RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Details Sample Characterization



Mineral: Magnetite
Reference: MLPCF09
Supplier: Alfa Aesar
Preparation: “washed” in order to remove superficial impurities by successive contacts with solutions of 0.01 M KOH and 0.0001 M HCl followed by high-purity water; under nitrogen atmosphere and the solutions were deaerated; after drying, the powder was kept under nitrogen atmosphere.
Crystallinity: agglomerates of facetted particles
Dimension: diameters between 100 and 500 nm
Purity: 99.997 %
Composition: traces of silica
Sample characterized via: ☑ X-ray photoelectron spectroscopy (XPS)
☑ X-ray Diffraction (XRD)
 
1 data sets were retrieved