Results 271 to 280 of about 1,726,482 (343)

Highly Reversible Zn Metal Anode Stabilized by Dense and Anion‐Derived Passivation Layer Obtained from Concentrated Hybrid Aqueous Electrolyte

Advanced Functional Materials, 2021
Zinc metal is considered a promising anode material for aqueous zinc ion batteries. However, it suffers from dendrite growth, corrosion, and low coulombic efficiency (CE) during plating/stripping.
Bizualem Wakuma Olbasa, Chen‐Jui Huang, F. Fenta, Shi‐Kai Jiang, S. Chala, Hsien-Chu Tao, Y. Nikodimos, Chun‐Chieh Wang, H. Sheu, Yaw-Wen Yang, T. Ma, She-huang Wu, Wei‐Nien Su, H. Dai, B. Hwang   +14 more
semanticscholar   +1 more source

Strengthening Aqueous Electrolytes without Strengthening Water

Angewandte Chemie International Edition, 2023
AbstractAqueous electrolytes typically suffer from poor electrochemical stability; however, eutectic aqueous solutions—25 wt.% LiCl and 62 wt.% H3PO4—cooled to −78 °C exhibit a significantly widened stability window. Integrated experimental and simulation results reveal that, upon cooling, Li+ ions become less hydrated and pair up with Cl−, ice‐like ...
Longteng Tang, Yunkai Xu, Weiyi Zhang, Yiming Sui, Alexis Scida, Sean R. Tachibana, Mounesha Garaga, Sean K. Sandstrom, Nan‐Chieh Chiu, Kyriakos C. Stylianou, Steve G. Greenbaum, Peter Alex Greaney, Chong Fang, Xiulei Ji   +13 more
openaire   +2 more sources

Suppressing by-product via stratified adsorption effect to assist highly reversible zinc anode in aqueous electrolyte

, 2021
The development of promising zinc anodes mainly suffers from their low plating/stripping coulombic efficiencies when using aqueous electrolyte, which are mainly associated with the interfacial formation of irreversible by-products.
Miao Zhou, Shan Guo, Guozhao Fang, Hemeng Sun, Xinxin Cao, Jiang Zhou, Anqiang Pan, S. Liang   +7 more
semanticscholar   +1 more source

Stabilizing Layered Structure in Aqueous Electrolyte via Dynamic Water Intercalation/Deintercalation

Advances in Materials, 2022
Aqueous lithium‐ion batteries (ALIBs) with nonflammable feature attract great attention for large‐scale energy storage. However, the layered cathode materials (such as LiCoO2) present serious capacity decay in ALIBs.
Liang Xue, Qinghua Zhang, Yalan Huang, Hekang Zhu, Lili Xu, Shiying Guo, Xiaohui Zhu, Hanghui Liu, Yin Huang, Jiangfeng Huang, Lu-de Lu, Shengli Zhang, Lin Gu, Qi Liu, Junwu Zhu, H. Xia   +15 more
semanticscholar   +1 more source

W18O49 nanowires-graphene nanocomposite for asymmetric supercapacitors employing AlCl3 aqueous electrolyte

, 2021
W18O49 nanowires (NWs)-reduced graphene oxide (rGO) nanocomposite is examined as a new active material for supercapacitors electrode, which reveals its high specific capacitance and excellent rate performance in AlCl3 aqueous electrolyte. Electrochemical
MOHAMMAD R. THALJI, G. Ali, Porun Liu, Y. Zhong, K. Chong   +4 more
semanticscholar   +1 more source

Roadmap on the Protective Strategies of Zinc anodes in Aqueous Electrolyte

Energy Storage Materials, 2021
Rechargeable aqueous zinc (Zn) batteries have captured extensive attentions as auspicious next generation energy storage devices due to the merits of low cost, high capacity, inherent safety, and abundant resources.
Chaowei Li, Litong Wang, Jingchao Zhang, Daojun Zhang, Jimin Du, Yagang Yao, Guo Hong   +6 more
semanticscholar   +1 more source

Constructing Solid Electrolyte Interphase for Aqueous Zinc Batteries.

Angewandte Chemie, 2023
Problems of zinc anode including dendrite and hydrogen evolution seriously degrade the performance of zinc batteries. Solid electrolyte interphase (SEI), which plays a key role in achieving high reversibility of lithium anode in aprotic organic solvent ...
Yating Li, Zuhao Yu, Jianhang Huang, Yonggang Wang, Yongyao Xia   +4 more
semanticscholar   +1 more source

Electrolyte Regulation of Bio-Inspired Zincophilic Additive toward High-Performance Dendrite-Free Aqueous Zinc-Ion Batteries.

Small, 2023
Aqueous zinc-ion batteries hold attractive potential for large-scale energy storage devices owing to their prominent electrochemical performance and high security.
Q. Gou, Haoran Luo, Qi Zhang, Jiangbin Deng, Ruizheng Zhao, O. Odunmbaku, L. Wang, Lingjie Li, Yujie Zheng, Jun Li, Dongliang Chao, Meng Li   +11 more
semanticscholar   +1 more source

Gel Polymer Electrolyte toward Large‐Scale Application of Aqueous Zinc Batteries

Advanced Functional Materials, 2023
Aqueous zinc batteries are promising candidates for energy storage and conversion devices in the “post‐lithium” era due to their high energy density, high safety, and low cost.
Ruiyu Qi, Wenhao Tang, Yiliang Shi, Kewei Teng, Yirui Deng, Lei Zhang, Junqing Zhang, Ruiping Liu   +7 more
semanticscholar   +1 more source

Electrolyte and Interphase Engineering of Aqueous Batteries Beyond “Water‐in‐Salt” Strategy

Advances in Materials, 2023
Aqueous batteries are promising alternatives to non‐aqueous lithium‐ion batteries due to their safety, environmental impact, and cost‐effectiveness. However, their energy density is limited by the narrow electrochemical stability window (ESW) of water ...
Junpeng Xie, Dewu Lin, Hang Lei, Shuilin Wu, Jinliang Li, W. Mai, Pengfei Wang, Guo Hong, Wenjun Zhang   +8 more
semanticscholar   +1 more source