User:Madeleine Y. Bee/Notebook/CHEM-581 Experimental Chemistry/2014/09/03: Difference between revisions
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*Polymer Film in 2 ppm MG | *Polymer Film in 2 ppm MG | ||
**Pan and lid mass: 0.05299 g | **Pan and lid mass: 0.05299 g | ||
**Film mass: 0. | **Film mass: 0.00388 g | ||
*Polymer Film in 8 ppm MG | *Polymer Film in 8 ppm MG | ||
**Pan and lid mass: 0.05225 g | **Pan and lid mass: 0.05225 g | ||
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<br.> | <br.> | ||
[[Image:Photo_Sep_03,_9_38_45_AM.jpg|500px]] | [[Image:Photo_Sep_03,_9_38_45_AM.jpg|500px]] | ||
====Differential Scanning Calorimetry Data==== | |||
{| {{table}} | |||
| align="center" style="background:#f0f0f0;"|'''PVA film in 2 ppm MG''' | |||
| align="center" style="background:#f0f0f0;"|''' ''' | |||
|- | |||
| Onset of H<sub>2</sub>O evaporation||99.59 °C | |||
|- | |||
| Heat of hydrate decomposition ||830.4 J/g | |||
|- | |||
| Major peaks in H<sub>2</sub>O (minima)||101, 103, 134 °C | |||
|- | |||
| Glass transition (avg)||68.99 °C | |||
|} | |||
<br.> | |||
{| {{table}} | |||
| align="center" style="background:#f0f0f0;"|'''PVA film in 8 ppm MG''' | |||
| align="center" style="background:#f0f0f0;"|''' ''' | |||
|- | |||
| Onset of H<sub>2</sub>O evaporation||100.91 °C | |||
|- | |||
| Heat of hydrate decomposition ||1130 J/g | |||
|- | |||
| Major peaks in H<sub>2</sub>O (minima)||103.58, 107, 117, 120 °C | |||
|- | |||
| Glass transition (avg, top)||68.11 °C | |||
|- | |||
| Glass transition (avg, first bottom)|| 68.94 °C | |||
|- | |||
| Glass transition (avg, second bottom)|| 87.66 °C | |||
|} | |||
<br.> | |||
{| {{table}} | |||
| align="center" style="background:#f0f0f0;"|'''PVA film in 80 ppm MG''' | |||
| align="center" style="background:#f0f0f0;"|''' ''' | |||
|- | |||
| Onset of H<sub>2</sub>O evaporation||99.82 °C | |||
|- | |||
| Heat of hydrate decomposition ||1458 J/g | |||
|- | |||
| Major peaks in H<sub>2</sub>O (minima)||110, 117, 130 °C | |||
|- | |||
| Glass transition (avg, top)||68.17 °C | |||
|- | |||
| Glass transition (avg, bottom)|| 68.56 °C | |||
|} | |||
<br.> | |||
{| {{table}} | |||
| align="center" style="background:#f0f0f0;"|'''PVA film in 200 ppm MG''' | |||
| align="center" style="background:#f0f0f0;"|''' ''' | |||
|- | |||
| Onset of H<sub>2</sub>O evaporation||99.77 °C | |||
|- | |||
| Heat of hydrate decomposition ||938.2 J/g | |||
|- | |||
| Major peaks in H<sub>2</sub>O (minima)||125.54, 135, 106, 101 °C | |||
|- | |||
| Glass transition (avg, top)||68.36 °C | |||
|- | |||
| Glass transition (avg, bottom)|| 69.15 °C | |||
|} | |||
<br.> | |||
{| {{table}} | |||
| align="center" style="background:#f0f0f0;"|'''PVA-Clay film in 2 ppm MG''' | |||
| align="center" style="background:#f0f0f0;"|''' ''' | |||
|- | |||
| Onset of H<sub>2</sub>O evaporation||100.51 °C | |||
|- | |||
| Heat of hydrate decomposition ||1276 J/g | |||
|- | |||
| Major peaks in H<sub>2</sub>O (minima)||107, 109, 11, 125 °C | |||
|- | |||
| Glass transition (avg, top)||68.16 °C | |||
|- | |||
| Glass transition (avg, bottom)||68.70 °C | |||
|} | |||
<br.> | |||
{| {{table}} | |||
| align="center" style="background:#f0f0f0;"|'''PVA-Clay film in 8 ppm MG''' | |||
| align="center" style="background:#f0f0f0;"|''' ''' | |||
|- | |||
| Onset of H<sub>2</sub>O evaporation||98.55 °C | |||
|- | |||
| Heat of hydrate decomposition ||865.9 J/g | |||
|- | |||
| Major peaks in H<sub>2</sub>O (minima)|| °C | |||
|- | |||
| Glass transition (avg, top)|| °C | |||
|- | |||
| Glass transition (avg, bottom)|| °C | |||
|} | |||
====FTIR: Total Attenuated Reflectance Measurements==== | ====FTIR: Total Attenuated Reflectance Measurements==== |
Revision as of 07:48, 17 September 2014
CHEM 581: Experimental Chemistry | <html><img src="/images/9/94/Report.png" border="0" /></html> Main project page <html><img src="/images/c/c3/Resultset_previous.png" border="0" /></html>Previous entry<html> </html>Next entry<html><img src="/images/5/5c/Resultset_next.png" border="0" /></html> | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
September 3, 2014ProceduresCompleting Film SynthesisContinued from Friday, 8/29/2014<br.> Procedure detailed by Dr Hartings
Beginning New Film SynthesisProcedure detailed by Dr Hartings
Differential Scanning Calorimetry Measurements
Differential Scanning Calorimetry Data
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FTIR: Total Attenuated Reflectance Measurements
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