Collection of DSC data
- Jacob Esenther extracted the DSC data from the Qseries interface, TA Universal Analysis. The data was compiled in a table below:
PVA
|
Conc. (ppm)
|
'
|
Energy (J/g)
|
H₂0 (mg)
|
Glass Transition (⁰C)
|
Water Evaporation Peak (⁰C)
|
|
|
|
|
|
|
|
|
2 |
|
928.4 |
1.3239 |
69.11 and 79.8 |
108.58
|
|
8 |
|
1001 |
1.9796 |
68.77 |
99.31
|
|
80 |
|
1340 |
2.9384 |
68.338 |
105.91
|
|
200 |
|
819.4 |
1.0803 |
68.63 |
128.77
|
|
Control |
|
582.9 |
0.95407 |
68.566 |
125.61
|
|
|
|
|
|
|
|
PVA-Clay |
2 |
|
1303 |
1.8931 |
68.716 |
100.97
|
|
8 |
|
883.8 |
1.4585 |
68.644 |
99.59
|
|
80 |
|
861.3 |
2.2633 |
68.866 |
102.05, 106.55, and 128.44
|
|
200 |
|
N/A |
N/A |
N/A |
N/A
|
|
Control |
|
671.2 |
0.90296 |
69.164 |
116.15 and 105.16
|
|
- James Schwabacher prepared the following graphs from the DSC:
UV-Vis of MG-PVA samples
- Using quartz cuvettes, absorbance of 2 mL malachite green samples were collected.
- 80 and 200 ppm malachite green samples were diluted to 100x and 50x, respectively.
Centrifuge of Ionic Liquid Exchange
Powder X-RAY Diffraction of MG-PVA-clay samples
Completion of Exfoliated Clay Film Synthesis
|