Daniel del Pozo Bueno

Unsupervised deep learning for limited-angle STEM-EDX tomography: application to 3D chemical analysis of phase-change memory devices

Abstract Energy-dispersive X-ray (EDX) tomography in scanning transmission electron microscopy (STEM) enables three-dimensional elemental mapping at the nanoscale. However, its application remains challenging when sample geometry severely restricts the accessible tilt range, and...