Results 261 to 270 of about 44,420 (290)

Zinc‐Seeded PEDOT:PSS Aerogel Host as Highly Reversible Dendrite‐Free Zinc Metal Anode

Small
AbstractThe parasitic reactions and rampant dendrite growth on the Zn anode side pose significant obstacles to the future applications of aqueous zinc ion batteries. Herein, a lightweight anode host is reported by introducing nanosized metallic Zn into the poly(3,4‐ethylenedioxythiophene):polystyrene sulfonate (PEDOT:PSS) (P‐S) aerogel (Zn/P‐S).
Zhanrui Zhang, Yao Wang, Jie Sun, Liqin Dang, Qi Li, Xuexia He, Zonghuai Liu, Zhibin Lei, Zhao‐Tie Liu   +8 more
openaire   +2 more sources

High-viscoelasticity alginate-based coatings for reversible zinc metal anodes

International Journal of Biological Macromolecules
High-safety aqueous zinc (Zn) ion batteries are troubled by dendrite growth and hydrogen evolution reaction on Zn anode, which can be well solved via the construction of surface protective layer. The recent researches mainly focus on the bulk property of the protective layer, but its separation from Zn anode is ignored.
Ting-Ting, Su, Tian-Yi, Yang, Kun, Li, Hai-Long, Wang, Wen-Feng, Ren, Run-Cang, Sun   +5 more
openaire   +2 more sources

Anode Design for Rechargeable Zinc Metal Batteries

Lithium-ion batteries dominate the consumer electronics market, but their high prices, limited resources, and potential safety risks constrain their further applications in areas such as grid-scale energy storage, flexible electronics, and the Internet of Things.
openaire   +1 more source

Alloying Strategy for High-Performance Zinc Metal Anodes

ACS Energy Letters, 2022
Ruotong Li, Yingxiao Du, Yuehua Li, Zhangxing He, Lei Dai, Ling Wang, Xianwen Wu, jiujun Zhang, Jin Yi   +8 more
openaire   +1 more source

Bifunctional gel coating for stabilizing zinc metal anodes in aqueous zinc-ion batteries

Journal of Colloid and Interface Science
Currently, the zinc anode faces significant challenges such as dendrite growth, corrosion, and hydrogen evolution, which severely limit the practical applications of aqueous zinc-ion batteries. To address these issues, this study designed a zinc anode (denoted as CG@Zn) coated with a gel composed of carboxymethyl cellulose sodium (CMC) and glucose ...
Zhipeng, Liu, Jikai, Qiu, Tao, Yuan, Xiangxin, Zhang, Shuai, Bai, Junting, Chen, Sujing, Chen, Yining, Zhang   +7 more
openaire   +2 more sources

Nanodiamond Implanted Zinc Metal Anode for Long‐Life Aqueous Zinc Ion Batteries

Advanced Functional Materials
AbstractThe practical application of aqueous zinc ion batteries is greatly hindered by the severe dendrite growth and side reactions on the Zn metal anode. To address these challenges, nanodiamond (ND) particles are implanted on the Zn foil surface by a straightforward mechanical rolling process, which serves as heterogeneous seeds, enhancing the ...
Meiling Wang, Jin Zhang, Mengqi Wu, Di Yang, Peiyan Sun, Jie Sun, Zeyu Zhang, Xibang Chen, Junjie Ba, Yizhan Wang, Jingyi Qiu, Yingjin Wei   +11 more
openaire   +1 more source

Stabilizing Zinc-powder Based Composite Anode for Aqueous Zinc Metal Batteries

Journal of the Korean Battery Society, 2023
Hyejung Ko, Byunghyun Do, Woojin Song, Wooseok Jang, Haejin Jo, Jaeho Lee, Jaewoong Han, Hongkyung Lee   +7 more
openaire   +1 more source

“Soft Shorts” Hidden in Zinc Metal Anode Research

Joule, 2022
Qing Li, Ao Chen, Donghong Wang, Zengxia Pei, Chunyi Zhi   +4 more
openaire   +1 more source

Strategies towards the challenges of zinc metal anode in rechargeable aqueous zinc ion batteries

Energy Storage Materials, 2021
Jiawei Wang, Zhong-Chang Wang, Hua Wang
exaly  

Intrinsic structural optimization of zinc anode with uniform second phase for stable zinc metal batteries

Energy Storage Materials, 2022
Qing Ran, Guozhao Fang, Qing Jiang
exaly