A light-switch for efficient decolorization of azo dye wastewater based on bacteria–semiconductor interaction
Yimei Du, Jianbo Guo, Yanan Hou, Yuanyuan Song, Caicai Lu, Yi Han, Haibo Li
Abstract
This study investigated the interaction of Shewanella oneidensis MR-1 and CdS in azo dye decolorization, showing that CdS could act as a light-switch to achieve fast light-driven decolorization.
Topics & Concepts
Shewanella oneidensisWastewaterSemiconductorBlue lightOptoelectronicsBacteriaMaterials scienceChemical engineeringPhotochemistryChemistryEnvironmental engineeringEnvironmental scienceBiologyGeneticsEngineeringAdvanced Nanomaterials in CatalysisMicrobial Fuel Cells and BioremediationElectrochemical sensors and biosensors