Table 4 Optical properties of the PI hybrid films.
From: Effects of various types of organo-mica on the physical properties of polyimide nanocomposites
Organoclay in PI (wt%) | HM-Mica | MI-Mica | DP-Mica | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Thicknessa (μm) | \(\lambda_{0}^{b}\)(nm) | 500nmtrans (%) | YIc | Thickness (μm) | λ0 (nm) | 500 nmtrans (%) | YI | Thickness (μm) | λ0 (nm) | 500 nmtrans (%) | YI | |
0 (pure PI) | 21 | 370 | 62 | 46 | 21 | 370 | 62 | 46 | 21 | 370 | 62 | 46 |
0.5 | 20 | 370 | 55 | 47 | 21 | 370 | 60 | 46 | 20 | 370 | 58 | 46 |
1.0 | 20 | 370 | 52 | 48 | 21 | 370 | 57 | 45 | 20 | 370 | 56 | 47 |
1.5 | 22 | 370 | 51 | 47 | 21 | 370 | 54 | 46 | 19 | 370 | 55 | 45 |
2.0 | 21 | 370 | 48 | 48 | 22 | 370 | 53 | 48 | 19 | 370 | 55 | 45 |
3.0 | 20 | 370 | 45 | 48 | 21 | 370 | 50 | 47 | 20 | 370 | 48 | 47 |
