Download or read book Studies of the Correlation of Electrode Kinetics with Molecular Structure written by Michael J. Weaver and published by . This book was released on 1983 with total page 15 pages. Available in PDF, EPUB and Kindle. Book excerpt: The overall objective is to develop our understanding of the connections between the kinetics and mechanisms of heterogeneous electron-transfer reactions at metal-electrolyte interfaces and the molecular structure of the reactant and the interfacial region. We have chiefly focussed attention on transition-metal redox couples, especially Co(III)/(II), Cr(III)/(II), and Ru(III)/(II) containing adsorbing inorganic and organic ligands at a number of electrocatalytic solid surfaces, especially silver, platinum, and gold, as well as at mercury electrodes. By combining electrochemical kinetic and reactant adsorption thermodynamic measurements, along with in situ vibrational spectroscopic studies using Surface-Enhanced Raman Scattering (SERS), the various catalytic influences exerted by the metal interface upon the energetics of electrode reactions have been probed in detail.
Download or read book Correlation of Electrode Kinetics with Surface Structure written by Michael J. Weaver and published by . This book was released on 1980 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: The overall objective of this research is to develop an understanding of the relationships between the kinetics and mechanisms of some simple heterogeneous electron-transfer reactions and the molecular structure of the reactant and the electrode-solution interface. Emphasis is being placed on studies of transition-metal redox couples involving substitutionally inert complexes in aqueous media at a number of solid metals as well as at mercury electrodes. These reactions provide excellent model systems for studying structural effects in electron transfer, since they are mechanistically simple and either inner- or outer-sphere reaction mechanisms can be induced, depending on the ability of the coordinated ligands to bind to the electrode surface. Problems that were addressed included: (1) the effects of varying the nature of the metal surface upon the rates of inner-and outer-sphere reactions; (2) the influence of ionic specific adsorption upon the reactivities of outer-sphere pathways; (3)determination of the influence of reactant specific adsorption to the reorganization energy barrier for electron transfer, and (4) elucidation of the role of reactant-solvent interactions in redox kinetics and thermodynamics.
Download or read book Electrode Kinetics Principles and Methodology written by C.H. Bamford and published by Elsevier. This book was released on 1986-08-01 with total page 469 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volumes 26 and 27 are both concerned with reactions occurring at electrodes arising through the passage of current. They provide a comprehensive review of the study of electrode kinetics. The basic ideas and experimental methodology are presented in Volume 26 whilst Volume 27 deals with reactions at particular types of electrodes.Chapter 1 serves as an introduction to both volumes and is a survey of the fundamental principles of electrode kinetics. Chapter 2 deals with mass transport - how material gets to and from an electrode. Chapter 3 provides a review of linear sweep and cyclic voltammetry which constitutes an extensively used experimental technique in the field. Chapter 4 discusses a.c. and pulse methods which are a rich source of electrochemical information. Finally, chapter 5 discusses the use of electrodes in which there is forced convection, the so-called ``hydrodynamic electrodes''.
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1995 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Handbook of Electrochemistry written by Cynthia G. Zoski and published by Elsevier. This book was released on 2007-02-07 with total page 935 pages. Available in PDF, EPUB and Kindle. Book excerpt: Electrochemistry plays a key role in a broad range of research and applied areas including the exploration of new inorganic and organic compounds, biochemical and biological systems, corrosion, energy applications involving fuel cells and solar cells, and nanoscale investigations. The Handbook of Electrochemistry serves as a source of electrochemical information, providing details of experimental considerations, representative calculations, and illustrations of the possibilities available in electrochemical experimentation. The book is divided into five parts: Fundamentals, Laboratory Practical, Techniques, Applications, and Data. The first section covers the fundamentals of electrochemistry which are essential for everyone working in the field, presenting an overview of electrochemical conventions, terminology, fundamental equations, and electrochemical cells, experiments, literature, textbooks, and specialized books. Part 2 focuses on the different laboratory aspects of electrochemistry which is followed by a review of the various electrochemical techniques ranging from classical experiments to scanning electrochemical microscopy, electrogenerated chemiluminesence and spectroelectrochemistry. Applications of electrochemistry include electrode kinetic determinations, unique aspects of metal deposition, and electrochemistry in small places and at novel interfaces and these are detailed in Part 4. The remaining three chapters provide useful electrochemical data and information involving electrode potentials, diffusion coefficients, and methods used in measuring liquid junction potentials. * serves as a source of electrochemical information * includes useful electrochemical data and information involving electrode potentials, diffusion coefficients, and methods used in measuring liquid junction potentials * reviews electrochemical techniques (incl. scanning electrochemical microscopy, electrogenerated chemiluminesence and spectroelectrochemistry)
Download or read book AFOSR Chemical Atmospheric Sciences Program Review written by United States. Air Force. Directorate of Chemical and Atmospheric Sciences and published by . This book was released on 1981 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Electrode Kinetics for Chemists Chemical Engineers and Materials Scientists written by Eliezer Gileadi and published by Capstone. This book was released on 1993 with total page 620 pages. Available in PDF, EPUB and Kindle. Book excerpt: Offering a thorough explanation of electrode kinetics, this textbook emphasizes physical phenomena - rather than mathematical formalism - and elucidates the underlying principles of the different experimental techniques. Assuming an elementary knowledge of thermodynamics and chemical kinetics and minimal mathematical skills, coverage explores the arguments of two primary schools of thought: electrode kinetics and interfacial electrochemistry viewed as a branch of physical chemistry and from the perspective of analytical chemistry.
