{"title":"用于固态锂电池的纳米陶瓷电解质的设计与评估","authors":"Sajid Bashir, Jingbo Louise Liu","doi":"10.1038/s44296-024-00039-3","DOIUrl":null,"url":null,"abstract":"We explored safer, superior energy storage solutions by investigating all-solid-state electrolytes with high theoretical energy densities of 3860 mAh g−1, corresponding to the Li-metal anode. Despite challenges like dendrite growth, we synthesized ceramic-based electrolytes using green chemistry. These non-doped and doped electrolytes with F-, Ce-, and Mo demonstrated notable ionic conductivity (0.15–0.54 S cm−1) and durability. By customizing nanostructured materials, we improved battery performance, surpassing the conductivity of commercial electrolytes.","PeriodicalId":471646,"journal":{"name":"npj Materials Sustainability","volume":" ","pages":"1-11"},"PeriodicalIF":0.0000,"publicationDate":"2024-11-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.nature.com/articles/s44296-024-00039-3.pdf","citationCount":"0","resultStr":"{\"title\":\"Design and evaluations of nano-ceramic electrolytes used for solid-state lithium battery\",\"authors\":\"Sajid Bashir, Jingbo Louise Liu\",\"doi\":\"10.1038/s44296-024-00039-3\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"We explored safer, superior energy storage solutions by investigating all-solid-state electrolytes with high theoretical energy densities of 3860 mAh g−1, corresponding to the Li-metal anode. Despite challenges like dendrite growth, we synthesized ceramic-based electrolytes using green chemistry. These non-doped and doped electrolytes with F-, Ce-, and Mo demonstrated notable ionic conductivity (0.15–0.54 S cm−1) and durability. By customizing nanostructured materials, we improved battery performance, surpassing the conductivity of commercial electrolytes.\",\"PeriodicalId\":471646,\"journal\":{\"name\":\"npj Materials Sustainability\",\"volume\":\" \",\"pages\":\"1-11\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2024-11-14\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.nature.com/articles/s44296-024-00039-3.pdf\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"npj Materials Sustainability\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.nature.com/articles/s44296-024-00039-3\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"npj Materials Sustainability","FirstCategoryId":"1085","ListUrlMain":"https://www.nature.com/articles/s44296-024-00039-3","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
摘要
我们通过研究理论能量密度高达 3860 mAh g-1 的全固态电解质(相当于锂金属阳极),探索了更安全、更优越的储能解决方案。尽管面临枝晶生长等挑战,我们还是利用绿色化学合成了陶瓷基电解质。这些未掺杂和掺杂 F-、Ce- 和 Mo 的电解质具有显著的离子导电性(0.15-0.54 S cm-1)和耐久性。通过定制纳米结构材料,我们提高了电池性能,超越了商用电解质的导电性。
Design and evaluations of nano-ceramic electrolytes used for solid-state lithium battery
We explored safer, superior energy storage solutions by investigating all-solid-state electrolytes with high theoretical energy densities of 3860 mAh g−1, corresponding to the Li-metal anode. Despite challenges like dendrite growth, we synthesized ceramic-based electrolytes using green chemistry. These non-doped and doped electrolytes with F-, Ce-, and Mo demonstrated notable ionic conductivity (0.15–0.54 S cm−1) and durability. By customizing nanostructured materials, we improved battery performance, surpassing the conductivity of commercial electrolytes.