Figure 1
From: Improved Energetic-Behaviors of Spontaneously Surface-Mediated Al Particles

(a) Conceptual illustration showing the synthetic process of the PVDF-coated Al particles created via a fluoride reaction on the surface, (b) SEM images of the synthesized PVDF/Al powder, and (c) transmission FT-IR spectra of the PVDF/Al powder compared to the PVDF.