Interfacial electron-engineered tungsten oxynitride interconnected rhodium layer for highly efficient all-pH-value hydrogen production
Ben Zhang, Yijuan Zheng, Zhenyu Xing, Zihe Wu, Chong Cheng, Tian Ma, Shuang Li
Abstract
Tungsten oxynitride coupled rhodium layers has been successfully synthesized by facile a sol–gel method. Owning to the unique electronic state and coordination environment of Rh, the Rh–WNO catalyst exhibits enhanced HER activity in wide pH.
Topics & Concepts
TungstenRhodiumHydrogen productionLayer (electronics)HydrogenValue (mathematics)Materials scienceChemical engineeringChemistryNanotechnologyMetallurgyCatalysisMathematicsEngineeringBiochemistryOrganic chemistryStatisticsElectrocatalysts for Energy ConversionAdvanced Photocatalysis TechniquesAmmonia Synthesis and Nitrogen Reduction