Small Angle X‐Ray Scattering of Hematite Aggregates

Abstract

Abstract Small angle X‐ray scattering has been utilised to study the structure of hematite aggregates. The small angle X‐ray scattering (SAXS) spectra obtained provided insight into structure of the hematite aggregates and the size of the primary particles. The structural analysis results obtained by SAXS are consistent with previous results obtained from static light scattering studies. Both techniques indicate that the mass fractal dimensions of hematite aggregates are markedly higher than those obtained for other particle systems.