Cited by Ultrafast synthesis of vanadium-based oxides with crystalline-amorphous heterostructure for advanced aqueous zinc-ion batteries

Carboxyl‐CNTs Act as “Defensive Shield” to Boost Proton Insertion for Stable and Fast‐Charging Aqueous Zn‐Mn Batteries DOI

Yanchen Fan, Meng Xu, Qi Li

et al.

Small, Journal Year: 2025, Volume and Issue: unknown

Published: March 13, 2025

Abstract Proton insertion mechanism with fast reaction kinetics is attracting more and attention for high‐rate durable aqueous Zn─MnO 2 batteries. However, hydrated Zn 2+ accompanied Jahn–Teller effect Mn 3+ disproportionation generally leads to sluggish rate capability irreversible structure transformation. Here, carboxyl‐carbon nanotubes supported α‐MnO nanoarrays (C─MnO ) cathode successfully fabricated by a convent grinding process high‐performance Specifically, the (CNTs) skeleton endows shorter ion diffusion route active sites proton adsorption, benefiting electron transport reversible evolution of MnO . More importantly, electronegative carboxyl groups Mn─O─C interfacial bonds can effectively restrain dissolution shuttle improved structural integrity redox reactivity. Consequently, C─MnO exhibits high capacity, superior capability, outstanding cycling stability over 10 000 cycles. Even at ultra‐high mass loading (20 mg cm −2 ), Zn//C─MnO punch cell displays excellent capacity (202 mAh) 94.5% retention after 114 cycles, providing new insights practical application advanced Zn‐Mn

Language: Английский

Citations

Zeolite‐Based Solid‐State Electrolyte for Highly Stable Zinc Metal Batteries DOI

Fulong Li, Zhenye Kang,

Lutong Shan

et al.

Advanced Functional Materials, Journal Year: 2025, Volume and Issue: unknown

Published: March 25, 2025

Abstract Solid‐state electrolytes are demonstrated great inhibition effect on cathodic dissolution and anodic side reactions in zinc‐ion batteries. In this work, a novel zeolite‐based solid electrolyte (Zeolite‐Zn) enriched with zinc ions, high ionic conductivity (2.54 mS cm −1 ) Zn 2+ transference number (0.866) is prepared through ion‐exchange strategy. Owing to the anhydrous characteristic, Zeolite‐Zn effectively extends electrochemical window 2.5 V inhibits hydrogen evolution reaction. As for Zn||Zeolite‐Zn||NH 4 O 10 batteries, high‐capacity retention rate of 84.9% can be achieved after 1010 cycles at 0.5 A g . Even temperature 60 °C, NH cathode able maintain reversible capacity 239.2 mAh 110 cycles, which attributed superior structural stability, weak interfacial reaction, low migration barrier, inhibited vanadium electrolyte. addition, as‐fabricated Zn||Zeolite‐Zn||AC@I 2 batteries have also brilliant performances, suggesting its promising potential practical application zinc‐based secondary This study provides mechanistic insights inspiration original design inorganic electrolytes.

Language: Английский

Citations

Vanadium-Modulated Molybdenum/Nickel-Based Multi-Heterostructures finely tailoring d-Band centers for electrocatalytic water splitting DOI

Guimin Wang,

Xueting Li,

J J Wang

et al.

Journal of Colloid and Interface Science, Journal Year: 2025, Volume and Issue: unknown, P. 137543 - 137543

Published: April 1, 2025

Language: Английский

Citations

Simultaneously constructing solid cathode/anode-electrolyte interphase by anions decomposition in aqueous Zn battery DOI

Chaoqiong Zhu, Hao Ruan, Li‐Min Zheng

et al.

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: unknown, P. 158241 - 158241

Published: Dec. 1, 2024

Language: Английский

Citations

Ultrafast synthesis of vanadium-based oxides with crystalline-amorphous heterostructure for advanced aqueous zinc-ion batteries DOI

Yan Duan, Hanbo Li,

Aomen Yang

et al.

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: unknown, P. 158966 - 158966

Published: Dec. 1, 2024

Language: Английский

Citations