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.This article introduces 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.
关键词
金属有机骨架/导电机理/导电性改善
Key words
Metal-organic framework(MOF)/Conductive mechanism/Enhancement of conductivity
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