Physicochemical and electrochemical properties of several readily available anthraquinone aqueous electrolytes
文献类型：期刊论文
| 作者 | Yang, Yuxuan1; Xu, Zeyu2; Zhang, Yue3; Zhou, You3; Song, Zongren; Jin, Taiyu1; Jing, Minghua1; Wei, Xiao4; Fang, Dawei1 |
| 刊名 | JOURNAL OF MOLECULAR LIQUIDS
 |
| 出版日期 | 2024-06-15 |
| 卷号 | 404页码:10 |
| 关键词 | Anthraquinone Electrolytes Physical -chemical property Electrochemical property AORFBs |
| ISSN号 | 0167-7322 |
| DOI | 10.1016/j.molliq.2024.124971 |
| 通讯作者 | Jing, Minghua(mhjing@lnu.edu.cn) ; Wei, Xiao(nuaaxiaowei@163.com) ; Fang, Dawei(dwfang@lnu.edu.cn) |
| 英文摘要 | Aqueous organic redox flow batteries (AORFBs) have become a research hotspot due to their resource sustainability and high security. In which, water-soluble anthraquinone derivatives are the most widely used anodic active electrolytes, and their molecular structure, concentration and work temperature have a direct influence on their physicochemical properties and electrochemical performance, while data on such studies are scarce. In this paper, three typical and low-cost anthraquinone derivatives, including sodium anthraquinone-2-sulfonate (AQS) containing - SO3-, 1,4-dihydroxy-9,10-anthraquinone (DHAQ) containing -OH and sodium 3,4-dihydroxy-9,10anthraquinone-2-sulfonic acid (ARS) containing both - SO3- and -OH are systemically studied. The effects of temperature, concentration of active electrolyte and supporting electrolyte on the viscosity, conductivity, surface tension and electrochemical properties of these most promising anthraquinone-based electrolytes are investigated systematically. The results show that the three anthraquinone derivatives show obvious differences in physicochemical properties and electrochemical reaction kinetics, and their sensitivity to temperature and concentration is also different, which provides useful information for the design of anthraquinone-based AORFBs. |
| 资助项目 | Project of Education Department of Liaoning Province[LJKMZ20220445] ; Project of Education Department of Liaoning Province[LJKFZ20220178] ; Project of Education Department of Liaoning Province[LJKZZ20220018] ; Department of Science and Technology of Liaoning Province[2022-BS-115] ; National Natural Science Foundation of China[22173039] ; Fushun Revitalization Talents Program[FSYC202107010] ; Liaoning Province Education Administration[LJKZ0411] |
| WOS研究方向 | Chemistry ; Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:001242547300001 |
| 出版者 | ELSEVIER |
| 资助机构 | Project of Education Department of Liaoning Province ; Department of Science and Technology of Liaoning Province ; National Natural Science Foundation of China ; Fushun Revitalization Talents Program ; Liaoning Province Education Administration |
| 源URL |  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Jing, Minghua; Wei, Xiao; Fang, Dawei |
| 作者单位 | 1.Liaoning Univ, Inst Rare & Scattered Elements, Coll Chem, Shenyang 110036, Peoples R China 2.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China 3.Shenyang Aircraft Corp, Shenyang 110036, Peoples R China 4.Liaoning Petrochem Univ, Sch Petrochem Engn, Fushun 113001, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yang, Yuxuan,Xu, Zeyu,Zhang, Yue,et al. Physicochemical and electrochemical properties of several readily available anthraquinone aqueous electrolytes[J]. JOURNAL OF MOLECULAR LIQUIDS,2024,404:10. |
| APA | Yang, Yuxuan.,Xu, Zeyu.,Zhang, Yue.,Zhou, You.,Song, Zongren.,...&Fang, Dawei.(2024).Physicochemical and electrochemical properties of several readily available anthraquinone aqueous electrolytes.JOURNAL OF MOLECULAR LIQUIDS,404,10. |
| MLA | Yang, Yuxuan,et al."Physicochemical and electrochemical properties of several readily available anthraquinone aqueous electrolytes".JOURNAL OF MOLECULAR LIQUIDS 404(2024):10. |
入库方式： OAI收割
来源：金属研究所
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