Table 2.
The highlights of the infrared transmittance and absorbance with respect to the wavenumbers passing through the substrates treated by 10%, 20%, and 27% salt and compared with no pretreatment
Wave numbers cm-1 | Salt pretreatment |
10% | 20% | 27% | None |
|
|
|
|
%T | A | %T | A | %T | A | %T | A |
800.46 | 62.28 | 0.21 | 61.98 | 0.21 | 77.09 | 0.11 | 85.25 | 0.07 |
894.97 | 61.64 | 0.21 | 60.54 | 0.22 | 76.57 | 0.12 | 81.15 | 0.09 |
896.90 | 61.48 | 0.21 | 60.45 | 0.22 | 76.46 | 0.12 | 80.79 | 0.09 |
898.83 | 61.44 | 0.21 | 60.46 | 0.22 | 76.51 | 0.12 | 80.62 | 0.09 |
1369.46 | 55.09 | 0.26 | 53.12 | 0.27 | 72.98 | 0.14 | 69.40 | 0.16 |
1371.39 | 55.03 | 0.26 | 53.09 | 0.27 | 73.26 | 0.14 | 69.41 | 0.16 |
1373.32 | 55.08 | 0.26 | 53.19 | 0.27 | 73.48 | 0.13 | 69.71 | 0.16 |
1375.25 | 55.37 | 0.26 | 53.50 | 0.27 | 73.13 | 0.14 | 69.87 | 0.16 |
1377.18 | 55.60 | 0.25 | 53.76 | 0.27 | 73.38 | 0.13 | 70.21 | 0.15 |
1379.10 | 55.99 | 0.25 | 54.21 | 0.27 | 73.65 | 0.13 | 70.76 | 0.15 |
1425.40 | 54.90 | 0.26 | 53.01 | 0.28 | 72.78 | 0.14 | 69.72 | 0.16 |
1427.32 | 55.01 | 0.26 | 53.18 | 0.27 | 73.43 | 0.13 | 70.09 | 0.15 |
2899.01 | 59.50 | 0.23 | 58.08 | 0.24 | 79.64 | 0.10 | 75.22 | 0.12 |
2900.94 | 59.45 | 0.23 | 58.05 | 0.24 | 79.63 | 0.10 | 75.19 | 0.12 |
2902.87 | 59.42 | 0.23 | 58.05 | 0.24 | 79.60 | 0.10 | 75.17 | 0.12 |
2904.80 | 59.44 | 0.23 | 58.05 | 0.24 | 79.61 | 0.10 | 75.18 | 0.12 |
2906.73 | 59.44 | 0.23 | 58.04 | 0.24 | 79.65 | 0.10 | 75.20 | 0.12 |
3348.43 | 55.02 | 0.26 | 53.13 | 0.27 | 78.45 | 0.11 | 92.98 | 0.03 |
3350.35 | 55.13 | 0.26 | 53.19 | 0.27 | 78.54 | 0.10 | 93.21 | 0.03 |
3352.28 | 55.28 | 0.26 | 53.30 | 0.27 | 78.64 | 0.10 | 93.54 | 0.03 |
3354.21 | 55.37 | 0.26 | 53.41 | 0.27 | 78.67 | 0.10 | 93.82 | 0.03 |