Insights into the plasmonic “hot spots” and efficient hot electron injection induced by Ag nanoparticles in a covalent organic framework for photocatalytic H<sub>2</sub> evolution
Lihua Zhang, Lu Xu, Jiaqi Sun, Cunxia Wang, Pengyu Dong
Abstract
The introduction of Ag NPs onto TpPa-1-COF using the FDTD method leads to enhancements in interfacial electric field intensity distribution and the “hot spot” region, thereby boosting photocatalytic H 2 evolution efficiency.
Topics & Concepts
PhotocatalysisHot spot (computer programming)PlasmonNanoparticleMaterials scienceCovalent bondElectric fieldHot electronFinite-difference time-domain methodPlasmonic nanoparticlesOptoelectronicsCovalent organic frameworkNanotechnologyElectronPhotochemistryChemical physicsChemical engineeringOpticsChemistryPhysicsCatalysisOrganic chemistryComputer scienceEngineeringOperating systemQuantum mechanicsAdvanced Photocatalysis TechniquesCovalent Organic Framework ApplicationsCaching and Content Delivery