Low viscosity, high ionic conductivity ionic liquids for lithium metal batteries

锂金属电池用低粘度、高离子电导率离子液体

• 批准号: LP0668389
• 负责人: Prof Douglas MacFarlane
• 金额: $ 23.15万
• 依托单位: Monash University
• 依托单位国家: 澳大利亚
• 项目类别: Linkage Projects
• 财政年份: 2007
• 资助国家: 澳大利亚
• 起止时间: 2007-02-01 至 2010-06-30
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/LP0668389
• 关键词: Low; viscosity; ionic; conductivity; liquids

Current consumer electronic devices rely on lithium-ion batteries to provide a high energy density power source. There are growing safety concerns about the electrolytes in these devices after recent incidents involving fires in mobile phones. Recent advances in ionic liquids (ILs) have seen the development of new electrolytes for such devices, with enhanced physical properties that offer major safety advantages. However, the viscosity of these materials currently limit their capabilities. New IL materials to be developed in this project will pave the way for the development of safer devices and new sustainable energy industries in Australia.

当前的消费电子设备依赖于锂离子电池来提供高能量密度电源。在最近发生的移动的手机起火事件后，人们对这些设备中电解质的安全性越来越担忧。离子液体（IL）的最新进展已经看到了用于此类设备的新电解质的开发，其具有增强的物理性质，提供了主要的安全优势。然而，这些材料的粘度目前限制了它们的能力。该项目开发的新型IL材料将为澳大利亚开发更安全的设备和新的可持续能源产业铺平道路。