Micro-structure of porous transport layers of polymer electrolyte membrane electrolysershttps://doi.org/10.26165/JUELICH-DATA/PPAL4BFroning, DieterMüller, MartinJülich DATA2024-01-232024-01-23T08:51:28ZPorous transport layers for electrolysers, manufactured at the Forschungszentrum Jülich, were visualized by means of Zeiss Xradia Versa CT scans. The grayscale images were segmented into black/white, resolution: 1 µm/px. The samples were either sintered from spherical or formless particles. The nomenclature of the samples is according to: a) Ti45: spherical, HDH: formless particles, b) Thickness of the samples / µm, c) Sinter temperature / °C, d) IEKxx: sample lot, e) Size of the segmented image section, the third dimension is the through-plane direction. A detailed description was published by Borah [1].EngineeringPhysicsElectrolysers, porous transport layers, micro-structure, imagesD. Borah, Two-phase Flow in Porous Transport Layers of Polymer Electrolyte Membrane Electrolysers, PhD thesis, RWTH Aachen, Germany, 2021. http://hdl.handle.net/2128/28716, handle, http://hdl.handle.net/2128/28716, http://hdl.handle.net/2128/28716Froning, Dieter2023-12-05CC0CC0 Waiver