Inhibiting irreversible Zn2+/H+ co-insertion chemistry in aqueous zinc-MoO batteries for enhanced capacity stability

Journal of Energy Chemistry, Год журнала: 2024, Номер 102, С. 98 - 106

Опубликована: Ноя. 5, 2024

Язык: Английский

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Ammonium ion storage in hydrated vanadium oxide for energy storage

Journal of Alloys and Compounds, Год журнала: 2024, Номер unknown, С. 177915 - 177915

Опубликована: Дек. 1, 2024

Язык: Английский

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One-step hydrothermal synthesis of Al-doped δ-MnO2 with three-dimensional open network structure for high performance asymmetric supercapacitors

Colloids and Surfaces A Physicochemical and Engineering Aspects, Год журнала: 2025, Номер unknown, С. 136163 - 136163

Опубликована: Янв. 1, 2025

Язык: Английский

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Catalyst‐Anchored 3D Framework Electrodes: A Breakthrough in Large‐Scale Hydrogen Production

Particle & Particle Systems Characterization, Год журнала: 2025, Номер unknown

Опубликована: Янв. 20, 2025

Abstract The idea of grid‐scale hydrogen production by water electrolysis has been made possible developing catalyst‐anchored three‐dimensional (3D) foam‐based electrodes. Catalytic performance in and oxygen evolution reactions is improved incorporating catalyst 3D interlinked porous architecture, which enhances electrical conductivity speeds up the discharge gas bubbles. detailed study on role‐play frameworks energy generation explained this article. review also focuses recent development utilizing these substrates field electrochemistry. Furthermore, it imperative to enhance their compatibility with renewable systems high‐temperature for sustainable hydrogen. Therefore, briefly explores innovative design self‐supported framework electrodes using heterostructures doping techniques develop stable, durable, efficient electrocatalysts. These catalysts aim provide near‐zero overpotential, high selectivity, long‐term stability through electrolysis, paving way commercial‐scale green production. can emerge as a key technology

Язык: Английский

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Exalted Charge Transfer Mechanism through Effective Interfacial Engineering of Mn-BDC MOF and PANI for Hybrid Capacitor

Electrochimica Acta, Год журнала: 2025, Номер unknown, С. 145789 - 145789

Опубликована: Фев. 1, 2025

Язык: Английский

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Strain-Modulated Deposition Mechanism on a Flexible Zinc Anode

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

Опубликована: Март 12, 2025

Flexible aqueous zinc-ion batteries (AZIBs) are considered one of the most attractive flexible devices owing to their high theoretical capacity, low cost, and security. However, formation Zn dendrites poor flexibility material greatly impede application wearable AZIBs. Herein, by transferring graphene onto surface polyethylene terephthalate-indium tin oxide (PET-ITO-G), a substrate combining excellent dendrite suppression ability was prepared. Meanwhile, quantitative in situ strain system proposed investigate electrochemical morphological characteristics anode interface. The plating/stripping performance Zn|PET-ITO-G device demonstrated under various strains. Subsequent analysis indicated that origin its stability static bending came from densely packed (101) upon cycling. In addition, PET-ITO-G could quickly recover (002) after relieved. A failure model strain-modulated deposition based on cracks distorted current distribution. This work identified main factors constrained long cycling life metal provided feasible approach for systematic study influence batteries.

Язык: Английский

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Green Plasma Technology for Converting Agricultural Residues Into High‐Performance Activated Carbon for Energy Devices

ChemistrySelect, Год журнала: 2025, Номер 10(13)

Опубликована: Апрель 1, 2025

Abstract In order to increase the performance of rice husk‐derived activated carbon (RHAC) in energy storage devices such as supercapacitors and aluminum‐air (Al‐air) batteries, this study explores improvement RHAC using atmospheric air plasma treatment. The surface features electrochemical properties were altered through Several characterization methods, including analysis, FE‐SEM, XRD, FTIR, Raman spectroscopy, revealed significant increases area, porosity, functional group formation, confirming advantages Following treatment, exhibited considerable enhancement specific capacitance, reaching 1298 F g⁻¹, hydrophilicity, with contact angle decreasing from 113° 67°. By combining sustainable materials innovative modification techniques, research contributes development eco‐friendly efficient solutions.

Язык: Английский

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Interlayer Engineering-Induced Charge Redistribution in Bi2Te3 toward Efficient Zn2+ and NH4+ Storage

Chemical Science, Год журнала: 2025, Номер unknown

Опубликована: Янв. 1, 2025

The PEDOT-coated/embedded Bi 2 Te 3 is designed as a bifunctional anode material for efficient Zn 2+ and NH 4 + storage. introduction of PEDOT improves the structural stability reaction kinetics .

Язык: Английский

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Simple synthesis of reduced graphene oxide (rGO) from lignite via controlled carbonization temperature for energy storage electrodes

Kuwait Journal of Science, Год журнала: 2025, Номер unknown, С. 100417 - 100417

Опубликована: Апрель 1, 2025

Язык: Английский

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Improved SnO2 modified TiO2 as anode material for lithium-ion battery: Cyclic stability and electrochemical lithiation study

Materials Science in Semiconductor Processing, Год журнала: 2025, Номер 194, С. 109569 - 109569

Опубликована: Апрель 21, 2025

Язык: Английский

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