Bi‐Functional Agarose‐Filled Porous Polysulfone Protective Layer for Dendrite‐Free Zn Anode DOI Open Access
Xiaofeng Zhang, Yingrui Huang, Zhiming Liu

и другие.

Small, Год журнала: 2024, Номер unknown

Опубликована: Ноя. 3, 2024

Abstract The uneven electric field and slow Zn 2+ desolvation lead to rapid dendrite growth during plating stripping, which severely deteriorates the performance of metal anodes (ZMAs) in Zn‐ion batteries (ZIBs). Although polymer‐based artificial protective (PBAP) layers are widely applied homogenize ZMAs, they often fail promote process that eventually induces growth. Herein, a bi‐functional layer, comprising finger‐like porous matrix polysulfone (PSF) hydroxyl‐rich filler agarose (AG), is constructed suppress COMSOL simulation demonstrates ZMAs with (Zn@PSF/AG) exhibit uniform distribution. Besides, Zn@PSF/AG has both low energy nucleation overpotential, effectively promoting . Therefore, symmetric cell exhibits excellent cycling performance, achieving 4200 h at 1 mA cm −2 /1 mAh 1000 5 /5 When coupling x V 2 O (ZnVO) cathode, ZnVO‖Zn@PSF/AG full shows similarly high stability, maintaining 72% its capacity after 7000 cycles 10 A g −1 This research highlights positive roles PBAP layer multi‐functional matrix‐filler structure developing long‐life ZIBs.

Язык: Английский

Applications of machine learning in surfaces and interfaces DOI Open Access
Shaofeng Xu, Jing‐Yuan Wu, Ying Guo

и другие.

Chemical Physics Reviews, Год журнала: 2025, Номер 6(1)

Опубликована: Март 1, 2025

Surfaces and interfaces play key roles in chemical material science. Understanding physical processes at complex surfaces is a challenging task. Machine learning provides powerful tool to help analyze accelerate simulations. This comprehensive review affords an overview of the applications machine study systems materials. We categorize into following broad categories: solid–solid interface, solid–liquid liquid–liquid surface solid, liquid, three-phase interfaces. High-throughput screening, combined first-principles calculations, force field accelerated molecular dynamics simulations are used rational design such as all-solid-state batteries, solar cells, heterogeneous catalysis. detailed information on for

Язык: Английский

Процитировано

1

Carbon dots as multifunctional additives in zinc-ion batteries: progress, challenges, and opportunities DOI

Myo Thandar Hlaing,

Mohan Gopalakrishnan, Supareak Praserthdam

и другие.

Chemical Engineering Journal, Год журнала: 2025, Номер unknown, С. 161327 - 161327

Опубликована: Март 1, 2025

Язык: Английский

Процитировано

0

Regulation of Zn2+ Desolvation Kinetics via Interfacial Hydrogen-Bond Network for a Highly Reversible Zn Metal Anode DOI
Qi Yang, Guo Li, Zhenjie Liu

и другие.

Energy storage materials, Год журнала: 2025, Номер unknown, С. 104028 - 104028

Опубликована: Янв. 1, 2025

Язык: Английский

Процитировано

0

Advances in In Situ Characterization Techniques for Failure Mechanisms of Zinc Anode Interfaces DOI Creative Commons
Di Zhang, Hongfei Lu, Chenxu Duan

и другие.

Energy Material Advances, Год журнала: 2025, Номер 6

Опубликована: Янв. 1, 2025

Aqueous zinc-ion batteries are considered an ideal choice for energy storage technology in new power systems due to their high theoretical capacity, safety, and environmental friendliness. However, practical applications, Zn anodes face a series of problems challenges, such as dendrite irregular growth, electrode cross-section corrosion, hydrogen reduction side reactions. This has importantly impeded the large-scale utilization batteries. Therefore, it is necessary characterize failure mechanism zinc-metal anodes, but current not well characterized, leading different elaborations. Although many studies have been conducted improve interfacial stability Zn-metal anode interfaces, there few systematic summaries key role played by situ characterization revealing mechanisms anodes. In this paper, main zinc interface discussed. Then, application interfaces latest research progress summarized from aspects. The purpose review better understand development improvement interface, thus accelerating production Finally, direction suggested.

Язык: Английский

Процитировано

0

Strain-Modulated Deposition Mechanism on a Flexible Zinc Anode DOI

Zeyi Meng,

Jin Zhao, Zhihui Chen

и другие.

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

Процитировано

0

Operando characterization of the reversible “Zinc oxide – Zincate – Metallic Zinc” transformations in rechargeable Ni-Zn alkaline batteries DOI
Long Gu, Yechen Lei, Liting Deng

и другие.

Journal of Power Sources, Год журнала: 2025, Номер 641, С. 236842 - 236842

Опубликована: Март 30, 2025

Язык: Английский

Процитировано

0

A review on in-plane ordered MXenes-based materials in addressing challenges faced by biosensor applications DOI
Yedluri Anil Kumar, Tholkappiyan Ramachandran, Avijit Ghosh

и другие.

Journal of Energy Storage, Год журнала: 2025, Номер 121, С. 116507 - 116507

Опубликована: Апрель 8, 2025

Язык: Английский

Процитировано

0

Dendrite-free zinc metal anode for long-life zinc-ion batteries enabled by an artificial hydrophobic-zincophilic coating DOI
Hanning Zhang, Tao Shui, Nosipho Moloto

и другие.

Journal of Colloid and Interface Science, Год журнала: 2024, Номер 678, С. 1148 - 1157

Опубликована: Сен. 11, 2024

Язык: Английский

Процитировано

2

Bi‐Functional Agarose‐Filled Porous Polysulfone Protective Layer for Dendrite‐Free Zn Anode DOI Open Access
Xiaofeng Zhang, Yingrui Huang, Zhiming Liu

и другие.

Small, Год журнала: 2024, Номер unknown

Опубликована: Ноя. 3, 2024

Abstract The uneven electric field and slow Zn 2+ desolvation lead to rapid dendrite growth during plating stripping, which severely deteriorates the performance of metal anodes (ZMAs) in Zn‐ion batteries (ZIBs). Although polymer‐based artificial protective (PBAP) layers are widely applied homogenize ZMAs, they often fail promote process that eventually induces growth. Herein, a bi‐functional layer, comprising finger‐like porous matrix polysulfone (PSF) hydroxyl‐rich filler agarose (AG), is constructed suppress COMSOL simulation demonstrates ZMAs with (Zn@PSF/AG) exhibit uniform distribution. Besides, Zn@PSF/AG has both low energy nucleation overpotential, effectively promoting . Therefore, symmetric cell exhibits excellent cycling performance, achieving 4200 h at 1 mA cm −2 /1 mAh 1000 5 /5 When coupling x V 2 O (ZnVO) cathode, ZnVO‖Zn@PSF/AG full shows similarly high stability, maintaining 72% its capacity after 7000 cycles 10 A g −1 This research highlights positive roles PBAP layer multi‐functional matrix‐filler structure developing long‐life ZIBs.

Язык: Английский

Процитировано

1