Ultrathin p–n type Cu<sub>2</sub>O/CuCoCr-layered double hydroxide heterojunction nanosheets for photo-assisted aqueous Zn–CO<sub>2</sub> batteries
Xuefei Liu, Tao Sheng, Junzheng Zhang, Yu Zhu, Ruili Ma, Jun Lu
Abstract
Photo-assisted Zn–CO 2 batteries over a Cu 2 O/CuCoCr-LDH photocathode were fabricated successfully, which allowed the achievement of the outstanding photoelectric catalytic conversion of CO 2 to CO and remarkable round trip efficiency.
Topics & Concepts
PhotocathodeHydroxideHeterojunctionAqueous solutionPhotoelectric effectMaterials scienceInorganic chemistryChemical engineeringOptoelectronicsChemistryElectronPhysical chemistryPhysicsEngineeringQuantum mechanicsCO2 Reduction Techniques and CatalystsAdvanced battery technologies researchAdvanced Photocatalysis Techniques