Self‐Assembly Enabled Mie‐Scattering in Hematite Nanoplatelet Stacks
In this work spectral changes following the self‐assembly of hematite nanoplatelets into particle stacks are characterized and interpreted. The individual hexagonal nanoplatelets are dispersed in aqueous medium and have a dimension of 120 × 20 nm. In the framework of Mie‐scattering, hematite is considered as a medium...