2 papers
physics.optics2026
Resolving multiple layer thicknesses and birefringence in thin films with an optical in-line Roll-to-Roll characterization setup
Søren A. R. Kynde, Astrid T. Rømer, Abdelouadoud Mammeri +4
Optical techniques provide a fast and flexible path to material inspection. In particular, the investigation of key metrics during material production can help obtain the optimal p…
physics.optics2026
Hyperspectral imaging for inline quality monitoring of roll-to-roll slot-die coated organic photovoltaic active layers
Abdelouadoud Mammeri, Søren Alkærsig Jensen, Søren AR Kynde +5
Lab-scale organic solar cells have shown high efficiency and strong potential for large-scale production. Among the fabrication techniques for upscaling production, roll-to-roll sl…