Flexoelectricity in hydroxyapatite for the enhanced piezocatalytic degradation of phenanthrene in soil
Jun Han, Wenrou Tian, Ye Miao, Najun Li, Dongyun Chen, Qingfeng Xu, Hua Li, Jianmei Lu
Abstract
Hydroxyapatite@fluorapatite prepared by ion exchange shows enhanced piezoelectric properties via flexoelectricity arising from the chemical heterogeneities in the crystal lattice.
Topics & Concepts
FlexoelectricityFluorapatitePiezoelectricityMaterials scienceChemistryChemical engineeringComposite materialMineralogyApatiteEngineeringNonlocal and gradient elasticity in micro/nano structuresGeotechnical Engineering and Soil Mechanics