User:Moira M. Esson/Notebook/CHEM-581/2013/04/10: Difference between revisions
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| 50:50||50% CEC NaMT w/ Bu<sub>3</sub>HdP<sup>+</sup>||0.25280||0.2468||8.0 | | 50:50||50% CEC NaMT w/ Bu<sub>3</sub>HdP<sup>+</sup>||0.25280||0.2468||8.0 | ||
|- | |- | ||
| 90:10||50% CEC NaMT | | 90:10||50% CEC NaMT||0.45770||0.05030||8.0 | ||
|- | |- | ||
| 50:50||110% CEC NaMT | | 50:50||110% CEC NaMT||0.25020||0.25010||8.0 | ||
|- | |- | ||
| 90:10||110% CEC NaMT | | 90:10||110% CEC NaMT||0.45020||0.05240||8.0 | ||
|} | |} | ||
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*After being poured into the Teflon dish, these films were placed in a freezer at -20°C. These films will undergo the same, 3 day freeze-thaw method that both the microspheres and hydrogels were subjected to. | *After being poured into the Teflon dish, these films were placed in a freezer at -20°C. These films will undergo the same, 3 day freeze-thaw method that both the microspheres and hydrogels were subjected to. | ||
*After they were placed in the freezer, frost appear to cover the films and they appeared to shrink in comparison to the hydrogels which expanded upon freezing | *After they were placed in the freezer, frost appear to cover the films and they appeared to shrink in comparison to the hydrogels which expanded upon freezing | ||
<br> | <br> | ||
==Notes== | |||
* As expected, for many of the microsphere placed in the DSC instrument, oil highly affected the analysis of each microsphere sample prepared. Although it was anticipated that a large oil contamination peak would appear, almost all of the microsphere samples only contained two data sample points. DSC will be run again in order to test. | |||
Revision as of 07:33, 15 April 2013
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Objectives
Film Preparation
Notes
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