POLYANILINE AS AN EMERGING CHOICE FOR METAL ANTI-CORROSION
Published: 2008
Author(s) Name: X.H. Wang, J.L. Lu, Y. Chen, J. Li and F. S. Wang
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Abstract
The anodic protection mechanism of polyanilines on metal anti-corrosion has been confirmed by means of long
term investigation on various states of polyanilines at different media, and Polyaniline is especially effective for
preventing galvanic corrosion of Fe-Cu couple. With the rocketing zinc price due to the worry on limited zinc
resources, the synthetic conducting polyaniline was becoming a new and competitive choice for metal anticorrosion.
Keywords: Polyaniline; metal; anti-corrosion; corrosion; galvanic corrosion
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