{"title":"水性氢离子电池中的表面阴离子效应","authors":"Hao Wang, Jialong Wu, Zhilong Zheng, Jiayi Qin, Zhizhong Guo, Zhenyu Zhang, Wei Wen","doi":"10.1007/s11664-024-11112-x","DOIUrl":null,"url":null,"abstract":"<p>Aqueous hydrogen ion batteries possess the advantages of sustainability, low cost, and high safety, which makes them an ideal choice for grid-level energy storage. Although some anions show strong interaction with the surface of some metal oxides, the effect of anions on the cation intercalation behavior and electrochemical activity is rarely reported. Herein, we report that anions in the electrolyte can greatly affect the electrochemical performance of anatase TiO<sub>2</sub> in aqueous hydrogen ion batteries. The adsorption strength between the anatase TiO<sub>2</sub> (101) surface and the anions was found to follow the order of SO<sub>4</sub><sup>2−</sup> > Cl<sup>−</sup> > NO<sub>3</sub><sup>−</sup>. Experiments with theoretical calculations revealed that SO<sub>4</sub><sup>2−</sup> can promote the electrochemical performance of the anatase TiO<sub>2</sub> anode for aqueous hydrogen ion batteries, while NO<sub>3</sub><sup>−</sup> hinders the hydronium intercalation. This work can provide a new avenue for the design of high-performance aqueous batteries.</p>","PeriodicalId":626,"journal":{"name":"Journal of Electronic Materials","volume":"23 1","pages":""},"PeriodicalIF":2.2000,"publicationDate":"2024-05-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Surface Anion Effects in Aqueous Hydrogen Ion Batteries\",\"authors\":\"Hao Wang, Jialong Wu, Zhilong Zheng, Jiayi Qin, Zhizhong Guo, Zhenyu Zhang, Wei Wen\",\"doi\":\"10.1007/s11664-024-11112-x\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p>Aqueous hydrogen ion batteries possess the advantages of sustainability, low cost, and high safety, which makes them an ideal choice for grid-level energy storage. Although some anions show strong interaction with the surface of some metal oxides, the effect of anions on the cation intercalation behavior and electrochemical activity is rarely reported. Herein, we report that anions in the electrolyte can greatly affect the electrochemical performance of anatase TiO<sub>2</sub> in aqueous hydrogen ion batteries. The adsorption strength between the anatase TiO<sub>2</sub> (101) surface and the anions was found to follow the order of SO<sub>4</sub><sup>2−</sup> > Cl<sup>−</sup> > NO<sub>3</sub><sup>−</sup>. Experiments with theoretical calculations revealed that SO<sub>4</sub><sup>2−</sup> can promote the electrochemical performance of the anatase TiO<sub>2</sub> anode for aqueous hydrogen ion batteries, while NO<sub>3</sub><sup>−</sup> hinders the hydronium intercalation. This work can provide a new avenue for the design of high-performance aqueous batteries.</p>\",\"PeriodicalId\":626,\"journal\":{\"name\":\"Journal of Electronic Materials\",\"volume\":\"23 1\",\"pages\":\"\"},\"PeriodicalIF\":2.2000,\"publicationDate\":\"2024-05-10\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Electronic Materials\",\"FirstCategoryId\":\"5\",\"ListUrlMain\":\"https://doi.org/10.1007/s11664-024-11112-x\",\"RegionNum\":4,\"RegionCategory\":\"工程技术\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"ENGINEERING, ELECTRICAL & ELECTRONIC\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Electronic Materials","FirstCategoryId":"5","ListUrlMain":"https://doi.org/10.1007/s11664-024-11112-x","RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"ENGINEERING, ELECTRICAL & ELECTRONIC","Score":null,"Total":0}
Surface Anion Effects in Aqueous Hydrogen Ion Batteries
Aqueous hydrogen ion batteries possess the advantages of sustainability, low cost, and high safety, which makes them an ideal choice for grid-level energy storage. Although some anions show strong interaction with the surface of some metal oxides, the effect of anions on the cation intercalation behavior and electrochemical activity is rarely reported. Herein, we report that anions in the electrolyte can greatly affect the electrochemical performance of anatase TiO2 in aqueous hydrogen ion batteries. The adsorption strength between the anatase TiO2 (101) surface and the anions was found to follow the order of SO42− > Cl− > NO3−. Experiments with theoretical calculations revealed that SO42− can promote the electrochemical performance of the anatase TiO2 anode for aqueous hydrogen ion batteries, while NO3− hinders the hydronium intercalation. This work can provide a new avenue for the design of high-performance aqueous batteries.
期刊介绍：
The Journal of Electronic Materials (JEM) reports monthly on the science and technology of electronic materials, while examining new applications for semiconductors, magnetic alloys, dielectrics, nanoscale materials, and photonic materials. The journal welcomes articles on methods for preparing and evaluating the chemical, physical, electronic, and optical properties of these materials. Specific areas of interest are materials for state-of-the-art transistors, nanotechnology, electronic packaging, detectors, emitters, metallization, superconductivity, and energy applications.
Review papers on current topics enable individuals in the field of electronics to keep abreast of activities in areas peripheral to their own. JEM also selects papers from conferences such as the Electronic Materials Conference, the U.S. Workshop on the Physics and Chemistry of II-VI Materials, and the International Conference on Thermoelectrics. It benefits both specialists and non-specialists in the electronic materials field.
A journal of The Minerals, Metals & Materials Society.
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