User:Abigail E. Miller/Notebook/CHEM571 Lab Project/2012/09/03: Difference between revisions

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==Bench Work==
==Bench Work==
* see 8/31/2012
* see [[User:Abigail_E._Miller/Notebook/CHEM571_Lab_Project/2012/08/31|8/31/2012]]
--> repeated experiment using the same stock solutions.
--> repeated experiment using the same stock solutions.<br>
--> heated at 90 °C for 3 hours then let cool to room temperature for approx 1 hour
--> heated at 90 °C for 3 hours then let cool to room temperature for approx 1 hour


Revision as of 05:22, 4 September 2012

CHEM571 <html><img src="/images/9/94/Report.png" border="0" /></html> Main project page
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Objective

  • make AuNPs

Bench Work

--> repeated experiment using the same stock solutions.
--> heated at 90 °C for 3 hours then let cool to room temperature for approx 1 hour

Data/Spectra

  • N/A

Notes

  • purple solutions and purple fibers visible
  • used a graduated pipet to deliver 9 mL of water to each tube. possible large source of uncertainty.


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