User:Asya L. Tucker/Notebook/Asya 571/2015/09/22

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Objective

Run the following experiments using lysozyme and AuNP fibers

  • FTIR
  • DSC
  • XRD

Procedure

Samples of AuNP Fibers were obtained by centrifuging several 5 mL samples of fiber containing solutions at 4000 RPM for 5 minutes in 15 ml Falcon tubes and then pipetting off the supernatant fluid.

Each DSC sample was setup to run through 3 temperature cycles with a ramp speed of 5 °C/min

  • 1 sample of Lysozyme was ramped from 20 °C to 100 °C
  • 1 sample of Lysozyme was ramped from 20 °C to 200 °C
  • 1 sample of AuNP fibers was ramped from 20 °C to 100 °C
  • 1 sample of AuNP fibers was ramped from 20 °C to 200 °C

Results

Figure 1: The figure above shows the FTIR Spectrum of Lysozyme

Figure 2: The figure above shows the FTIR Spectrum of the AuNP Fibers



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