Results 131 to 140 of about 2,413 (206)

Finding the Perfect Match: Investigation of 1,2‐Diketone‐Based Materials for Use as Cathode Active Material in Rechargeable Magnesium Batteries

Small, EarlyView.
A novel and generally applicable early screening method for 1,2‐diketones via cyclic voltammetry and DFT computations identifies phenanthrenequinone as a suitable candidate as cathode active material for use in RMB. Its successful incorporation into a polymer enabled promising lithium and magnesium battery performance.
Noushine Dorrani, Hendrik Koger, Ingo Krossing, Daniel B. Werz   +3 more
wiley   +1 more source

Efficient Ni2V2O7 catalyst for high-performance Li–S batteries

ChemPhysMater
Although Li–S batteries have a high theoretical capacity, their application are significantly hindered by the complex shuttle effect of polysulfides. To address the issues, in this paper, Ni2V2O7 prepared by a simple method is proposed as an efficient ...
Hengxue Zhou, Jialiang Wang, Yeba Yan, Yue Fang, Yi Long, Bo Liang, Yingbang Yao, Shengguo Lu, Tao Tao   +8 more
doaj   +1 more source

Phase‐inversion constructed Mo2C@NC microreactor with optimized pyridinic N p‐band center for high‐performance Li–S batteries

Smart Molecules, EarlyView.
A phase‐inversion constructed Mo2C@NC microreactor activates the intrinsic catalysis of nitrogen‐doped carbon via interfacial electron redistribution. Strong charge transfer to pyridinic N optimizes the p‐band center, enabling efficient lithium polysulfide adsorption, fast redox kinetics, and long‐term stable, high‐rate Li–S battery performance ...
Fangyi Chu, Helong Jiang, Xiangcun Li, Xuri Wang, Gaohong He, Xiaobin Jiang, Xuehua Ruan   +6 more
wiley   +1 more source

High sulfur-containing carbon polysulfide polymer as a novel cathode material for lithium-sulfur battery

, 2017
The lithium-sulfur battery, which offers a high energy density and is environmental friendly, is a promising next generation of rechargeable energy storage system.
Zeng, Jing, Li, He, Jiyang Li, He Li, Zhao, Jinbao, Zhang, Yiyong, Peng, Yueying, Jing Wang, Wang, Jing, Jing Zeng, Bing Joe Hwang, Li, Jiyang, Jinbao Zhao, Yueying Peng, Hwang, Bing Joe, Wang, Yunhui, Yiyong Zhang, Yunhui Wang   +17 more
core   +1 more source

Synthesis and Surface Engineering of Two‐Dimensional MXenes for Advanced Functional Applications

The Chemical Record, EarlyView.
This study highlights the synthesis, surface engineering, and advanced functional applications of MXenes, emphasizing key preparation strategies that enable their use in catalysis, energy storage, sensing, and environmental remediation. Two‐dimensional MXenes (2DMxn), a rapidly expanding family of transition metal carbides, nitrides, and carbonitrides ...
Dalil N. H. Al‐Ghubairi, Hadi M. Marwani, Mahmood D. Aljabri, Muhammad Fazle Rabbee, Mohammed Muzibur Rahman   +4 more
wiley   +1 more source

Simulating the polysulfide shuttle effect: a thermodynamically consistent, fully reversible, numerical Li/S-battery model

, 2013
Lithium-Sulfur (Li/S) cells are promising candidates for a next generation of safe and cost-effective high energy density batteries for mobile and stationary applications.
Bessler, Wolfgang, Hofmann, Andreas F., Bessler, Wolfgang G., Latz, Arnulf, Fronczek, David Norman   +4 more
core  

High-performance nitrogen-doped titania nanowire decorated carbon cloth electrode for lithium-polysulfide batteries

, 2017
A semi-liquid polysulfide cathode renders a higher sulfur loading for Li-S batteries. However, the aggravated polysulfide shuttle effect and the poor interaction between polysulfide and carbonaceous electrode lower the battery's cycling stability and ...
Ren, Y. X., Wei, L., M. Liu, L. Wei, Liu, M., T.S. Zhao, R.H. Zhang, Zhang, R. H., Zhao, T. S., Y.X. Ren   +9 more
core   +1 more source

Stress-tolerant sulfur cathode with a super-stretchable polymer coating via initiated chemical vapor deposition

Communications Materials
The mechanical deterioration of the sulfur cathode during cycling from repeated voltage changes is a limiting factor of the cycling stability of lithium-sulfur batteries.
Jinhong Lee, Myung Seok Oh, Sejin Kim, Ilju Kim, Kyu-Nam Jung, Myung Hyun Ryu, Gisu Doo, Jinkwan Jung, Sung Gap Im, Hee-Tak Kim   +9 more
doaj   +1 more source

Batteries From Reused, Recycled, and Surplus Materials

Advanced Sustainable Systems, Volume 10, Issue 7, July 2026.
Batteries can become more circular by combining reuse, direct recycling, metallurgical recovery, and material sourcing from industrial surplus streams. This Review highlights how recycled and waste‐derived metals, carbons, polymers, electrolytes, and active materials can be reintegrated into current and emerging batteries, while emphasizing design ...
Jing Yu, Irina Martynova, Elsa Briqueleur, Michael Carboni, Pascale Chenevier, Giulia Pezzin, Yuchuan Ren, Malik Dilshad Khan, Zeyan Li, Marja Vilkman, Chamseddine Guizani, Mickael Dolle, Gian Andrea Blengini, Jordi Jacas, Jordi Arbiol, Andreu Cabot, Alessandra Manzini   +16 more
wiley   +1 more source

Coordination Polymer Modified Separator for Mitigating Polysulfide Shuttle Effect in Lithium-Sulfur Batteries

, 2017
The development of the new cathode and anode materials of Lithium-Ion Batteries (LIBs) with high energy density and outstanding electrochemical performance is of substantial technological importance due to the ever-increasing demand for economic and ...
Wan, Yi
core   +1 more source