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DOI	10.1016/j.scib.2019.10.017
	Room-temperature reduction of NO2 in a Li-NO2 battery: a proof of concept
	Liang J.; Zhang C.; Liu D.; Wu T.; Tao Y.; Ling G.-W.; Yu H.-J.; Lu J.; Yang Q.-H.
发表日期	2020
ISSN	20959273
起始页码	55
结束页码	61
卷号	65 期号:1
英文摘要	Although considerable effort has been devoted to purifying nitrogen oxides (NOx), it is still challenging to effectively reduce NOx at room temperature and ambient pressure without catalysts. In this study, as a proof-of-concept, we have for the first time demonstrated the room-temperature reduction of nitrogen dioxide (NO2) using a rechargeable lithium-nitrogen dioxide (Li-NO2) battery. The battery shows a capacity of 884 mAh g−1 at 50 mA g−1 (an actual energy density of 666 Wh kg−1) and a promising electrochemical Faraday efficiency (FE) of 67%. The unique properties of Li-NO2 rechargeable batteries not only provide a way to reduce and recycle NO2 but also highlight the potential of oxidative air pollutants as energy sources for next-generation electrochemical energy storage (EES) systems. © 2019 Science China Press
关键词	Air pollutants Carbon Energy-storage devices Li-NO2 battery Nitrogen dioxide
英文关键词	Air pollution; Carbon; Electronic Waste; Energy storage; Lithium batteries; Nitrogen oxides; Reduction; Air pollutants; Ambient pressures; Electrochemical energy storage; Energy density; Faraday efficiency; Nitrogen dioxides; Proof of concept; Temperature reduction; Lithium compounds
语种	英语
来源期刊	Science Bulletin
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/207115
作者单位	Nanoyang Group, State Key Laboratory of Chemical Engineering, School of Chemical Engineering and Technology, Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Tianjin University, Tianjin, 300350, China; School of Marine Science and Technology, Tianjin University, Tianjin, 300350, China; College of Materials Science and Engineering, Key Laboratory of Advanced Functional Materials, Ministry of Education, Beijing, 100124, China; Chemical Sciences and Engineering Division, Argonne National Laboratory, Argonne, IL 60439, United States; Joint School of National University of Singapore and Tianjin University, International Campus of Tianjin University, Fuzhou, 350207, China
推荐引用方式 GB/T 7714	Liang J.,Zhang C.,Liu D.,et al. Room-temperature reduction of NO2 in a Li-NO2 battery: a proof of concept[J],2020,65(1).
APA	Liang J..,Zhang C..,Liu D..,Wu T..,Tao Y..,...&Yang Q.-H..(2020).Room-temperature reduction of NO2 in a Li-NO2 battery: a proof of concept.Science Bulletin,65(1).
MLA	Liang J.,et al."Room-temperature reduction of NO2 in a Li-NO2 battery: a proof of concept".Science Bulletin 65.1(2020).