A new polymer with rich carbonyl delocalized π-conjugated structure for high-performance aqueous zinc ion batteries DOI

Xinyu Gao,

Yongwen Wang,

Yigang Xiao

et al.

Journal of Colloid and Interface Science, Journal Year: 2025, Volume and Issue: 685, P. 604 - 614

Published: Jan. 21, 2025

Language: Английский

Hydrated Calcium Vanadate Nanoribbons with a Stable Structure and Fast Ion Diffusion as a Cathode for Quasi-Solid-State Zinc-Ion Batteries DOI
Penghua Liang, Kongjun Zhu,

Yu Rao

et al.

ACS Applied Materials & Interfaces, Journal Year: 2024, Volume and Issue: 16(19), P. 24723 - 24733

Published: May 2, 2024

We demonstrated the use of hydrated calcium vanadate (CaV6O16·3H2O, denoted as CaVO-2) a cathode for aqueous zinc-ion batteries (AZIBs). Nanoribbons facilitated shortening Zn2+ transport distance and accelerated insertion. The introduction interlayer structure water increased spacing "lubricant". Ca2+ insertion also expanded further stabilized vanadium-based oxide. density functional theory results showed that structured could effectively improve diffusion kinetics, resulting in rapid zinc ions. As result, AZIBs based on CaVO-2 offered high specific capacity (329.6 mAh g–1 at 200 mA g–1) fast charge/discharge capability (147 10 A g–1). Impressively, quasi-solid-state polyacrylamide–cellulose nanofiber hydrogel electrolytes maintained an outstanding long cycle life (162 over 000 cycles 5 This study provided reliable strategy metal-ion structural oxides to produce high-quality ZIBs. Meanwhile, it provides ideas combination materials gel construct solid-state batteries.

Language: Английский

Citations

9
High-performance organic electrodes for sustainable zinc-ion batteries: Advances, challenges and perspectives DOI
Yu Zhang, Yi Li,

Songsong Yao

et al.

Energy storage materials, Journal Year: 2024, Volume and Issue: 71, P. 103544 - 103544

Published: June 11, 2024

Language: Английский

Citations

9
Ethylene Glycol‐Choline Chloride Based Hydrated Deep Eutectic Electrolytes Enabled High‐Performance Zinc‐Ion Battery DOI
P. Rangaswamy,

Hyocheol Lee,

Hyo‐Won Bae

et al.

Small, Journal Year: 2024, Volume and Issue: 20(35)

Published: April 23, 2024

Aqueous rechargeable zinc-ion batteries (ARZIBs) are considered as an emerging energy storage technology owing to their low cost, inherent safety, and reasonable density. However, significant challenges associated with electrodes, aqueous electrolytes restrict rapid development. Herein, ethylene glycol-choline chloride (Eg-ChCl) based hydrated deep-eutectic (HDEEs) proposed for RZIBs. Also, a novel V

Language: Английский

Citations

8
Triple engineering boosts high-performance accordion-like vanadium oxide for practical aqueous zinc-ion batteries DOI
Xiaohe Ren, Mengxuan Sun,

Ziwei Gan

et al.

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 494, P. 152994 - 152994

Published: June 12, 2024

Language: Английский

Citations

8
A new polymer with rich carbonyl delocalized π-conjugated structure for high-performance aqueous zinc ion batteries DOI

Xinyu Gao,

Yongwen Wang,

Yigang Xiao

et al.

Journal of Colloid and Interface Science, Journal Year: 2025, Volume and Issue: 685, P. 604 - 614

Published: Jan. 21, 2025

Language: Английский

Citations

1