Axial Cl/Br atom-mediated CO<sub>2</sub> electroreduction performance in a stable porphyrin-based metal–organic framework
Qing Huang, Qian Niu, Nana Ma, Long‐Zhang Dong, Shun‐Li Li, Dong‐Sheng Li, Yue‐Peng Cai, Ya‐Qian Lan
Abstract
Two isostructural MOFs with coordination of different halogen ions (Cl- and Br-), namely NNU-17 and NNU-18, were utilized to reveal the influence of different electron-withdrawing halogen anions on ECR performance. The performance difference between them mainly originates from the different abilities of adsorption and activation of CO2 by halogen ions.
Topics & Concepts
IsostructuralHalogenPorphyrinAtom (system on chip)Metal-organic frameworkChemistryMetalAdsorptionInorganic chemistryPhotochemistryCrystallographyPhysical chemistryOrganic chemistryCrystal structureComputer scienceEmbedded systemAlkylCO2 Reduction Techniques and CatalystsMetal-Organic Frameworks: Synthesis and ApplicationsIonic liquids properties and applications