Download or read book The Study of Localized Corrosion by Scanning Electrochemical Microscopy written by John William Still and published by . This book was released on 1999 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Scanning Electrochemical Microscopy written by Allen J. Bard and published by CRC Press. This book was released on 2012-04-16 with total page 670 pages. Available in PDF, EPUB and Kindle. Book excerpt: Because of its simplicity of use and quantitative results, Scanning Electrochemical Microscopy (SECM) has become an indispensable tool for the study of surface reactivity. The fast expansion of the SECM field during the last several years has been fueled by the introduction of new probes, commercially available instrumentation, and new practical ap
Download or read book Developing Oil immersed Scanning Electrochemical Cell Microscopy for Corrosion written by Yuanjiao Li and published by . This book was released on 2022 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Localized corrosion often initiates at the microscale due to surface microstructural features, which are hard to study using conventional macroscopic techniques. Scanning electrochemical cell microscopy (SECCM) is one of the most recently developed electrochemical scanning techniques which allows surface electrochemical measurements with a high spatial resolution by scanning a droplet cell. It can correlate corrosion-related electrochemical phenomena to surface microstructural features. However, the droplet evaporation limits the application of SECCM, especially when using NaCl electrolytes for corrosion testing. To solve this problem, we developed an oil-immersed SECCM (OI-SECCM) (Chapter 2) by immersing the droplet under a layer of hydrophobic and electrochemically inert oil on the substrate surface. The droplet creates a stable electrochemical cell, allowing long-lasting surface scanning regardless of ambient humidity.This thesis presents the OI-SECCM measurements on Al alloy AA7075-T73, analyzing the microscopic corrosion behaviors associated with microstructural features, including intermetallics (Chapter 2), grain orientations, and boundaries (Chapter 5). To understand the variations in OI-SECCM measurements, this thesis also elucidated the effects of the non-isolated Ag/AgCl quasi-reference electrode (Chapter 3) and droplet landing process (Chapter 4) on the measured corrosion potentials in open circuit potential and potentiodynamic polarization. Through the optimization and interpretation of OI-SECCM measurements for corrosion, this thesis is expected to facilitate the application of SECCM in the field of corrosion, thereby promoting the understanding of corrosion mechanisms at the microscale"--
Download or read book Localized Corrosion written by Fumio Hine and published by . This book was released on 1988 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Scanning Electrochemical Microscopy written by Allen J. Bard and published by CRC Press. This book was released on 2001-04-18 with total page 668 pages. Available in PDF, EPUB and Kindle. Book excerpt: Scanning Electrochemical Microscopy describes the theory and operating principles of scanning electrochemical microscopy (SECM), including instrumentation, tip preparation, imaging techniques and potentiometric probes. The book explores applications relevant to electron transfer reactions, reaction kinetics, chemical events at interfaces, biologica
Download or read book Review Paper Investigation of Localized Catalytic and Electrocatalytic Processes and Corrosion Reactions with Scanning Electrochemical Microscopy SECM written by Sascha E. Pust and published by . This book was released on 2008 with total page 105 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Critical Factors in Localized Corrosion 5 written by Nancy Missert and published by The Electrochemical Society. This book was released on 2007 with total page 672 pages. Available in PDF, EPUB and Kindle. Book excerpt: This issue of ECS Transactions spans the range of topics covered at the meeting: in-situ studies of localized corrosion and oxidation, pitting mechanisms in stainless steels, inhibitors and coatings for Al alloys, intergranular corrosion, hydrogen absorption, pitting corrosion in Al and Al alloys, porous anodic films, corrosion of Mg and Mg alloys, corrosion resistant alloys, dealloying, passive film thickness effects, novel techniques, impedance, microstructural effects, and corrosion resistant coatings for steels and iron.
