Exploring the Capabilities of Secondary Electron Hyperspectral Imaging for the Analysis of Pharmaceutical-Based Materials
The surface characterisation of pharmaceutical-based powders is a challenge due to their beam sensitivity. Secondary electron hyperspectral imaging (SEHI) is a novel surface analysis technique which filters secondary electrons (SE) energies using mirror electrodes to generate a spectrum.
Authors
- Daniel Hopper
Publication Details
- Journal
- infocus Magazine
- Published
- 2025-03-05
- DOI
- https://doi.org/10.22443/rms.inf.1.283
- Primary Topic
- Spectroscopy Techniques in Biomedical and Chemical Research
- Type
- article
- Field-Weighted Citation Impact
- 0.00