金属有机框架 (MOFs)是一类由金属离子或离子簇与有机配体自组装形成的多孔晶态固体材料,是当前化学和材料领域的研究前沿。由于具有高比表面积、结构可剪裁和丰富的催化活性位点,金属有机框架材料在催化领域有着广泛的应用。着重介绍了其在光催化分解水制氢、电催化CO2还原和选择性加氢反应中的最新研究进展,并对金属有机框架基催化的发展方向进行了展望。
As a class of crystalline porous materials constructed from metal ions or clusters and organic linkers through self-assembly,metal-organic frameworks (MOFs) have become the research hotspot in the fields of both chemistry and material.Due to high surface area,structural tailorability and rich active sites,MOFs hold important applications in the field of catalysis.The progress of MOFs-based catalysts for photocatalytic hydrogen production by water splitting,carbon dioxide electrocatalytic reduction and selective hydrogenation in the last five years was reviewed.Finally,Some future perspectives about MOFs catalysis were provided.
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基金资助
国家自然科学基金(21576248);河南省科技攻关项目(152102210355);郑州轻工业大学博士基金项目(2014BSJJ007);郑州轻工业大学科研基金项目(2015XJJY007)
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