Download or read book Tribocorrosion of Passive Metals and Coatings written by D Landolt and published by Elsevier. This book was released on 2011-10-12 with total page 585 pages. Available in PDF, EPUB and Kindle. Book excerpt: Tribocorrosion causes the degradation or alteration of materials through the combined action of corrosion and wear. It limits the performance and life-time of installations, machines and devices with moving parts, and controls certain manufacturing processes such as chemical–mechanical polishing. The effects of tribocorrosion are most pronounced on passive metals which owe their corrosion resistance to a thin protecting oxide film. Most corrosion-resistant engineering alloys belong to this category.This book provides an introduction to the developing field of tribocorrosion and an overview of the latest research. Part one reviews basic notions of corrosion and tribology, before presenting the most recent results on the growth and structure of passive oxide films. Tribocorrosion mechanisms under fretting, sliding and erosion conditions, respectively, are then discussed. Part two focuses on methods for measuring and preventing tribocorrosion. It includes chapters on electrochemical techniques, the design of tribocorrosion test equipment, data evaluation and the optimisation of materials' properties for tribocorrosion systems. Part three presents a selection of tribocorrosion problems in engineering and medicine. Three chapters address the tribocorrosion of medical implants including test methods and clinical implications. Other chapters examine tribocorrosion issues in nuclear power plants, marine environments, automotive cooling circuits, elevated-temperature metal working and chemical–mechanical polishing.With its distinguished editors and international team of expert contributors Tribocorrosion of passive metals and coatings is an invaluable reference tool for engineers and researchers in industry and academia confronted with tribocorrosion problems. - Comprehensively reviews current research on the tribocorrosion of passive metals and coatings, with particular reference to the design of tribocorrosion test equipment, data evaluation and the optimisation of materials' properties for tribocorrosion systems - Chapters discuss tribocorrosion mechanisms under fretting, sliding and erosion conditions before focussing on methods for measuring and preventing tribocorrosion - Includes a comprehensive selection of tribocorrosion problems in engineering and medicine, such as the tribocorrosion of medical implants, and tribocorrosion issues in nuclear power plants, marine environments, automotive cooling circuits and elevated-temperature metal working
Download or read book Electrochemistry for Corrosion Fundamentals written by Toshiaki Ohtsuka and published by Springer. This book was released on 2017-10-27 with total page 123 pages. Available in PDF, EPUB and Kindle. Book excerpt: This brief is concerned with the fundamentals of corrosion of metallic materials and electrochemistry for better understanding of corrosion phenomena. Corrosion is related to both the environment and material properties, induced by electrochemical reactions at the interface between metallic materials and the environment as in aqueous and gaseous phases. In order to understand corrosion phenomena, knowledge of electrochemistry is thus required, and to investigate the cause of corrosion damage, appropriate electrochemical experiments must be performed. Corrosion scientists should therefore possess knowledge of both electrochemistry and its related experimental techniques. In this book, corrosion phenomena are introduced from the electrochemical aspect. Electrochemical techniques for the study of corrosion are then described with other techniques that can be combined with electrochemistry. Because this brief is characterized as starting with the fundamentals of corrosion and electrochemistry, it is accessible to undergraduate students as well as to graduate students who are beginning corrosion research.
Download or read book Progress in Corrosion Science and Engineering II written by Su-Il Pyun and published by Springer Science & Business Media. This book was released on 2012-02-09 with total page 349 pages. Available in PDF, EPUB and Kindle. Book excerpt: This and volume no. 47 of Modern Aspects of Electrochemistry is composed of eight chapters covering topics having relevance both in corrosion science and materials engineering. In particular, the first seven chapters provide comprehensive coverage of recent advances in corrosion science.
Download or read book Electroanalytical Chemistry written by Allen J. Bard and published by CRC Press. This book was released on 2016-04-19 with total page 371 pages. Available in PDF, EPUB and Kindle. Book excerpt: For more than three decades the Electroanalytical Chemistry Series has delivered the most in-depth and critical research related to issues in electrochemistry. Volume 24 continues this gold-standard with practical reviews of recent applications as well as innovative contributions from internationally respected specialists who highlight the emergenc
Download or read book 13th International Conference on Aluminum Alloys ICAA 13 written by Hasso Weiland and published by Springer. This book was released on 2017-02-28 with total page 1857 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a collection of papers presented at the 13th International Conference on Aluminum Alloys (ICAA-13), the premier global conference for exchanging emerging knowledge on the structure and properties of aluminum materials. The papers are organized around the topics of the science of aluminum alloy design for a range of market applications; the accurate prediction of material properties; novel aluminum products and processes; and emerging developments in recycling and applications using both monolithic and multi-material solutions.
Download or read book Heterogeneous Electrode Processes and Localized Corrosion written by Mike Yongjun Tan and published by John Wiley & Sons. This book was released on 2012-10-09 with total page 345 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sheds new light on the significance of electrode inhomogeneity and electrochemical heterogeneity A major contribution to the field of electrochemistry, this book—based on a thorough review of the literature and author Yongjun Tan's twenty years of pioneering research—examines electrochemical heterogeneity and its effects on non-uniform electrode processes. The book focuses on localized corrosion, uneven electrodeposition, and non-uniform electrodissolution. Readers will learn all the core fundamentals, experimental methods, and engineering aspects of localized corrosion and other important heterogeneous electrode processes. In particular, readers will learn core methods to quickly calculate corrosion rates and study electrode inhomogeneity and electrochemical heterogeneity. Heterogeneous Electrode Processes and Localized Corrosion begins with a review of homogeneous electrode models and uniform corrosion measurements and then explores probing electrode inhomogeneity, electrochemical heterogeneity, and localized corrosion. Next, the book examines: Visualizing localized corrosion using electrochemically integrated multi-electrode arrays Measuring thermodynamic and kinetic parameters of localized corrosion processes Characterizing inhomogeneity and localized corrosion on coated electrode surfaces Designing experiments to study localized corrosion and its inhibition in inhomogeneous media Sensing localized electrodeposition and electrodissolution Exploring versatile heterogeneous electrode processes Throughout the book, there are case studies with maps that illustrate key aspects of heterogeneous electrode processes. In addition, the author provides plenty of examples that enable readers to fully grasp core concepts of electrochemical heterogeneity and its relationship to non-uniform electrode processes. Reviewing the experimental findings presented in this book, electrochemists will gain a better appreciation and understanding of the fundamental significance of electrode inhomogeneity and electrochemical heterogeneity.
