Deleted Journal, Journal Year: 2024, Volume and Issue: unknown, P. 100048 - 100048
Published: Dec. 1, 2024
Language: Английский
Deleted Journal, Journal Year: 2024, Volume and Issue: unknown, P. 100048 - 100048
Published: Dec. 1, 2024
Language: Английский
Advanced Sustainable Systems, Journal Year: 2025, Volume and Issue: unknown
Published: Feb. 2, 2025
Abstract Aqueous zinc‐ion batteries (AZIBs) have garnered significant interest for their potential in large‐scale energy storage, attributed to high safety and low cost. Nonetheless, issues such as limited cycling lifespan coulombic efficiency (CE) associated with dendrite formation uncontrollable side reactions on the Zn metal anode pose challenges that restrict practical applications. Herein, a dielectric filler‐assisted artificial hybrid interphase is constructed surface address faced by aqueous electrolytes. TiO 2 nanoparticles special properties promote solvation process carboxymethyl cellulose (CMC) acts physical barrier suppressing adverse blocking dendrite. Consequently, symmetric cell using modified zinc achieves prolonged cycle life of over 2500 h at 1 mAh cm −2 . Furthermore, full vanadium‐based cathode delivers excellent electrochemical performance (over 600 cycles A g −1 ). This research offers an efficient scalable approach enhance anodes.
Language: Английский
Citations
2Advanced Powder Materials, Journal Year: 2025, Volume and Issue: unknown, P. 100276 - 100276
Published: Feb. 1, 2025
Language: Английский
Citations
2Nano Letters, Journal Year: 2024, Volume and Issue: 24(43), P. 13653 - 13661
Published: Oct. 21, 2024
Reducing the charging voltage is a prerequisite for improving chargeability and energy efficiency of Zn-air batteries (ZABs). Herein, Fe
Language: Английский
Citations
15Inorganic Chemistry Communications, Journal Year: 2024, Volume and Issue: 170, P. 113288 - 113288
Published: Oct. 10, 2024
Language: Английский
Citations
11Energy storage materials, Journal Year: 2025, Volume and Issue: unknown, P. 104047 - 104047
Published: Jan. 1, 2025
Language: Английский
Citations
1ACS Applied Materials & Interfaces, Journal Year: 2025, Volume and Issue: unknown
Published: Feb. 12, 2025
The construction of artificial solid electrolyte interfaces on zinc anodes is recognized as an effective strategy to mitigate dendrite formation and side reactions; however, existing methods are often complex time-consuming. In this study, we successfully fabricated a highly stable Sn–Al sol protective layer the surface anode using simple spray-coating technique. This significantly enhances electrochemical performance symmetric cells, achieving cycling for over 2500 h at 1 mA cm–2. Zn//Cu half-cells, coating improves charge–discharge efficiency stability, with 500 950 cycles 5 cm–2, respectively. average during reaches 95.7%, in contrast 85.0% bare Zn, indicating improved utilization Zn2+. Additionally, offers enhanced corrosion resistance effectively promotes uniform Zn2+ growth along (101) crystal plane, reducing formation. Overall, approach presents significant potential high-stability modifications anodes, offering novel industrial application zinc-ion batteries.
Language: Английский
Citations
1Advanced Functional Materials, Journal Year: 2025, Volume and Issue: unknown
Published: March 2, 2025
Abstract Interface issues such as parasitic reactions and dendrite growth have long been major obstacles hindering the longevity of aqueous zinc‐ion batteries (AZIBs). The quest for more effective strategies to regulate highly active interface remains a focal point in AZIBs. Herein, novel interface‐targeted additive N‐Acetoacetylmorpholine (NHM) is introduced, by lowering interfacial tension modifying electrical double layer, improve performance This reconfiguration results H 2 O‐poor inner Helmholtz plane, which suppresses reactions, accelerates kinetics, fosters uniform zinc deposition. Consequently, anode demonstrates impressive cycling durability, exceeding 3800 h plating/stripping process 400 steady cycle at high depth discharge (DOD) 60%. Zn/NH 4 V O 10 full cell superior performance, achieving 80% capacity retention after 1500 cycles. Moreover, pouch cells with highloading cathodes (13.5 mg cm −2 ) can maintain 70% 300 cycles 0.5 A g −1 . controlled N/P ratio (2.63:1) shows excellent stability 130 These findings provide valuable insights into design offer promising enhancing practicality
Language: Английский
Citations
1Journal of Colloid and Interface Science, Journal Year: 2024, Volume and Issue: 682, P. 232 - 241
Published: Nov. 28, 2024
Language: Английский
Citations
6Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 159930 - 159930
Published: Jan. 1, 2025
Language: Английский
Citations
0ACS Applied Energy Materials, Journal Year: 2025, Volume and Issue: unknown
Published: Jan. 29, 2025
Language: Английский
Citations
0