Cu ions anchored in the porphyrin center act as transient metal centers of 2D-MOFs to enhance photocatalytic hydrogen production
Mingzuo Chen, Chenghua Zhang, Yacen Tang, Qinghong Cai, Jianning Yu, Ya Chen, Youzhou He, Jinwu Bai, Min Fu, Shengming Chen, Xuemei Tan, Rong Peng, Xingyan Liu
Abstract
To improve charge transfer efficiency, non-noble metal Cu anchored in the porphyrin center can realize a new ligand-to-linker metal charge-transfer (LLMCT) process in 2D Ti-based porphyrin MOFs.
Topics & Concepts
PorphyrinPhotocatalysisLinkerHydrogen productionCatalysisMetalPhotochemistryLigand (biochemistry)IonMetal ions in aqueous solutionCharge (physics)Materials scienceMetal-organic frameworkChemistryOrganic chemistryAdsorptionPhysicsComputer scienceBiochemistryReceptorQuantum mechanicsOperating systemAdvanced Photocatalysis TechniquesMetal-Organic Frameworks: Synthesis and ApplicationsMXene and MAX Phase Materials