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Improvement of electrodeposited Sb<sub>2</sub>Se<sub>3</sub> thin film photoelectroactivity by cobalt grain boundary modification

Magno Barcelos Costa, Francisco Willian de Souza Lucas, Lúcia H. Mascaro

2020Journal of Materials Chemistry A28 citationsDOI

Abstract

Cobalt-modified Sb<sub>2</sub>Se<sub>3</sub> showed improved photoelectrochemical properties towards the HER and initial photocorrosion stability, which were associated with grain-boundary inversion.

Topics & Concepts

Grain boundaryCobaltMaterials scienceThin filmMetallurgyMineralogyNanotechnologyChemistryMicrostructureChalcogenide Semiconductor Thin FilmsQuantum Dots Synthesis And PropertiesCopper-based nanomaterials and applications
Improvement of electrodeposited Sb<sub>2</sub>Se<sub>3</sub> thin film photoelectroactivity by cobalt grain boundary modification | Litcius