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

Journal of Energy Storage, Journal Year: 2024, Volume and Issue: 98, P. 112833 - 112833

Published: July 25, 2024

Language: Английский

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

Materials Science in Semiconductor Processing, Journal Year: 2024, Volume and Issue: 185, P. 108897 - 108897

Published: Sept. 10, 2024

Language: Английский

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Recent Advances of Electrode Materials Applied in an Electrochromic Supercapacitor Device

Molecules, Journal Year: 2025, Volume and Issue: 30(1), P. 182 - 182

Published: Jan. 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.

Language: 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, Journal Year: 2025, Volume and Issue: unknown, P. 159589 - 159589

Published: Jan. 1, 2025

Language: 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, Journal Year: 2024, Volume and Issue: 1005, P. 176107 - 176107

Published: Aug. 22, 2024

Language: Английский

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

Energy Materials, Journal Year: 2025, Volume and Issue: 5(3)

Published: Jan. 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.

Language: 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, Journal Year: 2025, Volume and Issue: 113, P. 115632 - 115632

Published: Jan. 31, 2025

Language: Английский

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

Materials Today Communications, Journal Year: 2025, Volume and Issue: unknown, P. 111864 - 111864

Published: Feb. 1, 2025

Language: Английский

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

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

Published: April 1, 2025

Language: Английский

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

Dalton Transactions, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 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.

Language: Английский

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