Published: Jan. 1, 2024
Language: Английский
Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: 505, P. 159476 - 159476
Published: Jan. 11, 2025
Language: Английский
Citations
5
Transactions of Nonferrous Metals Society of China, Journal Year: 2024, Volume and Issue: 34(10), P. 3118 - 3150
Published: Oct. 1, 2024
Language: Английский
Citations
12
Journal of Power Sources, Journal Year: 2025, Volume and Issue: 635, P. 236518 - 236518
Published: Feb. 16, 2025
Language: Английский
Citations
2
Energy Technology, Journal Year: 2025, Volume and Issue: unknown
Published: April 2, 2025
Fluorinated carbon (CF x ) is one of the most promising cathode materials for metal primary batteries. However, usage CF zinc‐based batteries relatively seldom reported. Herein, employed as material Zn‐based batteries, and corresponding electrochemical performance under a series aqueous electrolytes also systematically investigated. The results reveal that among all investigated exhibits highest capacity with value high 827 mAh g −1 alkaline NaOH electrolyte environment, maximum can reach 632, 607, 352, 66 those weak (sodium potassium salts) acid (zinc environment. In addition to capacity, displays best rate remarkable power density 37607.19 W kg at current 50 000 mA largest specific energy 674 Wh 100 electrolytes. This work offers insights guidance design high‐performance Zn/CF which are characterized by their low cost, excellent safety performance, high‐power density.
Language: Английский
Citations
1
Advanced Functional Materials, Journal Year: 2024, Volume and Issue: unknown
Published: Dec. 1, 2024
Abstract In recent years, aqueous zinc ion batteries (ZIBs) with ultra‐high safety and environmental friendliness have emerged as a promising candidates for energy storage conversion devices. However, the severe side reactions dendrites issues discourage practical application of ZIBs. Recently, biopolymer‐based gel electrolytes disclosed large potential in tackling these challenges ZIBs, numerous advancements reported. Their advantages lie suppressing including hydrogen evolution Zn metal anode corrosion, well inhibiting growth dendrites. This review comprehensively examines classification, structures properties electrolytes, focus on hydrogel derived from various natural macromolecular biopolymers, along brief discussion non‐hydrogel using ionic liquids or organic solutions solvents. Subsequently, preparation physical chemical methods are summarized. Furthermore, applications ZIBs diverse cathodes materials introduced. Finally, it highlights benefits excellent electrochemical performance outlining their prospects next generation proposing future perspectives.
Language: Английский
Citations
8
Advanced Materials, Journal Year: 2024, Volume and Issue: 36(35)
Published: June 25, 2024
Abstract The quest for the advancement of green energy storage technologies and reduction carbon footprint is determinedly rising toward neutrality. Aqueous rechargeable Zn–CO 2 batteries (ARZCBs) hold great potential to encounter both targets simultaneously, i.e., CO conversion value‐added chemicals/fuels. major descriptor ARZCBs efficiency allied with reactions occurring at cathode during discharging (CO reduction) charging (O evolution) which own different fundamental mechanisms hence mandate employment two catalysts. This presents an overall complex expensive battery system requires a concrete solution, while development application bifunctional catalyst could reduce complexity cost thus can be pivotal ARZCBs. However, despite increasing research interest ongoing research, systematic evaluation catalysts rarely reported. In this review, need associated challenges strategies have been critically assessed. A detailed progress examination understanding designing provided. review will enlighten future approaching boosted performance through efficient
Language: Английский
Citations
7
Advanced Materials, Journal Year: 2024, Volume and Issue: unknown
Published: Oct. 28, 2024
Abstract The rapid development of wearable and intelligent flexible devices has posed strict requirements for power sources, including excellent mechanical strength, inherent safety, high energy density, eco‐friendliness. Zn‐ion batteries with aqueous quasi‐solid‐state electrolytes (AQSSEs) various functional groups that contain electronegative atoms (O/N/F) tunable electron accumulation states are considered as a promising candidate to the tremendous progress been achieved in this prospering area. Herein, review proposes comprehensive summary recent achievements using AQSSE by focusing on significance different groups. fundamentals challenges ZIBs introduced from chemical view first place. Then, mechanism behind stabilization functionalized is summarized explained detail. Then regarding enhanced electrochemical stability classified based polymer chain. advanced characterization methods briefly following sections. Last but not least, current future perspectives area provided authors' point view.
Language: Английский
Citations
5
Energy Technology, Journal Year: 2024, Volume and Issue: unknown
Published: July 30, 2024
In comparison with solid polymer electrolytes, hydrogel electrolytes are now a potentially suitable candidate for aqueous zinc‐ion batteries (ZIBs). Generally, is mainly composed of hydrophilic network high water absorption propensity and the distinctive properties being soft wet, becoming gel electrolyte in terms ionic conductivity mechanical properties. All these unique characteristics combine an appropriate anode cathode materials to deliver safety, low cost, environmental friendliness, excellent electrochemical performance ZIB. Nevertheless, there no comprehensive overview on development ZIBs available. Therefore, this study focuses most recent breakthroughs hydrogel‐based ZIBs. Further, brief explanation various types as well different polymer‐based arediscussed. Finally, challenges currently established Zn‐ion future research directions towards high‐performance flexibile explored.
Language: Английский
Citations
4
Journal of Energy Storage, Journal Year: 2025, Volume and Issue: 115, P. 116044 - 116044
Published: March 1, 2025
Language: Английский
Citations
0
Small, Journal Year: 2025, Volume and Issue: unknown
Published: April 14, 2025
Abstract Disordered electrodeposition of Zn 2+ resulted in serious dendrite and hydrogen evolution reactions, greatly decreasing the energy efficiency durability aqueous zinc ion batteries (AZIBs). Herein, sodium 2‐mercaptoethanesulfonate (MSN) is proposed as a new additive to achieve induced directional on (101) crystal surface form dense uniform metal layer via cooperative effect sulfhydryl sulfonic acid groups. Different from reported additives, MSN molecules promote rapid formation adsorption layer, which accelerates its directed migration rate orderly nucleation process, achieving eliminated dendrites overpotential, far superior additives. The MSN‐introduced Zn||Zn symmetric battery displays amazing stably cycled for more than 3500 h at 2 mA cm −2 @ mAh , over 1 000 even under harsh conditions (5 5 ). Furthermore, Zn||δ‐MnO coin offers high capacity 201.5 g −1 low recession 1% during 800 cycles A higher that blank sample (121.3 56.1%), respectively, fully demonstrating extraordinary advantages contributions molecules.
Language: Английский
Citations
0