Fig. 4: Dehydrogenation behaviors and corresponding in-situ SR-PXD (λ = 0.20734 Å) results of pure FeTi, C45-Gr2 FeTi, and 316L-Gr2 FeTi alloys.
From: Developing sustainable FeTi alloys for hydrogen storage by recycling
Backpressure for pure FeTi and C45-Gr2 FeTi is 40 bar, and for 316L-Gr2 FeTi is 10 bar. a Volumetric hydrogen capacity, and corresponding, b lattice constant, c lattice strain, and d FWHM changes during in-situ SR-PXD measurements for the pure FeTi powders. e volumetric hydrogen capacity, and corresponding f lattice constant, g lattice strain, and h FWHM changes during in situ SR-PXD measurements for the C45-Gr2 FeTi powders. i volumetric hydrogen capacity, and corresponding j lattice constant, k lattice strain, and l FWHM changes during in-situ SR-PXD measurements for the 316L-Gr2 powders.
