{"title":"A dendrite growth-suppressing Li composite anode decorated with lithiophilic Li–Pb alloys for stable Li metal batteries†","authors":"Jing Bai , Ziwei Zhu , Xue Liu , Sheng Liu","doi":"10.1039/d5cc01302j","DOIUrl":null,"url":null,"abstract":"<div><div>A lithium-rich lithium–lead alloy-based composite electrode, featuring Li<sub>22</sub>Pb<sub>5</sub> microparticles dispersed in lithium metal, is fabricated by mechanical rolling to suppress the growth of lithium dendrites. The lithiophilic Li–Pb alloys can facilitate a uniform lithium plating process, resulting in impressive cycling stability of both symmetric and full cells.</div></div>","PeriodicalId":67,"journal":{"name":"Chemical Communications","volume":"61 40","pages":"Pages 7309-7312"},"PeriodicalIF":4.2000,"publicationDate":"2025-04-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Chemical Communications","FirstCategoryId":"92","ListUrlMain":"https://www.sciencedirect.com/org/science/article/pii/S1359734525007815","RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2025/4/15 0:00:00","PubModel":"Epub","JCR":"Q2","JCRName":"CHEMISTRY, MULTIDISCIPLINARY","Score":null,"Total":0}
引用次数: 0
Abstract
A lithium-rich lithium–lead alloy-based composite electrode, featuring Li22Pb5 microparticles dispersed in lithium metal, is fabricated by mechanical rolling to suppress the growth of lithium dendrites. The lithiophilic Li–Pb alloys can facilitate a uniform lithium plating process, resulting in impressive cycling stability of both symmetric and full cells.
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