All-in-one polarized Cd/CdS/halloysite ferroelectric hybrid for exceptional photocatalytic hydrogen evolution
Sen Lin, Shutao Li, Yihe Zhang, Tianyi Ma, Hongwei Huang
Abstract
The substantially promoted charge separation, good dispersion and enhanced photo absorption allow Cd/CdS/halloysite an H 2 evolution rate of 32.11 mmol g −1 h −1 with an AQE of 45.13% at 420 nm, being one of the best CdS-based photocatalysts.
Topics & Concepts
HalloysitePhotocatalysisDispersion (optics)Materials scienceFerroelectricityAbsorption (acoustics)HydrogenPolarization (electrochemistry)Chemical engineeringOpticsOptoelectronicsChemistryPhysical chemistryCatalysisComposite materialPhysicsDielectricOrganic chemistryEngineeringAdvanced Photocatalysis TechniquesQuantum Dots Synthesis And PropertiesMultiferroics and related materials