{"title":"Self-Oxidated Hybrid Conductive Network Enables Efficient Electrochemical Lithium Extraction Under High-Altitude Environment (Small 3/2025)","authors":"Zhixin Wan, Ziqi Liu, Yiyang Xiao, Qinqin Ruan, Qian Wang, Haitao Zhang, Meng Yao, Yun Zhang","doi":"10.1002/smll.202570021","DOIUrl":null,"url":null,"abstract":"<p><b>Electrochemical Lithium Extraction</b></p><p>In article number 2406607, Meng Yao, Yun Zhang, and co-workers applied an in-situ self-oxidation method to construct a hybrid conductive network on the surface of LiFePO<sub>4</sub> (LFP-HN). Polypyrrole was polymerized under the induced-oxidation of graphene oxide, together with the reduction graphene oxide to form the conductive network on LFP. This strategy enables efficient and stable electrochemical lithium extraction from brine under high-altitude environment (4900 m, −10 °C).\n\n <figure>\n <div><picture>\n <source></source></picture><p></p>\n </div>\n </figure></p>","PeriodicalId":228,"journal":{"name":"Small","volume":"21 3","pages":""},"PeriodicalIF":13.0000,"publicationDate":"2025-01-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/smll.202570021","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Small","FirstCategoryId":"88","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1002/smll.202570021","RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"CHEMISTRY, MULTIDISCIPLINARY","Score":null,"Total":0}
引用次数: 0
Abstract
Electrochemical Lithium Extraction
In article number 2406607, Meng Yao, Yun Zhang, and co-workers applied an in-situ self-oxidation method to construct a hybrid conductive network on the surface of LiFePO4 (LFP-HN). Polypyrrole was polymerized under the induced-oxidation of graphene oxide, together with the reduction graphene oxide to form the conductive network on LFP. This strategy enables efficient and stable electrochemical lithium extraction from brine under high-altitude environment (4900 m, −10 °C).
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Small serves as an exceptional platform for both experimental and theoretical studies in fundamental and applied interdisciplinary research at the nano- and microscale. The journal offers a compelling mix of peer-reviewed Research Articles, Reviews, Perspectives, and Comments.
With a remarkable 2022 Journal Impact Factor of 13.3 (Journal Citation Reports from Clarivate Analytics, 2023), Small remains among the top multidisciplinary journals, covering a wide range of topics at the interface of materials science, chemistry, physics, engineering, medicine, and biology.
Small's readership includes biochemists, biologists, biomedical scientists, chemists, engineers, information technologists, materials scientists, physicists, and theoreticians alike.
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