DFT Study on the Adsorption of Monomeric Hydroxyl Aluminum on Fe(II)/Mg Replacement Kaolinite (001) Surfaces
Fei Fang, Yan Zheng, Jun Chen, Chunfu Liu, Fanfei Min
Abstract
-(001) surface, the stability of the adsorption deteriorated as the number of hydroxyl groups increased. Moreover, the decisive roles are the interaction between the aluminum atoms in the adsorbates and the oxygen atoms on the replaced surface and the electrostatic adsorption.
Topics & Concepts
AdsorptionKaoliniteMonomerAluminiumChemistryInorganic chemistryPolymer chemistryMaterials scienceChemical engineeringNuclear chemistryPolymerOrganic chemistryMineralogyEngineeringIron oxide chemistry and applicationsClay minerals and soil interactionsMinerals Flotation and Separation Techniques