Electrochemical Coupling between Active Particulates and Aluminum Alloys

Abstract

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. **Scanning Vibrating Electrode Technique (SVET)** SVET measures the ionic current flux in solution at the micro scale through detecting the vertical component of the potential gradient near the corroding sites via a movable vibrating microelectrode, then converting the potential gradient to the current density by a calibration procedure.

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Document Details

Document Type
Technical Report
Publication Date
Feb 01, 2010
Accession Number
ADA532687

Entities

People

  • Christopher A. Vetter
  • Maocheng Yan
  • Victoria J. Gelling

Organizations

  • North Dakota State University

Tags

Communities of Interest

  • Air Platforms

DTIC Thesaurus Topics

  • Abstracts
  • Aluminum
  • Aluminum Alloys
  • Coatings
  • Composite Materials
  • Conductive Polymers
  • Corrosion
  • Couplings
  • Current Density
  • Frequency
  • Inhibitors
  • Ionic Current
  • Materials
  • Molybdates
  • North Dakota
  • Particulates
  • Vanadium Compounds

Readers

  • Aerosol Science/Aerosol Physics
  • Electrical Engineering
  • Electrochemical Surface Science