Doped alumina with tailored material properties for battery applications

具有适合电池应用的定制材料特性的掺杂氧化铝

• 批准号: LP210200938
• 负责人: Prof Sara Couperthwaite
• 金额: $ 33.66万
• 依托单位: Queensland University of Technology
• 依托单位国家: 澳大利亚
• 项目类别: Linkage Projects
• 财政年份: 2022
• 资助国家: 澳大利亚
• 起止时间: 2022-10-01 至 2026-10-01
• 项目状态: 未结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/LP210200938
• 关键词: Doped; alumina; tailored; material; properties

This project aims to develop tailored alumina materials for lithium ion battery separators through a novel in-situ approach that will: (1) produce uniform doped alumina for improved safety, (2) target specific surface and bulk material properties to increase the overall performance, and (3) reduce manufacturing costs by integrating the process with new technology developed for the production of high purity alumina. Significant advances are proposed for overcoming current manufacturing limitations of doped alumina. Building research capacity and knowledge in battery material manufacturing will benefit a range of industries across Australia, whilst providing new opportunities for growth in local communities.

该项目旨在通过一种新颖的原位方法开发用于锂离子电池隔膜的定制氧化铝材料，该方法将：（1）生产均匀掺杂的氧化铝以提高安全性，（2）针对比表面和块体材料特性以提高整体性能， (3)通过将该工艺与为生产高纯氧化铝而开发的新技术相结合来降低制造成本。提出了克服当前掺杂氧化铝制造限制的重大进展。电池材料制造方面的研究能力和知识建设将使澳大利亚的一系列行业受益，同时为当地社区的增长提供新的机会。