Electrochemical analysis of electrolyte temperature and composition for all-iron redox flow battery

doi:10.1080/15435075.2021.1990067

IMR OpenIR

	Electrochemical analysis of electrolyte temperature and composition for all-iron redox flow battery
	Zhang, Qian 1,2; Song, Yuxi 1
通讯作者	Song, Yuxi(jade223@mail.ustc.edu.cn)
	2021-10-24
发表期刊	INTERNATIONAL JOURNAL OF GREEN ENERGY
ISSN	1543-5075
页码	5
摘要	At present, aqueous all-iron flow batteries have become one of the most potentials flow batteries system due to their low cost and environmental-friendly operation. However, the battery performance and cycle-life will to a great extent be limited by the electrolytes, which are mainly influenced by temperature, electrolyte concentration, and electrolyte additives. Herein, we repeatedly conducted the electrochemical tests on catholyte and anolyte in varied temperatures and electrolyte concentrations. Based on the analyses, it is proved that the electrolyte of an all-iron flow battery is suitable for high-temperature conditions. By comparing the electrochemical performance of anolyte and anolyte with citrate, the citrate is proved to be an effective additive in solving the problem of anolyte reversibility. This work can guide the conditional design of all-iron flow battery energy storage devices, and meanwhile, the solution is proposed to enhance the anolyte reversibility of the all-iron flow battery.
关键词	All-iron flow battery electrochemical analysis electrolyte electrolyte additive reversibility
资助者	Natural Science Foundation of Liaoning Province ; National Natural Science Foundation of China ; Institute of Metal Research, Chinese Academy of Sciences
DOI	10.1080/15435075.2021.1990067
收录类别	SCI
语种	英语
资助项目	Natural Science Foundation of Liaoning Province[2020-MS-012] ; National Natural Science Foundation of China[21805290] ; Institute of Metal Research, Chinese Academy of Sciences
WOS研究方向	Thermodynamics ; Science & Technology - Other Topics ; Energy & Fuels
WOS类目	Thermodynamics ; Green & Sustainable Science & Technology ; Energy & Fuels
WOS记录号	WOS:000711820100001
出版者	TAYLOR & FRANCIS INC
引用统计	被引频次：3[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/167117
专题	中国科学院金属研究所
通讯作者	Song, Yuxi
作者单位	1.Chinese Acad Sci, Inst Met Res, Shenyang, Peoples R China 2.Liaoning Univ, Coll Chem, Shenyang, Peoples R China
推荐引用方式 GB/T 7714	Zhang, Qian,Song, Yuxi. Electrochemical analysis of electrolyte temperature and composition for all-iron redox flow battery[J]. INTERNATIONAL JOURNAL OF GREEN ENERGY,2021:5.
APA	Zhang, Qian,&Song, Yuxi.(2021).Electrochemical analysis of electrolyte temperature and composition for all-iron redox flow battery.INTERNATIONAL JOURNAL OF GREEN ENERGY,5.
MLA	Zhang, Qian,et al."Electrochemical analysis of electrolyte temperature and composition for all-iron redox flow battery".INTERNATIONAL JOURNAL OF GREEN ENERGY (2021):5.