal–organic framework nanosheets on electrode materials for ternary mixed metal oxide supercapacitors

Journal of Alloys and Compounds, Год журнала: 2024, Номер 1005, С. 176107 - 176107

Опубликована: Авг. 22, 2024

Язык: Английский

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Synergistic design and synthesis of O, N Co-doped hierarchical porous carbon for enhanced supercapacitor performance

Energy Materials, Год журнала: 2025, Номер 5(3)

Опубликована: Янв. 15, 2025

Carbon-based supercapacitors have emerged as promising energy storage components for renewable applications due to the unique combination of various physicochemical characteristics in porous carbon materials (PCMs) that can improve specific capacitance (SC) properties. It is essential develop a methodical approach exploits synergy these effects PCMs achieve superior performance. In this study, machine learning (ML) provided clear direction experiments screening key features; SHapley Additive exPlanations analysis on ML indicated surface area and doping species had significant synergistic impact SC enhancement. Utilizing insights, an O, N co-doped hierarchical (ONPC-900) was synthesized using pyrolysis strategy through K2CO3-assisted in-situ thermal exfoliation nanopore generation. This method leverages role nitride (graphite-phase nitride) layer-stacked template oxygen (O)-rich properties pre-treated lignite, enabling controlled synthesis graphene-like folded amorphous hybrid structures engineered efficient O sites high area, resulting electrode material with enhanced structural adaptability, rapid charge transfer, diffusion mass transfer capacity. Density functional theory (DFT) calculations further confirmed pyrrole nitrogen (N-5), carboxyl (-COOH) active sites, defect structure formed by pores synergically adsorption electrolyte ions (K+) electron improving The optimized ONPC-900 exhibited impressive 440 F g-1 (0.5 A g-1), outperforming most coal-based PCMs. study provides methodology designing synthesizing optimizing characteristic parameters synergism from complex structure-activity relationships screening, experimental synthesis, density validation.

Язык: Английский

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One-pot electrodeposition of nickel cobalt sulfide-reduced graphene oxide hybrid structures for high-performance supercapacitor applications

Journal of Energy Storage, Год журнала: 2025, Номер 113, С. 115632 - 115632

Опубликована: Янв. 31, 2025

Язык: Английский

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Hydrothermal synthesis of MoS2/MXene composites for high-performance supercapacitors

Materials Today Communications, Год журнала: 2025, Номер unknown, С. 111864 - 111864

Опубликована: Фев. 1, 2025

Язык: Английский

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Enhanced Supercapacitive Performance of WO3/Bi2MoO6 Nanocomposite: Synthesis, Characterization, and Electrochemical Analysis

Ceramics International, Год журнала: 2025, Номер unknown

Опубликована: Апрель 1, 2025

Язык: Английский

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A drive towards a bi-linker strategy: tailoring MOF efficiency for advanced battery–supercapacitor hybrid devices

Dalton Transactions, Год журнала: 2025, Номер unknown

Опубликована: Янв. 1, 2025

To address challenges like limited conductivity, stability, and rate capability we have introduced a drive towards bi-linker approach to engineer MOFs, tailoring their morphological electrochemical aspects.

Язык: Английский

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