Fig. 5

FE-SEM images of (A) AFB500 and (B) AFB700 nanohybrids acquired using a Quanta 250 FEG SEM (Thermo Fisher Scientific, USA; LFD detector). Operating conditions: 20 kV (AFB500) and 30 kV (AFB700), magnification 20,000 ×

FE-SEM images of (A) AFB500 and (B) AFB700 nanohybrids acquired using a Quanta 250 FEG SEM (Thermo Fisher Scientific, USA; LFD detector). Operating conditions: 20 kV (AFB500) and 30 kV (AFB700), magnification 20,000 ×