Journal of Energy Storage, Journal Year: 2024, Volume and Issue: 98, P. 113139 - 113139
Published: July 30, 2024
Language: Английский
Nano-Micro Letters, Journal Year: 2024, Volume and Issue: 16(1)
Published: Jan. 4, 2024
Aqueous zinc metal batteries (AZMBs) are promising candidates for next-generation energy storage due to the excellent safety, environmental friendliness, natural abundance, high theoretical specific capacity, and low redox potential of (Zn) metal. However, several issues such as dendrite formation, hydrogen evolution, corrosion, passivation Zn anodes cause irreversible loss active materials. To solve these issues, researchers often use large amounts excess ensure a continuous supply materials anodes. This leads ultralow utilization squanders density AZMBs. Herein, design strategies AZMBs with discussed in depth, from utilizing thinner foils constructing anode-free structures 100%, which provides comprehensive guidelines further research. Representative methods calculating depth discharge different first summarized. The reasonable modification foil anodes, current collectors pre-deposited Zn, aqueous (AF-AZMBs) improve then detailed. In particular, working mechanism AF-AZMBs is systematically introduced. Finally, challenges perspectives high-utilization presented.
Language: Английский
Citations
79
Advanced Materials, Journal Year: 2024, Volume and Issue: 36(24)
Published: March 16, 2024
Zinc-based batteries (ZBBs) have demonstrated considerable potential among secondary batteries, attributing to their advantages including good safety, environmental friendliness, and high energy density. However, ZBBs still suffer from issues such as the formation of zinc dendrites, occurrence side reactions, retardation reaction kinetics, shuttle effects, posing a great challenge for practical applications. As promising porous materials, covalent organic frameworks (COFs) derivatives rigid skeletons, ordered structures, permanent porosity, which endow them with application in ZBBs. This review, therefore, provides systematic overview detailing on COFs structure pertaining electrochemical performance ZBBs, following an depth discussion challenges faced by includes dendrites reactions at anode, well dissolution, structural change, slow effect cathode. Then, COF-correlated materials roles various are highlighted. Finally, outlined outlook future development is provided. The review would serve valuable reference further research into utilization
Language: Английский
Citations
75
Advanced Materials, Journal Year: 2023, Volume and Issue: 36(3)
Published: Nov. 14, 2023
Abstract Aqueous Zn metal batteries are considered as competitive candidates for next‐generation energy storage systems due to their excellent safety, low cost, and environmental friendliness. However, the inevitable dendrite growth, severe hydrogen evolution, surface passivation, sluggish reaction kinetics of anodes hinder practical application batteries. Detailed summaries prospects have been reported focusing on research progress challenges anodes, including electrolyte engineering, electrode structure design, modification. essential electrical mechanisms that significantly influence 2+ ions migration deposition behaviors not reviewed yet. Herein, in this review, regulation electrical‐related electrostatic repulsive/attractive interactions migration, desolvation, systematically discussed. Meanwhile, electric field strategies promote diffusion uniform comprehensively reviewed, enhancing homogenizing intensity inside adding external magnetic/pressure/thermal couple with field. Finally, future perspectives directions building better applications offered.
Language: Английский
Citations
64
Chemical Society Reviews, Journal Year: 2024, Volume and Issue: 53(15), P. 7742 - 7783
Published: Jan. 1, 2024
Aqueous Zn-metal batteries have attracted increasing interest for large-scale energy storage owing to their outstanding merits in terms of safety, cost and production. However, they constantly suffer from inadequate density poor cycling stability due the presence zinc ions fully hydrated solvation state. Thus, designing dehydrated structure can effectively address current drawbacks aqueous batteries. In this case, considering lack studies focused on strategies dehydration ions, herein, we present a systematic comprehensive review deepen understanding zinc-ion regulation. Two fundamental design principles component regulation pre-desolvation are summarized environment formation interfacial desolvation behavior. Subsequently, specific strategy based distinct carefully discussed, including preparation methods, working mechanisms, analysis approaches performance improvements. Finally, general summary issues addressed using strategies, four critical aspects promote presented as an outlook, involving updating (de)solvation theories, revealing evolution, enhancing techniques developing functional materials. We believe that will not only stimulate more creativity optimizing electrolytes but also provide valuable insights into other battery systems.
