Toward Automated Chemical Analysis of Materials Using Secondary Electron Hyperspectral Imaging and Unsupervised Learning. - Jingqiong Zhang; Nicholas T. H. Farr; James Nohl; Yufeng Lai; Kerry J. Abrams; Kate Black; Jon Raffe Willmott; Cornelia Rodenburg; Lyudmila Mihaylova (IEEE Access, 2025)