Figure 2.
SEM images of 8 wt% NH2-MIL-53(Al)@Matrimid® MMMs synthesized using the three different crystal morphologies: a, b) nanoparticles (NP), c, d) nanorods (NR) and e, f) microneedles (MN). Inset: TEM micrographs of a particle embedded in Matrimid® acquired for the b) 8 wt% NP-NH2-MIL-53(Al)@Matrimid® and d) 8 wt% NR-NH2-MIL-53(Al)@Matrimid® MMMs.