Results 61 to 70 of about 70,774 (291)

Advancing Lithium–Oxygen Batteries: Pioneering Cathode Catalyst Innovation and Artificial Intelligence‐Driven Design Paradigms

Advanced Materials, EarlyView.
This review summarizes the principles and challenges of nonaqueous lithium‐oxygen batteries and recent advances in cathode catalysts, including carbon‐based materials, metals, oxides, sulfides, nitrides, carbides, and redox mediators. It highlights emerging design strategies and artificial intelligence‐driven approaches, emphasizing data‐assisted ...
Yuqing Yao, Chongyang Hao, Karol Viviana Mejia‐Centeno, Malik Dilshad Khan, Shang Wang, Longqiu Li, Yanhong Tian, Andreu Cabot, Qing Sun   +8 more
wiley   +1 more source

Design and Experiment on Zinc-air Battery Continuous Power Controller Based on Microcontroller

Chemical Engineering Transactions, 2016
The Zinc-air batteries continuous power generation which is designed by our task group realizes the discharge of zinc electrode in motion and solves the problem of self-discharge of Zinc-air battery.
Y.J. Xiao, R. Jing, H.P. Song, N. Zhu, H. Yang   +4 more
doaj   +1 more source

Open Challenges and Good Experimental Practices in the Research Field of Aqueous Zn-ion Batteries

6878Aqueous zinc-ion batteries are realistic candidates as stationary storage systems for power-grid applications. However, to accelerate their commercialization, some important challenges must be specifically tackled, and appropriate experimental ...
La Mantia, Fabio, Zampardi, Giorgia
core   +1 more source

Uniform Longitudinal Zinc Growth beyond Interface Guided by Anionic Covalent Organic Framework for Dendrite‐Free Aqueous Zinc Batteries

, 2023
Aqueous zinc (Zn) batteries hold considerable promise to address safety problems that frequently occur in electric vehicle cells or energy storage applications.
Shao, Pengpeng, Xu Jin, Chunyi Zhi, Bo Wang, Rui Yang, Xiaoqi Wang, Bai, Shengchi, Zhi, Chunyi, Wang, Bo, Shengchi Bai, Wang, Xiaoqi, Yang, Rui, Pengpeng Shao, Jin, Xu   +13 more
core   +1 more source

Ultrathin Li Metal Anodes: Quantitative Design Principles and Manufacturability Across Liquid and Solid‐State Batteries

Advanced Materials, EarlyView.
Ultrathin lithium metal anodes (≤15 µm) offer a promising route to high‐energy‐density batteries due to their high capacity and low potential. This review presents design principles for ultrathin Li, evaluates fabrication strategies, and discusses challenges in liquid and solid‐state cells.
Cheng Wang, Caoyu Wang, Shuixin Xia, Jodie A. Yuwono, Mingnan Li, Yanqiu Lyu, Ruizhi Zhang, Jun Wang, Jianfeng Mao, Zaiping Guo   +9 more
wiley   +1 more source

Design of asymmetric electrolytes for aqueous zinc batteries

Communications Chemistry
Aqueous Zn batteries are gaining increasing research attention in the energy storage area due to their intrinsic safety, potentially low cost and environmental friendliness; however, the zinc dendrite formation, zinc corrosion, passivation and the ...
Shengmei Chen, Chunyi Zhi
doaj   +1 more source

A Unified Polymer Hydrogel Electrolyte Integrating Robust Adhesion, Self‐Healing, and Oxygen Permeability in Flexible Neutral Zn‐Air Batteries

Advanced Materials, EarlyView.
Flexible neutral Zn‐air batteries achieving a remarkable 3000‐cycle lifespan and withstanding 1000 bending cycles are reported. This performance is realized by employing a 3D physically cross‐linked neutral hydrogel electrolyte that integrates high adhesion, self‐healing, O2 permeability, and CO2 tolerance to resolve critical stability challenges ...
Zhenyu Sun, Kaiming Liao, Wei Zhou, Zongping Shao   +3 more
wiley   +1 more source

Enabling a Reversible Six-Electron Redox Reaction Based on I⁻/I⁺ and Br⁻/Br⁰ for Aqueous Zinc-Bromine Batteries

Chemistry
Zinc-halogen batteries are usually based on two-electron transfer reactions from X− to X2. However, the halogen is capable of being further oxidized to higher valence states, thereby achieving the higher capacity of zinc- halogen batteries.
Jing Zhang, Xiaoxing Ji, Qingxiu Yu, Xixi Zhang, Chuanlin Li, Na Li, Mengzhen Kong, Dingzheng Li, Wenjie Liu, Chenggang Wang, Xijin Xu   +10 more
doaj   +1 more source

Steric Coordination Modulated Iodine Chemistry With Four‐Electron Conversion for Zinc‐Iodine Batteries

Advanced Materials, EarlyView.
A dual‐additive electrolyte strategy is developed to address the hydrolysis of I+ in the aqueous electrolytes. The steric‐hindrance effect of TES− effectively shields I+ from nucleophilic attacks by hydroxyl groups, facilitating the reversible I−/I0/I+ conversion with four‐electron transfer.
Shuai Wang, Haoran Wang, Yujue Yang, Yuanyuan Gao, Yaopeng Wu, Junze Zhang, Jingxin Zhao, Yuejiao Chen, Bingang Xu   +8 more
wiley   +1 more source

Design of High‐Energy Anode for All‐Solid‐State Lithium Batteries–A Model with Borohydride‐Based Electrolytes

Advanced Materials Interfaces, EarlyView.
This study proposes a function‐sharing anode design to enable nonmetallic lithium insertion while maintaining intimate interfacial contact with the solid‐state electrolyte. A combination of lithium‐compatible and conformable borohydrides, highly conformable indium metal, less‐graphitized acetylene black, and a layer of highly graphitized massive ...
Keita Kurigami, Akihiro Ishii, Itaru Oikawa, Hitoshi Takamura   +3 more
wiley   +1 more source