Surface Chemistry of Aqueous Corrosion Processes

This SpringerBrief utilizes a surface chemistry/physical chemistry approach toward the study of aqueous corrosion processes. The book starts with a timely and in-depth review of Acid-Base Properties of Surface Oxide Films.  Acid-base p

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E. McCafferty

Surface Chemistry of Aqueous Corrosion Processes 123

SpringerBriefs in Materials

More information about this series at http://www.springer.com/series/10111

E. McCafferty

Surface Chemistry of Aqueous Corrosion Processes

123

E. McCafferty Alexandria, VA USA

ISSN 2192-1091 SpringerBriefs in Materials ISBN 978-3-319-15647-7 DOI 10.1007/978-3-319-15648-4

ISSN 2192-1105 (electronic) ISBN 978-3-319-15648-4

(eBook)

Library of Congress Control Number: 2015932239 Springer Cham Heidelberg New York Dordrecht London © The Author(s) 2015 This work is subject to copyright. All rights are reserved by the Publisher, whether the whole or part of the material is concerned, specifically the rights of translation, reprinting, reuse of illustrations, recitation, broadcasting, reproduction on microfilms or in any other physical way, and transmission or information storage and retrieval, electronic adaptation, computer software, or by similar or dissimilar methodology now known or hereafter developed. The use of general descriptive names, registered names, trademarks, service marks, etc. in this publication does not imply, even in the absence of a specific statement, that such names are exempt from the relevant protective laws and regulations and therefore free for general use. The publisher, the authors and the editors are safe to assume that the advice and information in this book are believed to be true and accurate at the date of publication. Neither the publisher nor the authors or the editors give a warranty, express or implied, with respect to the material contained herein or for any errors or omissions that may have been made. Printed on acid-free paper Springer International Publishing AG Switzerland is part of Springer Science+Business Media (www.springer.com)

Preface

This communication utilizes a surface chemistry/physical chemistry approach toward the study of aqueous corrosion processes. Topics included are acid–base properties of surface oxide films, capillarity and corrosion, corrosion inhibition, metal/polymer adhesion, formation of water films on the iron oxide surface, passivity of Fe–Cr and Fe–Cr–Ni alloys, the relationship between the isoelectric point and the potential of zero charge for passive metals, and the uptake of chloride ions and the pitting of aluminum. Alexandria, VA, USA, 2015

E. McCafferty

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Contents

1

Acid-Base Properties of Surface Oxide Films . . . . . . . . . . . Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Surface Hydroxyl Groups . . . . . . . . . . . . . . . . . . . . . . Nature of Acidic and Basic Surface Sites . . . . . . . . . . . Determination of Isoelectric Points of Metal Oxides and Oxide Films . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Streaming Potential Measurement . . . . . . . . . . . . . . . . . Contact Angle Measurements. . . . . . . . . . . . . . . . . . . . Surface Reaction Method of Simmons and Beard . . . . . . Ionic Interaction Model of Parks . . . . . . . . . . . . . . . . . XPS Correlat