Insights into the underlying effect of Fe vacancy defects on the adsorption affinity of goethite for arsenic immobilization
Jingtao Hou, Xiaoke Tan, Yongjin Xiang, Qian Zheng, Chang Chen, Zhenjie Sha, Lu Ren, Mingxia Wang, Wenfeng Tan
Topics & Concepts
GoethiteArsenicAdsorptionVacancy defectExtended X-ray absorption fine structureChemistryDensity functional theoryElectron paramagnetic resonanceInorganic chemistryMaterials scienceCrystallographyAbsorption spectroscopyPhysical chemistryNuclear magnetic resonanceComputational chemistryOrganic chemistryPhysicsQuantum mechanicsArsenic contamination and mitigationIron oxide chemistry and applicationsMine drainage and remediation techniques