Language: Английский
Citations
39
SusMat, Journal Year: 2024, Volume and Issue: 4(2)
Published: Feb. 14, 2024
Abstract Rechargeable aqueous zinc‐ion batteries (AZIBs) offer high energy density, low cost, and are environmentally friendly, rendering them potential storage devices. However, dendrite growth on the zinc anode numerous side reactions during operation challenge their commercialization. Recent advancements have introduced various materials for functionalization of anodes. These developments effectively mitigate performance degradation anode, enhancing both its cycle stability overall AZIBs. Herein, construction functionalized anodes is discussed, current (including organic, inorganic composites) modified categorized, protective mechanism behind analyzed. The study concludes by outlining characteristics suitable dendritic‐free prospects future development directions in
Language: Английский
Citations
26
Advanced Materials, Journal Year: 2024, Volume and Issue: 36(30)
Published: May 15, 2024
Currently, it is still challenging to develop a hydrogel electrolyte matrix that can successfully achieve harmonious combination of mechanical strength, ionic conductivity, and interfacial adaptability. Herein, multi-networked with high entanglement effect based on gelatin/oxidized dextran/methacrylic anhydride, denoted as ODGelMA constructed. Attribute the Schiff base network formulation ─RC═N─, oxidized dextran integrated gelatin chains induce dense hydrophilic conformation group. Furthermore, addition methacrylic anhydride through grafting process, entangled achieves impressive features (6.8 MPa tensile strength) conductivity (3.68 mS cm
Language: Английский
Citations
26
ACS Energy Letters, Journal Year: 2024, Volume and Issue: 9(7), P. 3292 - 3307
Published: June 11, 2024
Aqueous zinc metal batteries (ZMBs) have attracted much attention in the field of grid-scale energy storage due to their high safety, low cost, and abundant resources. Zn powders exhibit unique advantages specific surface area, mature scaled-up manufacturing ability, structural tunability, which can meet large-scale devices, even special-shaped devices. However, powder-based anodes are at an early stage far from practical industrial application. With pursuit comprehensive electrochemical performances anodes, this review focus on advances, issues, optimized strategies, discussed systematically previous reports anodes. Meanwhile, we also added many supplementary discussions some important strategies relevant content but not yet reported. Finally, future prospects toward performance practicability proposed, will provide scientific guidance for application ZMBs.
Language: Английский
Citations
24
Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 484, P. 149624 - 149624
Published: Feb. 15, 2024
Language: Английский
Citations
22
Journal of Materials Chemistry A, Journal Year: 2024, Volume and Issue: 12(13), P. 7799 - 7806
Published: Jan. 1, 2024
Herein, a functional vinylene-linked COF with zincophilic fluorinated sites is well designed and applied as an interface layer to simultaneously manipulate the Zn plating/stripping behavior interfacial side reactions.
Language: Английский
Citations
16
iScience, Journal Year: 2025, Volume and Issue: 28(2), P. 111751 - 111751
Published: Jan. 9, 2025
Rechargeable zinc metal batteries (ZMBs) represent a promising solution for large-scale energy storage due to their safety, cost-effectiveness, and high theoretical capacity. However, the development of anodes is hindered by challenges such as dendrite formation, hydrogen evolution reaction (HER), low Coulombic efficiency stemming from undesirable interfacial processes in aqueous electrolytes. This review explores various strategies enhance anode performance, focusing on artificial SEI, morphology adjustments, electrolyte regulation, flowing electrolyte. These approaches aim suppress growth, mitigate side reactions, optimize electric double layer (EDL) Zn2+ solvation structures. By addressing these challenges, insights presented here pave way designing high-performance ZMBs, offering directions future research into scalable sustainable battery technologies.
Language: Английский
Citations
3