Interfacial stress induced by the adaptive construction of hydrangea-like heterojunctions based on <i>in situ</i> electrochemical phase reconfiguration for highly efficient oxygen evolution reaction at high current density
Yanling Qiu, Aowei Sun, Xinyue Zhang, Xiuping Liu, Yijun Wang, Jingquan Liu
Abstract
Combined with the interface stress caused by lattice mismatch, an adaptive nanoflower heterostructure is dynamically constructed for highly efficient oxygen evolution reaction by activating the redox chemistry of NiSe.
Topics & Concepts
HeterojunctionControl reconfigurationRedoxIn situNanoflowerMaterials scienceElectrochemistryLattice (music)OxygenCurrent densityChemical engineeringChemistryOptoelectronicsNanotechnologyComputer sciencePhysical chemistryPhysicsNanostructureElectrodeEmbedded systemMetallurgyEngineeringAcousticsOrganic chemistryQuantum mechanicsElectrocatalysts for Energy ConversionAdvanced battery technologies researchElectrochemical Analysis and Applications