User:Karlena L. Brown/Notebook/PVOH Research/2013/02/15: Difference between revisions
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* Prepare new microsphere samples using new method of preparation | * Prepare new microsphere samples using new method of preparation | ||
==New Method PVOH Clay Microsphere Preparations== | ==New Method of PVOH Clay Microsphere Preparations== | ||
# In 50mL beaker, dissolve ~ 1.0g total of PVOH 146K or PVOH 130K along with clay additive selected in 25mL hot deionized H<sub>2</sub>O | # In 50mL beaker, dissolve ~ 1.0g total of PVOH 146K or PVOH 130K along with clay additive selected in 25mL hot deionized H<sub>2</sub>O | ||
# Place a stir bar in the 50mL beaker and then heat solution at 100°C for ~ 12-15 minutes until complete dissolution of PVOH / clay sample | # Place a stir bar in the 50mL beaker and then heat solution at 100°C for ~ 12-15 minutes until complete dissolution of PVOH / clay sample |
Revision as of 22:51, 24 February 2013
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OBJECTIVES
New Method of PVOH Clay Microsphere Preparations
PVOH 146K Prepared Samples & Dye Preparations1μM Rhodamine 6G Dye Concentration M1V1 = M2V2 1μM (RG6)x 25mL = (92μM)V2 V2 = 271.74μL 1μM Rhodamine 6G Dye Concentration M1V1 = M2V2 1μM (RG6)x 25mL = (165μM)V2 V2 = 152.00μL
Notes
# 50:50 PVOH 130K 110% CEC NaMT w/ DMHXLBR # 90:10 PVOH 130K 110% CEC Laponite w/ DMHXLBR # 50:50 PVOH 130K 110% CEC Laponite w/ DMHXLBR # 90:10 PVOH 130K 110% CEC NaMT w/ DMHXLBR
# Hydrogel 50:50 PVOH 146K 50% CEC NaMT w/ Bu3HdP+ # Hydrogel 90:10 PVOH 146K 50% CEC NaMT w/ Bu3HdP+ # Hydrogel 50:50 PVOH 146K NaMT # Hydrogel 90:10 PVOH 146K NaMT # Hydrogel control PVOH 146K # Hydrogel 90:10 PVOH 146K Laponite
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