541248.fig.006a
(a)
541248.fig.006b
(b)
541248.fig.006c
(c)
541248.fig.006d
(d)
541248.fig.006e
(e)
541248.fig.006f
(f)
541248.fig.006g
(g)
Figure 6: Confocal images collected @530 nm of filtered samples: (a) and (b) 1 : 1 glass/blend interface and blend/air interface, respectively; (c) and (d) 1 : 2 glass/blend interface and blend/air interface, respectively; (e) and (f) 2 : 1 glass/blend interface and blend/air interface, respectively (23.04 × 23.04 μm, 0.09 μm/px, 512 × 512 px) (color online). (g) The corresponding total PL counts (total counts integrated all over the image area) as detected by the instrument.