Results 131 to 140 of about 10,405 (299)

Dynamically Modified Flexible Zn Powder Anodes with Stable Performance at High Rate and High Zn Utilization

Advanced Science, EarlyView.
A dynamically shape‐variant liquid metal‐based network is integrated into Zn powder electrode, where intrinsic fluidity and structural adaptability of the liquid metal‐based network enable effective mitigation of dendritic growth, alleviation of stress accumulation, and prevention of Zn loss during Zn plating‐stripping processes.
Yuxuan Wang, Chenhao Li, Wenbo Zhao, Yong Gao, Yiwei Liu, Yuhao Li, Yu Zhang, Yuhan Yao, Abdelnaby M. Elshahawy, Cao Guan   +9 more
wiley   +1 more source

Aqueous Zinc-Ion Batteries: Progress, Challenges, and Pathways Towards Greener Energy Storage

Eng
Spurred by the rapid expansion of renewable and clean energy technologies, secondary batteries have become indispensable to modern energy systems. At the same time, growing demand for safer and more environmentally friendly energy-storage solutions has ...
Dhanushree Shivaraj, Greeshma Jayan, Subashree Murugesan, Nithya Chandrasekaran, Sampath Gayathri, Jong Hun Han, Paulraj Arunkumar   +6 more
doaj   +1 more source

A Model-Based Insight into Electrolyte Behaviour in Aqueous Zinc-Ion Batteries

, 2020
Next-generation batteries strive for the optimal fit in performance, cost, and environmental safety. Within recent times, a whole playground of different material systems and working principles were investigated.
Horstmann, Birger, Borchers, Niklas
core  

Concentration‐Driven Li+ Solvation Engineering with TDMAP‐Based Porphyrin Additives for Dendrite‐Free Li Metal Batteries

Advanced Science, EarlyView.
The electrolyte engineering of introducing tetrakis(4‐N, N‐dimethylaminophenyl)porphyrin (TDMAP) is designed to modulate Li+ solvation structure and solid electrolyte interphase, where the interaction with PF₆− anions is altered (Li+–NMe2–PF₆−). Consequently, the cells with optimal additive concentration achieve high Coulombic efficiency (∼99%), and ...
Pooria Afzali, Jian Wang, Sergio Rodriguez, Jin‐Hyun Chang, Luca Magagnin, Maximilian Fichtner   +5 more
wiley   +1 more source

A common polar dye additive as corrosion inhibitor and leveling agent for stable aqueous zinc‐ion batteries

Electron
The industrial application of zinc‐ion batteries is restricted by irrepressible dendrite growth and side reactions that resulted from the surface heterogeneity of the commercial zinc electrode and the thermodynamic spontaneous corrosion in a weakly ...
Hao Wang, Chao Hu, Zefang Yang, Tingqing Wu, Yihu Li, Qi Zhang, Yougen Tang, Haiyan Wang   +7 more
doaj   +1 more source

Multiferroic‐Centric Materials and Systems Engineering for Battery Applications: An Insight Into Mechanisms, Strategies, and Characterizations

Advanced Science, EarlyView.
Multiferroic order parameters – polarization, magnetization, and ferroelastic strain – are positioned as dynamic design variables for batteries. Their mechanistic roles, practical tuning through fabrication and external fields, and ferroic‐resolved characterization routes are unified into a closed‐loop framework, revealing how coupled ferroic responses
Jiaqi Su, Yanda Zhu, Hao Peng, Manman Li, Xuzihan Zhang, Meixiao Wu, Siyuan Zhang, Yuhan Zeng, Jiwen Liao, Ming Luo, Hetaishan Huang, Yutong Wang, Sean Li, Wenxian Li   +13 more
wiley   +1 more source

The ZnO‐SiO2 Composite Phase with Dual Regulation Function Enables Uniform Zn2+ Flux and Fast Zinc Deposition Kinetics Toward Zinc Metal Batteries

Advanced Science
As an important candidate for rechargeable energy storage devices, the large‐scale development of aqueous zinc ion batteries has been hindered by hydrogen evolution and uncontrollable dendrites of metal anodes. A novel ZnO‐SiO2 composite interface phase (
Dongfang Guo, Fengyu Li, Bin Zhang
doaj   +1 more source

Current status and advances in zinc anodes for rechargeable aqueous zinc-air batteries

Science and Technology of Advanced Materials
To promote sustainable development and reduce fossil fuel consumption, there is a growing demand for high-performance, cost-effective, safe and environmentally friendly batteries for large-scale energy storage systems.
Muhammad Afiq Irfan Mohd Shumiri, Abdillah Sani Mohd Najib, Nor Akmal Fadil   +2 more
doaj   +1 more source

Converting a Low-Cost Industrial Polymer into Organic Cathodes for Practical Aqueous Zinc-Ion Batteries

Aqueous zinc-ion batteries (AZIBs) using organic cathodes have emerged as a sustainable energy storage technology benefitting from high safety, low cost and abundant feedstocks.
Chanaka, Mudugamuwa, David, Lewis, Zhongfan, Jia, Jesus, Santos Pena, Yanlin, Shi, Nanduni, Gamage, Justin, Chalker   +6 more
core   +1 more source

Interfacial Water Coordination on Ruthenium Oxide Nanoparticles Confined Within Covalent Organic Framework and Its Effect on Electrochemical Nitrate Reduction

Advanced Science, EarlyView.
We demonstrate how oxygen‐deficient ruthenium oxide (RuOx) nanoparticles confined within covalent organic framework achieve highly efficient nitrate‐to‐ammonia conversion. Strong interaction between RuOx nanoparticles and COF results in modified interfacial hydrogen‐bond water network and adsorption of nitrogenous intermediates.
Yun Li, Xin Zhao, Arsenii S. Portniagin, Yuxuan Wu, Desui Chen, Haochen Liu, Andrey L. Rogach   +6 more
wiley   +1 more source