Thin Films of Polypyrrole on Particulate Aluminum

摘要

Why Conducting Polymers. Perhaps act as 'Smart Coating' * Release of Corrosion Inhibiting Anions * Mixed Potential between surface and ECP * Perhaps acts as an oxidant to form passive layer. Why Polypyrrole/Flake. Polypyrrole * Poor mechanical properties * Poor adhesion * Solubility issues * Continuous layer needed. Polypyrrole Coated Flake * Easy coating incorporation * Less quantity of conducting polymer required * Solubility is not an issues.