Precise Construction of Stable Bimetallic Metal–Organic Frameworks with Single-Site Ti(IV) Incorporation in Nodes for Efficient Photocatalytic Oxygen Evolution  

作　　者：Lan Li Zhi-Bin Fang Wenzhuo Deng Jun-Dong Yi Rui Wang Tian-Fu Liu 

机构地区：[1]State Key Laboratory of Structural Chemistry,Fujian Institute of Research on the Structure of Matter,Chinese Academy of Sciences,Fuzhou 350002 [2]University of Chinese Academy of Sciences,Beijing 100049 [3]CAS Key Laboratory of Design and Assembly of Functional Nanostructures and Fujian Key Laboratory of Nanomaterials,Fujian Institute of Research on the Structure of Matter,Chinese Academy of Sciences,Fuzhou 350002

出　　处：《CCS Chemistry》2022年第8期2782-2792,共11页中国化学会会刊（英文）

基　　金：support from the National Key Research and Development Program of China(grant no.2018YFA0208600);the National Natural Science Foundation of China(grant nos.21871267 and 21802142),Foundation of Fujian Province(grant no.2020J05088).

摘　　要：Assembling the reactive low-cost Co clusters and photoresponsive ligands in the form of metal–organic frameworks(MOFs)is a promising strategy to construct efficient water-oxidizing photocatalysts,but it is restricted by poor water stability.Introducing high valent cations in the clusters to build heterometallic Co-MOFs might be a solution,yet a precise fabrication strategy is still challenging.

关 键 词：cobalt catalyst metal–organic frameworks single-site Ti incorporation stability photocatalytic O_(2)evolution 

分 类 号：O64[理学—物理化学]