Results 21 to 30 of about 321,411 (312)

Magnesium alloys as anodes for neutral aqueous magnesium-air batteries

Journal of Magnesium and Alloys, 2021
Magnesium (Mg) is abundant, green and low-cost element. Magnesium-air (Mg-air) battery has been used as disposable lighting power supply, emergency and reserve batteries.
Fanglei Tong, Shanghai Wei, Xize Chen, Wei Gao   +3 more
doaj   +1 more source

Deformation-tolerant metal anodes for flexible sodium–air fiber batteries

eScience, 2022
Although flexible sodium–air (Na–air) batteries with high theoretical energy density offer promising opportunities for next-generation smart electronics, enhancing the safety and efficiency of flexible sodium metal anodes under dynamic and continuous ...
Lei Ye, Xiangran Cheng, Meng Liao, Tiancheng Zhao, Xinlin Huang, Xinyue Kang, Kun Zhang, Xuemei Sun, Bingjie Wang, Huisheng Peng   +9 more
doaj   +1 more source

Cross-linked CoMoO4/rGO nanosheets as oxygen reduction catalyst [PDF]

, 2017
Development of inexpensive and robust electrocatalysts towards oxygen reduction reaction (ORR) is crucial for the cost-affordable manufacturing of metal-air batteries and fuel cells. Here we show that cross-linked CoMoO4 nanosheets and reduced graphene
Fu, Jiaqi, Li, Yang-Guang, Meng, Jiang-Li, Miras, Haralampos N., Tan, Hua-Qiao, Wang, Yong-Hui, Wei, Mei-Jie, Zang, Hong-Ying   +7 more
core   +2 more sources

Modeling Nucleation and Growth of Zinc Oxide During Discharge of Primary Zinc-Air Batteries [PDF]

, 2017
Metal-air batteries are among the most promising next-generation energy storage devices. Relying on abundant materials and offering high energy densities, potential applications lie in the fields of electro-mobility, portable electronics, and stationary ...
Horstmann, Birger, Latz, Arnulf, Stamm, Johannes, Varzi, Alberto   +3 more
core   +2 more sources

Recent progress in graphene‐based electrodes for flexible batteries

InfoMat, 2020
The emerging flexible electronic devices have stimulated the development of flexible batteries, in which flexible electrodes are indispensable components.
Chunlong Dai, Guoqiang Sun, Linyu Hu, Yukun Xiao, Zhipan Zhang, Liangti Qu   +5 more
doaj   +1 more source

Nanowrinkled Carbon Aerogels Embedded with FeN x Sites as Effective Oxygen Electrodes for Rechargeable Zinc-Air Battery. [PDF]

, 2019
Rational design of single-metal atom sites in carbon substrates by a flexible strategy is highly desired for the preparation of high-performance catalysts for metal-air batteries.
Chen, Alan P, Chen, Shaowei, Chen, Yang, Davenport, John L, He, Ting, Liu, Min, Lu, Bingzhang, Mordaunt, Alexander, Pao, Chih-Wen, Ping, Yuan, Stram, Alexander, Sun, Zhifang, Velasco, Jairo, Wang, Yong, Zhang, Yaqiang, Zhang, Yi   +15 more
core   +1 more source

Hierarchical urchin-shaped alpha-MnO2 on graphene-coated carbon microfibers: a binder-free electrode for rechargeable aqueous Na-air battery [PDF]

, 2016
With the increasing demand of cost-effective and high-energy devices, sodium-air (Na-air) batteries have attracted immense interest due to the natural abundance of sodium in contrast to lithium.
A Débart, A Morozan, ALM Reddy, B Liu, B Liu, C Wang, D-H Ha, E Yoo, F Cheng, F Cheng, G Girishkumar, H Jang, H Xia, H-D Lim, J Cao, J Zhang, J Zhang, J-K Park, K Hayashi, K Kuratani, K Vankayala, L Zhang, P Hartmann, R Wang, S Ha, S Kukunuri, SI Park, SK Das, W Liu, W Xiao, W-B Luo, X Zhou, Y Cao, Y Li, Y Li, Y Meng, Y Yang, YE Shin, YG Wang, Z Jian, Z Khan, Z Peng, Z-L Wang   +42 more
core   +1 more source

Carbon-supported single-atom catalysts for advanced rechargeable metal-air batteries

Energy Materials, 2022
To address the fossil energy crisis and environmental problems, the urgent demand for clean energy has promoted the rapid development of advanced rechargeable metal-air batteries based on the redox reaction couples of gases, such as the oxygen reduction,
Qing Xia, Yanjie Zhai, Lanling Zhao, Jun Wang, Deyuan Li, Lili Zhang, Jintao Zhang   +6 more
semanticscholar   +1 more source

Identification of metal–air batteries from water energy harvesters

Droplet, 2023
Capillary‐enabled water energy harvesters (WEHs) are capable of generating direct‐current electricity continuously. However, active‐metal electrodes can introduce metal–air batteries in these WEHs.
Xiaote Xu, Xiaodan Yang, Zhuomin Zhang, Ying Hong, Shiyuan Liu, Yao Shan, Zehua Peng, Siyuan Wang, Xi Yao, Zhengbao Yang   +9 more
doaj   +1 more source

Design Features in Multiple Generations of Electronic Cigarette Atomizers. [PDF]

, 2019
The design of electronic cigarette (EC) atomizing units has evolved since their introduction over 10 years ago. The purpose of this study was to evaluate atomizer design in ECs sold between 2011-2017.
Talbot, Prue, Williams, Monique
core   +1 more source