The adsorption of organic compounds at a copper surface from an aqueous solution results in the formation of corrosion inhibitive films. The performance and composition of such films have been investigated by AC impedance, polarization, and X-ray photoelectron spectroscopy.

Subject
Circuits, Films, Substrates, Layer capacitance, Impedance, Dielectric constant, Nyquist plots, Substrate surfaces, Capacitance, Oxide surfaces, Corrosion inhibitors, Surface layers, Copper
Keywords:
copper corrosion inhibitor, AC impedance, X-ray photoelectron
© 1991 Association for Materials Protection and Performance (AMPP). All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means (electronic, mechanical, photocopying, recording, or otherwise) without the prior written permission of AMPP. Positions and opinions advanced in this work are those of the author(s) and not necessarily those of AMPP. Responsibility for the content of the work lies solely with the author(s).
1991
Association for Materials Protection and Performance (AMPP)
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