User:Karlena L. Brown/Notebook/PVOH Research/2012/10/17: Difference between revisions
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==Preparations For Cu<sup>2+</sup> Film Exchanged Solutions & Vacuum Filtration Procedures== | ==Preparations For Cu<sup>2+</sup> Film Exchanged Solutions & Vacuum Filtration Procedures== | ||
'''Follow procedural protocol for Cu<sup>2+</sup> | '''Follow procedural protocol for Cu<sup>2+</sup> film exchanged solutions & vacuum filtration procedures 10/05/12; however, instead of using clay, use 1g films prepared containing PVOH, glutaldehyde, and clay samples.''' | ||
==UV - Vis Procedures== | ==UV - Vis Procedures== |
Revision as of 18:46, 23 November 2012
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OBJECTIVES
Preparations For Cu2+ Film Exchanged Solutions & Vacuum Filtration ProceduresFollow procedural protocol for Cu2+ film exchanged solutions & vacuum filtration procedures 10/05/12; however, instead of using clay, use 1g films prepared containing PVOH, glutaldehyde, and clay samples. UV - Vis Procedures
UV-Vis of Porphyrin Solutions
* Wavelength range = 200 - 800nm * Slit width = 1.0nm UV-Vis Analysis Notes
Porphyrin Film PreparationsFollow procedural protocol for preparing glutaldehyde films 9/25/12; however, add ~ 1mL of porphyrin in addition to glutaldehyde for each film before pouring substance into a Teflon dish.
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