Download or read book Correlations Between Molecular Structure and Electrochemical Reactivity written by Joseph Thomas Hupp and published by . This book was released on 1983 with total page 594 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Electrode Kinetics Reactions written by R.G. Compton and published by Elsevier. This book was released on 1987-12-01 with total page 383 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volumes 26 and 27 are both concerned with reactions occurring at electrodes arising through the passage of current. They provide an introduction to the study of electrode kinetics. The basic ideas and experimental methodology are presented in Volume 26, whilst Volume 27 deals with reactions at particular types of electrodes. Chapter 1 of the present volume deals with redox reactions at metal electrodes, Chapter 2 with semiconducting electrodes and Chapter 3 with reactions at metal oxide electrodes. Both theoretical aspects and experimental results are covered.
Download or read book Double Layer and Electrode Kinetics written by Paul Delahay and published by . This book was released on 1975 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book IONIC ASSOCIATION AND CORRELATION BETWEEN DOUBLE LAYER STRUCTURE AND ELECTRODE KINETICS written by and published by . This book was released on 1961 with total page 15 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Molecular Structural Basis of Electrode Kinetics written by Michael J. Weaver and published by . This book was released on 1986 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt: The overall objective is to develop fundamental understanding of the connections between the kinetics and mechanisms of heterogeneous electron-transfer reactions at metal electrolyte interfaces and the molecular structure of the reactant and the interfacial region. Overall tactics include a combination of electrochemical kinetic and thermodynamic measurements along with in-situ vibrational spectroscopies (Raman and infrared techniques). Together, these approaches enable molecular structural as well as kinetic information to be obtained for reactive electrochemical systems, thereby constituting new means of gaining a molecular-level understanding of electrode-solution systems. Keywords: Interface, Adsorption, Oxidation reduction reactions.
Download or read book Reactions of Molecules at Electrodes written by N. S. Hush and published by John Wiley & Sons. This book was released on 1971 with total page 520 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Double Layer and Electrode Kinetics written by Paul Delahay and published by . This book was released on 1965 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Annual AFOSR Chemistry Program Review written by United States. Air Force. Directorate of Chemical Sciences and published by . This book was released on 1977 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Research in Progress written by and published by . This book was released on 1978 with total page 834 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Imidazoline Inhibitors for Corrosion Protection of Oil Pipeline Steels written by Faysal Fayez Eliyan and published by John Wiley & Sons. This book was released on 2024-03-07 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: Imidazoline Inhibitors for Corrosion Protection of Oil Pipeline Steels Comprehensive and consolidated resource covering the evaluation of imidazoline inhibitors for safeguarding pipeline steels against corrosion, with supporting case studies Imidazoline Inhibitors for Corrosion Protection of Oil Pipeline Steels represents a comprehensive compilation of the experimental findings that delve into the evaluation of imidazoline inhibitors for safeguarding pipeline steels against corrosion, consolidating invaluable insights and discoveries from a multitude of investigations. The experimental methodologies employed encompass a diverse range of techniques, enabling a thorough exploration of the inhibitive properties of imidazoline compounds. The book explores the significance of various corrosion control strategies, including the utilization of a variety of inhibitors, the implementation of pigging techniques, the application of cathodic protection, and the relevant codes and standards. To aid in reader comprehension, the book presents a collection of comprehensive case studies focusing on the corrosion control challenges faced by oil pipeline companies in operations. These case studies incorporate the details of managing pipelines with high gas content, considering factors such as temperature, flow regime, water content, and steel type. Each case study examines realistic parameters, operation conditions, and provides detailed procedures for protecting, monitoring, and evaluating the performance of corrosion control measures. Sample topics covered in Imidazoline Inhibitors for Corrosion Protection of Oil Pipeline Steels include: Scanning electron microscopy (SEM) and profilometry, transmission electron microscopy (TEM), and scanning Kelvin probe force microscopy (SKPFM) X-ray photoelectron spectroscopy (XPS), wire beam electrode (WBE), atomic force microscopy characterization (AFM), and polarization modulation infrared reflection absorption spectroscopy (PM-IRRAS) Influence of physicochemical and flow effects, as well as metallurgical and surface effects, on corrosion inhibition and environmental and operational conditions Computational studies, such as molecular dynamic simulations and Monte Carlo simulations, density functional theory, and radial distribution function (RDF) A comprehensive and consolidated resource for understanding the experimental evaluation of imidazoline inhibitors on oil pipeline steels, Imidazoline Inhibitors for Corrosion Protection of Oil Pipeline Steels serves as a vital reference for corrosion scientists, engineers, and researchers, offering knowledge and insights to enhance the corrosion protection strategies employed in the oil and gas industry.
