Nanostructures derived from metal-organic frameworks for sodium-ion batteries

用于钠离子电池的金属有机框架衍生的纳米结构

• 批准号: DE190100082
• 负责人: Dr Yan Lu
• 金额: $ 12.18万
• 依托单位: University of Wollongong
• 依托单位国家: 澳大利亚
• 项目类别: Discovery Early Career Researcher Award
• 财政年份: 2019
• 资助国家: 澳大利亚
• 起止时间: 2019-06-11 至 2020-09-16
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/DE190100082
• 关键词: Nanostructures; derived; metal; organic; frameworks

This project aims to overcome poor reaction kinetics and the lack of effective anode materials owing to the large size of sodium-ions in high performance sodium-ion batteries. The project will explore a series of functional nanomaterials with unique nanostructures and complex compositions, enabled by metal-organic framework assisted synthetic methods. High performance sodium ion batteries are demonstrating great potential to meet the future demand for large-scale and low-cost stationary energy storage. However, their practical implementation is still hindered by their poor reaction kinetics and the lack of effective anode materials owing to the large size of sodium-ions. The project outcomes will promote the commercialisation of sodium ion batteries and power Australia’s sustainable economy in the long run.

本项目旨在克服高性能钠离子电池中钠离子体积大、反应动力学差和缺乏有效负极材料的问题。该项目将探索一系列具有独特纳米结构和复杂组成的功能纳米材料，通过金属-有机骨架辅助合成方法实现。高性能钠离子电池在满足未来大规模、低成本固定储能的需求方面显示出巨大的潜力。然而，由于钠离子尺寸较大，反应动力学较差，缺乏有效的负极材料，阻碍了它们的实际应用。该项目的成果将促进钠离子电池的商业化，并从长远来看为澳大利亚的可持续经济提供动力。