76
3 PVA/BC Bionancomposite Films with Particle Size Effect
Rq = 1.9 ± 0.17 nm
Rq = 2.5 ± 0.16 nm
Rq = 4.1 ± 0.19 nm
Rq = 2.1 ± 0.11 nm
(a)
(b)
(c)
(d)
A5
B5
A6
B6
A7
B7
A8
B8
A5
A6
A7
A8
B5
B6
B7
B8
Fig. 3.13 3D height mapping images and corresponding height profiles for a PVA, b PVA/3
wt% NBC bionanocomposites, c PVA/5 wt% NBC bionanocomposites and d PVA/10 wt% NBC
bionanocomposites [30]
are attributed to the larger size and greater thickness of MBCs when compared with
those of NBCs.
3 PVA/BC Bionancomposite Films with Particle Size Effect
Rq = 1.9 ± 0.17 nm
Rq = 2.5 ± 0.16 nm
Rq = 4.1 ± 0.19 nm
Rq = 2.1 ± 0.11 nm
(a)
(b)
(c)
(d)
A5
B5
A6
B6
A7
B7
A8
B8
A5
A6
A7
A8
B5
B6
B7
B8
Fig. 3.13 3D height mapping images and corresponding height profiles for a PVA, b PVA/3
wt% NBC bionanocomposites, c PVA/5 wt% NBC bionanocomposites and d PVA/10 wt% NBC
bionanocomposites [30]
are attributed to the larger size and greater thickness of MBCs when compared with
those of NBCs.