Atoms and Nanoparticles of Transition Metals as Catalysts for Hydrogen Desorption from Magnesium Hydride

<table>XRD spectrum of the 5 at.% Nb-doped MgH<sub>2</sub> sample, partially dehydrogenated. The inset shows the deconvolution of the Mg (101) and NbH<sub>0.89</sub> (200) peaks: continuous line: experimental data, dashed line: fitting, and dotted line: envelope of the fitted curves.</table>

Journal of Nanomaterials

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Figure 4

Figure 4: Atoms and Nanoparticles of Transition Metals as Catalysts for Hydrogen Desorption from Magnesium Hydride 