{"title":"用于无枝晶和稳定的钠金属电池的铁电场工程羧化纤维素/BaTiO3分离器","authors":"Genmiao Guo, Yun Zhang, Wenjie Zhang, Yongqi Liu, Ziqi Guo, Jiabiao Lian","doi":"10.1039/d5cc03451e","DOIUrl":null,"url":null,"abstract":"The built-in electric field induced by BaTiO₃ homogenizes interfacial charge distribution, which can facilitate the Na+ ions diffusion and effectively suppress sodium dendrite formation at the source. Such ferroelectric carboxylated cellulose/BaTiO₃ separator enables long-term cycling stability of sodium metal batteries.","PeriodicalId":67,"journal":{"name":"Chemical Communications","volume":"16 1","pages":""},"PeriodicalIF":4.2000,"publicationDate":"2025-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Ferroelectric field-engineered carboxylated cellulose/BaTiO3 separator for dendrite-free and stable sodium metal batteries\",\"authors\":\"Genmiao Guo, Yun Zhang, Wenjie Zhang, Yongqi Liu, Ziqi Guo, Jiabiao Lian\",\"doi\":\"10.1039/d5cc03451e\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The built-in electric field induced by BaTiO₃ homogenizes interfacial charge distribution, which can facilitate the Na+ ions diffusion and effectively suppress sodium dendrite formation at the source. Such ferroelectric carboxylated cellulose/BaTiO₃ separator enables long-term cycling stability of sodium metal batteries.\",\"PeriodicalId\":67,\"journal\":{\"name\":\"Chemical Communications\",\"volume\":\"16 1\",\"pages\":\"\"},\"PeriodicalIF\":4.2000,\"publicationDate\":\"2025-09-10\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Chemical Communications\",\"FirstCategoryId\":\"92\",\"ListUrlMain\":\"https://doi.org/10.1039/d5cc03451e\",\"RegionNum\":2,\"RegionCategory\":\"化学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"CHEMISTRY, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Chemical Communications","FirstCategoryId":"92","ListUrlMain":"https://doi.org/10.1039/d5cc03451e","RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"CHEMISTRY, MULTIDISCIPLINARY","Score":null,"Total":0}
Ferroelectric field-engineered carboxylated cellulose/BaTiO3 separator for dendrite-free and stable sodium metal batteries
The built-in electric field induced by BaTiO₃ homogenizes interfacial charge distribution, which can facilitate the Na+ ions diffusion and effectively suppress sodium dendrite formation at the source. Such ferroelectric carboxylated cellulose/BaTiO₃ separator enables long-term cycling stability of sodium metal batteries.
期刊介绍:
ChemComm (Chemical Communications) is renowned as the fastest publisher of articles providing information on new avenues of research, drawn from all the world''s major areas of chemical research.