基于金属-有机骨架前驱体的先进功能材料  

Advanced Functional Materials Derived from Metal-Organic Frameworks

作　　者：张慧[1] 周雅静 宋肖锴[1] 

机构地区：[1]江苏理工学院化学与环境工程学院,常州213001 [2]常州出入境检验检疫局,常州213003

出　　处：《化学进展》2015年第2期174-191,共18页Progress in Chemistry

基　　金：国家自然科学基金项目(No.21401083)资助~~

摘　　要：由于金属-有机骨架(metal-organic frameworks,MOFs)结构中含有碳源(有机配体)和金属源(金属或金属簇)物质,以MOFs为前驱体合成先进功能材料,如纳米多孔碳材料和金属氧化物纳米材料,是目前MOFs化学以及新功能材料研究领域一个新的热点。本文综述了近年来以MOFs为前驱体制备碳材料(纳米多孔碳材料、碳纳米点、碳纳米管等)、金属氧化物纳米材料(单金属氧化物Fe2O3、Zn O、Co3O4、Mg O、In2O3等;多金属氧化物纳米复合材料Gd2O3/Eu2O3、Fe2O3@Ti O2等)、金属氧化物/碳纳米复合材料(Fe3O4/C、Zn O/C等)等的合成方法,以及这些先进功能材料在超级电容器(supercapacitor)、氧还原反应(ORR)催化剂、氢气吸附、CO2捕获、光催化制氢催化剂等研究领域的应用,并对其今后的发展进行了展望。Metal-organic frameworks （MOFs） are a class of crystalline coordination-based compounds in which metal ions （or metal clusters） are bridged via multitopic organic ligands to form infinite network structures. The organic ligands and metal clusters in the structures of MOFs could be served as carbon source and metal source, respectively. Fabrication of advanced functional materials from MOF precursors becomes one of the most popular research topics in MOFs chemistry and functional materials field. In this paper, the research progress of advanced functional materials derived from MOFs in recent years is reviewed. Synthesis methods of carbon materials （e. g. nanoporous carbon, carbon nanodots, carbon nanotubes）, metal oxide nanomaterials （e. g. monometal oxide： Fe2O3 , ZnO, CO3O4 , MgO, In2O3 , multimetal oxide nanocomposites： Gd2O3/Eu2O3 , Fe2O3 @ TiO2 ） , and metal oxide/carbon nanocomposites （e.g. Fe2O3/C, ZnO/C） derived from MOFs are introduced. The applications of these advanced functional materials in the fields such as supercapacitor, oxygen reduction reaction （ORR） catalyst, hydrogen storage, CO2 capture and photocatalyst of photocatalytic hydrogen production are presented. Besides, an outlook for future development of advanced functional materials derived from MOFs is given.

关 键 词：金属-有机骨架 前驱体 多孔碳材料 金属氧化物 复合材料 

分 类 号：O641.4[理学—物理化学] O635[理学—化学]