Advanced SEM and TEM Techniques Applied in Mg-Based Hydrogen Storage Research

Figure 11

TEM images of (a) Mg nanoparticles synthesized by a hydrogen plasma metal reaction method, (b) MgH₂ nanoparticles after hydrogenation of the Mg sample in (a), and (c) the Mg nanoparticle sample after hydrogen absorption and desorption steps (reproduced with permission [53]).

(a)

(b)

(c)