Tunable linear donor–π–acceptor conjugated polymers with a vinylene linkage for visible-light driven hydrogen evolution
Shitong Han, Tao Huang, Yi Pan, Jiwu Zhao, Huan Lin, Huan Lin, Huaxiang Lin, Huaxiang Lin, Zhengxin Ding, Hailing Xi, Jinlin Long
Abstract
Extending the in-plane conjugation or/and increasing the electron push–pull interaction of linear D–π–A polymers with a vinylene linkage could broaden the visible-light absorption band, promote the charge separation and transfer and the photocatalytic hydrogen production.
Topics & Concepts
Conjugated systemPhotochemistryLinkage (software)PolymerVisible spectrumAbsorption (acoustics)Materials sciencePhotocatalysisCatalysisAcceptorHydrogenHydrogen productionCharge (physics)Polymer chemistryOptoelectronicsChemistryOrganic chemistryPhysicsCondensed matter physicsBiochemistryGeneQuantum mechanicsComposite materialCovalent Organic Framework ApplicationsAdvanced Photocatalysis TechniquesMetal-Organic Frameworks: Synthesis and Applications