Tuning the surface electronic structure of WS2 with Zn- and Cu-phthalocyanine for improved hydrogen evolution reaction: Experimental and DFT investigation
Amuthan Dekshinamoorthy, Karthik Krishnan, Shekhar Hansda, Saranyan Vijayaraghavan
Topics & Concepts
OverpotentialMaterials scienceSurface modificationTungsten disulfideDielectric spectroscopyLinear sweep voltammetryPhthalocyanineTafel equationHigh-resolution transmission electron microscopyX-ray photoelectron spectroscopyCyclic voltammetryExfoliation jointChronoamperometryChemical engineeringElectrochemistryNanotechnologyGraphenePhysical chemistryTransmission electron microscopyElectrodeChemistryMetallurgyEngineeringElectrocatalysts for Energy ConversionAdvanced battery technologies researchFuel Cells and Related Materials