| 陈莲芬,林怡涵,冯嘉俊,唐青.化学通报,2021,84(12):1323-1327. |
| 金属-有机框架作为异相催化剂的表征方法概述 |
| Overview of Characterization Methods of Metal-Organic Frameworks as Heterogeneous Catalysts |
| 投稿时间：2021-05-04 修订日期：2021-05-22 |
| DOI： |
| 中文关键词: 金属-有机框架 异相催化 表征手段 |
| 英文关键词:Metal-organic frameworks (MOFs), Heterogeneous catalysis, Characterization methods |
| 基金项目:国家自然科学基金项目(22002139)、广东省普通高校特色创新人才项目(2019KQNCX174)、广东省基础与应用基础研究联合基金(2019A1515110550)、肇庆市科技计划项目(202004030113)、肇庆学院校级科研基金项目(202007)和大学生创新创业训练计划项目(S202010580060)资助 |
|
| 摘要点击次数: 503 |
| 全文下载次数: 0 |
| 中文摘要: |
| 作为一类具有大的比表面积、高孔隙率、合成方便、骨架规模可变、化学可修饰以及结构组成多样等优点的新型多孔材料，金属-有机框架（MOFs）在光电材料、药物传输、气体吸附分离及催化等领域有着广阔的应用前景，成为近年来研究的热点。异相催化是MOFs最具发展潜力的应用领域之一，各种表征方法和研究手段是开展MOFs异相催化研究的工作基础。本文主要围绕表征MOFs作为异相催化剂的常用技术手段进行介绍，包括X-射线单晶衍射、X-射线粉末衍射、热重分析、红外光谱/拉曼光谱分析、透射/扫描电镜等，旨在为开展相关MOFs催化研究提供一定参考。 |
| 英文摘要: |
| As a new type of porous material with large specific surface area, high porosity, convenient synthesis, variable frame size, chemical modification and diversity of structural composition, Having broad application in the fields of optoelectronic materials, gas storage, adsorption and separation, catalysis et al., MOFs have become a research hotspot in recent years. Heterogeneous catalysis is one of the most potential application areas of MOFs. Various characterization methods and research methods are the basis for the research on heterogeneous catalysis of MOFs. This article mainly focuses on the technical means to characterize MOFs as heterogeneous catalysts, including single crystal X-ray diffraction, powder X-ray diffraction, thermogravimetric analysis, infrared spectroscopy/Raman spectroscopy, transmission/scanning electron microscopy, etc, to provide a certain reference for the research on MOFs catalysis. |
| 查看全文 查看/发表评论 下载PDF阅读器 |
| 关闭 |
|
|
|