User:Madeleine Y. Bee/Notebook/CHEM-572 2014S/2014/02/25

Polydopamine Nanofiber-coated Scaffolds, Silver:BSA Nanofibers

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February 25, 2014 Objectives Polydopamine nanofiber-coated scaffold results Macro and micro pictures Tests Silver nanofiber results Determine new Silver:BSA nanofiber procedure Polydopamine Nanofiber-coated Scaffolds: Results <br.> (From left to right- 60:1 pD pH 8.51, 100: pD pH 8.51, 60:1 pD pH 8.59, 100:1 pD pH 8.59, 60:1 nanofibers, 100:1 nanofibers(<br.> Microscope images 60:1 pD (pH 8.51) 100:1 pD (pH 8.51) 60:1 pD (pH 8.59) 100:1 pD (pH 8.59) Polydopamine Nanofiber-coated Scaffolds: Tests Sonicate (Water) Heat 35C (Water) Water PBS Ethanol Strong acid Silver:BSA Nanofibers: Results Nothing seemed to occur. Solutions were clear/milky white. Silver:BSA Nanofibers: New Procedure Modified from Characterization of Silver/Bovine Serum Albumin (Ag/BSA) nanoparticles structure: Morphological, compositional, and interaction studies