Surface complexation and multilayer formation in the adsorption of NADA and phosphate on magnetic iron oxide nanoparticles: Implications for bioseparation

The dataset includes the raw data (UV-Vis, ATR-FTIR and EPR spectroscopy; light microscopy images) and the processed data corresponding to the manuscript DOI 10.1039/D6NA00243A. Data on the concentration dependent adsorption isotherms of an amino acid derivative (NADA) and of phosphate anions (PO4) onto bare iron oxide nanoparticles (BIONs) in aqueous environments. Infrared absorbance spectra of the solid phase after adsorption and subsequent magnetic separation. Microscopy images of BIONs after adsorption. Additional data from sequential adsorption experiments. Data on competitive adsorption of NADA in presence of a saline lysate. Ferromagnetic resonance data for PO4-loaded BIONs in water.