Ohmic contact interface in the self-surface reconstructed Ni<sub>4</sub>Mo/MoO<sub>2</sub> heterostructure for achieving effective alkaline electrocatalytic water splitting
Amarnath T. Sivagurunathan, T. Kavinkumar, Do‐Heyoung Kim
Abstract
We developed Ni 4 Mo/MoO 2 , a metal/n-type semiconductor junction forming ohmic contact in p–n junction for both OER and HER due to conversion of Ni 4 Mo into NiOOH and Ni(OH) 2 , respectively.
Topics & Concepts
Ohmic contactHeterojunctionMaterials scienceWater splittingInterface (matter)MetallurgyOptoelectronicsChemical engineeringComposite materialContact angleCatalysisChemistryPhotocatalysisEngineeringBiochemistrySessile drop techniqueLayer (electronics)Electrocatalysts for Energy ConversionAdvanced Memory and Neural ComputingElectrochemical Analysis and Applications