| 顾依静,刘利美,庞欢,朱荣妹.化学通报,2024,87(12):1361-1367. |
| 金属有机框架的导电机理及其导电性的改善 |
| Conductive Mechanisms of Metal-Organic Framework and Improvement of Its Conductivity |
| 投稿时间：2024-07-05 修订日期：2024-08-02 |
| DOI： |
| 中文关键词: 金属有机骨架 导电机理 导电性改善 |
| 英文关键词:Metal–organic framework (MOF), Conductive mechanism, Enhancement of conductivity |
| 基金项目:江苏省自然科学基金优秀青年基金项目(BK20230069)资助 |
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| 摘要点击次数: 208 |
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| 中文摘要: |
| 金属有机框架(metal-organic framework,MOF)是一类由无机金属节点与有机配体连接配位而成的化合物,也被称为多孔配位聚合物。由于其大比表面积、高孔隙率、丰富的拓扑结构和可调节的框架结构等特点,MOF在催化、气体/能量存储、化学传感、药物传输等许多领域具有十分广泛的应用。然而,大多数MOF的低电导率极大地限制了它们在电化学应用中的发展。因此,了解MOF的导电机理并对其导电性能进行策略性调控以得到良好的性能,实现广泛而实际的应用,成为了研究热点之一。本文中,我们介绍了MOF导电的机理和类型以及提高电导率的各种策略,并对其面临的挑战和未来的发展进行了简单展望。 |
| 英文摘要: |
| Metal–organic framework (MOF) is a class of porous materials consisting of inorganic metal nodes and organic linkers, also known as porous coordination polymers. It has drawn increased attention and is widely applied in catalysis, gas/energy storage, chemical sensing, drug delivery and many other fields due to its large specific surface area, high porosity, rich topology and tunable framework structure. However, due to the inherent poor electrical conductivity of most MOF materials, the development in electrochemical applications is significantly constrained. Therefore, it has become one of the research hotspots to explore the conduction mechanism of MOF and strategically regulate its conductive properties, so that it can achieve sufficiently good performance and realize wide and practical applications. In this paper, we introduce the conductive mechanisms of MOF and a variety of strategies for improving its conductivity. In addition, the present challenges and the development in the future are briefly prospected. |
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