4 papers · 1 filter
Resolving the sodiation process in hard carbon anodes with nanostructure specific X-ray imaging
Martina Olsson, Antoine Klein, Nataliia Mozhzhukhina +7
Hard carbons show significant promise as anode materials for sodium-ion batteries. However, monitoring the sodiation process in the hard carbon electrode during cycling and underst…
Mumott -- a Python package for the analysis of multi-modal tensor tomography data
Leonard C. Nielsen, Mads Carlsen, Sici Wang +4
Small and wide angle x-ray scattering tensor tomography are powerful methods for studying anisotropic nanostructures in a volume-resolved manner, and are becoming increasingly avai…
Symmetry breaking in Prussian Blue Analogues via growth--guided local ordering of hexacyanometallate vacancies
Yevheniia Kholina, Thomas Weber, Joohee Bang +7
We report Growth--Guided Local Ordering, a novel mechanism of symmetry reduction in disordered crystals. This mechanism operates through the directional ordering of point defects d…
Texture tomography with high angular resolution utilizing sparsity
Mads Carlsen, Florencia Malamud, Peter Modregger +5
We demonstrate a novel approach to the reconstruction of scanning probe x-ray diffraction tomography data with anisotropic poly crystalline samples. The method involves reconstruct…