Responsive Metal-organic Framework Glass Membranes for Molecular Sieving

用于分子筛分的响应式金属有机框架玻璃膜

• 批准号: DP230101901
• 负责人: A/Prof Jingwei Hou
• 金额: $ 35.93万
• 依托单位: The University of Queensland
• 依托单位国家: 澳大利亚
• 项目类别: Discovery Projects
• 财政年份: 2023
• 资助国家: 澳大利亚
• 起止时间: 2023-12-04 至 2026-12-03
• 项目状态: 未结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/DP230101901
• 关键词: Responsive; Metal; organic; Framework; Glass

Metal-organic frameworks are an important category of microporous materials, showing extraordinary structural and chemical diversities. The recent discovery of their melting behaviours endows these materials with high processability, enabling the transformation of crystal powders into mechanically durable microporous bulk glasses for device assembly. This project aims to understand the melting and modification mechanism, and to incorporate responsive moieties to the glass. It further aims to realise switchable membrane separation for gas mixtures. This project is expected to enhance the understanding and application of these emerging glass materials and promote Australia’s capability in value-added manufacturing of metal minerals.

金属有机骨架是微孔材料的一个重要类别，具有非凡的结构和化学多样性。最近发现的熔融行为赋予这些材料高可加工性，使晶体粉末转化为机械耐用的微孔大块玻璃，用于设备组装。该项目旨在了解熔融和改性机制，并将反应部分纳入玻璃。它的进一步目标是实现气体混合物的可切换膜分离。该项目旨在加强对这些新兴玻璃材料的了解和应用，提升澳大利亚金属矿物增值制造能力。