Figure 8
From: Experimental research on surface acoustic wave microfluidic atomization for drug delivery
Aerosol droplet size distribution of salbutamol solution atomized at 6.62 W and different frequencies, measured by laser diffractometry. Each frequency value was tested three times and then the results were averaged. Note that the mean diameters Dv50 for the three analysed frequencies were 10.66 μm, 5.13 μm, and 3.02 μm, respectively, and the the standard deviation were 1.298, 1.584, and 0.889, respectively.
