Efficient charge separation and transfer in a CdS/BiOBr/Bi<sub>2</sub>S<sub>3</sub> heterojunction <i>via</i> a dual S-scheme mechanism and photothermal effect for enhanced Cr(<scp>vi</scp>) photoreduction
Junhao Ma, Zhaoyi Yin, Li Z, Liang Xu, Zhiguo Song, Jianbei Qiu, Yueli Zhang, Yongjin Li
Abstract
A novel dual S-scheme CdS/BiOBr/Bi 2 S 3 heterojunction photocatalyst was successfully designed and fabricated, and achieved photothermal synergistic enhancement of full spectrum photocatalytic activity.
Topics & Concepts
Photothermal therapyDual (grammatical number)HeterojunctionCharge (physics)Materials scienceSeparation (statistics)Mechanism (biology)Scheme (mathematics)NanotechnologyOptoelectronicsChemical physicsChemical engineeringChemistryPhysicsComputer scienceQuantum mechanicsMathematicsEngineeringMachine learningMathematical analysisLiteratureArtAdvanced Photocatalysis TechniquesPerovskite Materials and ApplicationsCopper-based nanomaterials and applications