Download or read book Recent Developments in Analytical Techniques for Corrosion Research written by Ihsan ulhaq Toor and published by Springer Nature. This book was released on 2022-01-04 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers a wide range of advanced analytical tools, from electrochemical to in-situ/ex-situ material characterization techniques, as well as the modeling of corrosion systems to foster understanding and prediction. When used properly, these tools can enrich our understanding of material performance (metallic materials, coatings, inhibitors) in various environments/contexts (aqueous corrosion, high-temperature corrosion). The book encourages researchers to develop new corrosion-resistant materials and supports them in devising suitable asset integrity strategies. Offering a valuable resource for researchers, industry professionals, and graduate students alike, the book shows them how to apply these valuable analytical tools in their work.
Download or read book Anti Corrosive Nanomaterials written by Renhui Zhang and published by CRC Press. This book was released on 2023-08-15 with total page 483 pages. Available in PDF, EPUB and Kindle. Book excerpt: Corrosion is a great challenge in many industries, especially in the automotive, aerospace, and oil and gas industries, with conservative estimations accounting for losses of around 2.2 trillion US dollars per year in the United States alone. Providing a comprehensive overview of the history and development of nanomaterials, this book discusses various practices for protection against corrosion. Key Features: Provides a comprehensive and updated review of major innovations in the field of nanomaterials in industrial, corrosion, and environmental science and engineering Encompasses design, characterization, mechanism, and application of nanomaterials from different strategies on the efficacy and major challenges associated with successful scaleup designing Essential reference for present and future research in nanomaterials Includes relevant aspects of organic and inorganic nanomaterials, hybrid nanomaterials, and nanocoatings in anticorrosion applications Coalescing a wide range of research on nanomaterials and anticorrosion practices, this book is of particular appeal to students, industry professionals, and academics.
Download or read book Corrosion Engineering written by Branko N. Popov and published by Elsevier. This book was released on 2015-02-26 with total page 813 pages. Available in PDF, EPUB and Kindle. Book excerpt: Corrosion Engineering: Principles and Solved Problems covers corrosion engineering through an extensive theoretical description of the principles of corrosion theory, passivity and corrosion prevention strategies and design of corrosion protection systems. The book is updated with results published in papers and reviews in the last twenty years. Solved corrosion case studies, corrosion analysis and solved corrosion problems in the book are presented to help the reader to understand the corrosion fundamental principles from thermodynamics and electrochemical kinetics, the mechanism that triggers the corrosion processes at the metal interface and how to control or inhibit the corrosion rates. The book covers the multidisciplinary nature of corrosion engineering through topics from electrochemistry, thermodynamics, mechanical, bioengineering and civil engineering. - Addresses the corrosion theory, passivity, material selections and designs - Covers extensively the corrosion engineering protection strategies - Contains over 500 solved problems, diagrams, case studies and end of chapter problems - Could be used as a text in advanced/graduate corrosion courses as well self-study reference for corrosion engineers
Download or read book Magnesium Alloys written by Tomasz Tański and published by BoD – Books on Demand. This book was released on 2018-12-19 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: Classical magnesium alloys are a combination of aluminium, magnesium, manganese and zinc. Magnesium combined with lithium forms ultralight alloys that have many uses. Since it is a reasonable material, it offers great possibilities and is constantly tested at various angles of applications and properties. Magnesium, previously used for military purposes, seems to fit perfectly to the requirements of the currently prevailing technology. Low density with appropriate mechanical properties (strength, high operating temperature), good foundry properties (high castability and low shrinkage), vibration damping ability and cost-effectiveness of recycling seem to be an ideal response to market needs. All things considered, magnesium alloys are the perfect material used in various industries starting from the automotive industry, through sport, electronics up to the space industry and defence. This book is written by experts in various areas of magnesium science and technology. It gives a general idea of modern advancements in theory and practical purposes of magnesium alloys. The book reports fundamental aspects of corrosion types and details about magnesium alloys designed to work in elevated temperatures and superplastic behaviour. Fundamentals, broad experience, theory as well as complex technological aspects make this work helpful for engineers and scientists from all over the world.
