Download or read book Studies of Adsorption and Reduction of Some Organic Substances at the Dropping Mercury Electrode written by Dieter Britz and published by . This book was released on 1966 with total page 245 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Adsorption of Organic Compounds on Electrodes written by Boris Damaskin and published by Springer. This book was released on 1971 with total page 524 pages. Available in PDF, EPUB and Kindle. Book excerpt: The systematic study of the adsorption of organic compounds on electrodes began with the comprehensive survey of adsorption on mercury carried out by Gouy in the first decade of this century. His studies with the capillary electrometer are still useful but do not lend themselves to detailed quantitative analysis. A more de tailed study of a few systems by Frumkin in his thesis (1919) led him to propose a quantitative phenomenological theory of organic adsorption (1925, 1926) at almost the same time as Stern proposed the model of the electrical double layer which remains the picture accepted in general terms today. The attempt at a molecular model made by Butler (1929) should be more satisfying but up to the pres ent the formidable difficulties of a molecular theory of interfacial phenomena have prevented the full interpretation of experimental results along these lines. In his work with Proskurnin (1935), Frumkin is also respon sible for the major experimental advance in the demonstration that reliable measurements of the capacity of an electrode-solution interface can be obtained provided that the work is carried out under conditions of scrupulous cleanliness. Even so, preCise mea surements of double layer capacities were not obtained until Grahame (1941) showed how convenient and reliable the dropping mercury electrode was the for these studies. This method and the hanging drop electrode remain the preferred methods for study of adsorp tion on mercury. Solid electrodes present a more difficult problem.

Download or read book The Behavior of Organic Compounds at Dropping Mercury Electrode in Non associated Anhydrous Solvents written by Stanley Wawzonek and published by . This book was released on 1955 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Adsorption of Organic Compounds on Electrodes written by Boris Damaskin and published by Springer. This book was released on 1971-04-15 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The systematic study of the adsorption of organic compounds on electrodes began with the comprehensive survey of adsorption on mercury carried out by Gouy in the first decade of this century. His studies with the capillary electrometer are still useful but do not lend themselves to detailed quantitative analysis. A more de tailed study of a few systems by Frumkin in his thesis (1919) led him to propose a quantitative phenomenological theory of organic adsorption (1925, 1926) at almost the same time as Stern proposed the model of the electrical double layer which remains the picture accepted in general terms today. The attempt at a molecular model made by Butler (1929) should be more satisfying but up to the pres ent the formidable difficulties of a molecular theory of interfacial phenomena have prevented the full interpretation of experimental results along these lines. In his work with Proskurnin (1935), Frumkin is also respon sible for the major experimental advance in the demonstration that reliable measurements of the capacity of an electrode-solution interface can be obtained provided that the work is carried out under conditions of scrupulous cleanliness. Even so, preCise mea surements of double layer capacities were not obtained until Grahame (1941) showed how convenient and reliable the dropping mercury electrode was the for these studies. This method and the hanging drop electrode remain the preferred methods for study of adsorp tion on mercury. Solid electrodes present a more difficult problem.

Download or read book Bibliography of the Polarized Dropping Mercury Electrode written by Leeds & Northrup Company and published by . This book was released on 1941 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Adsorption of Capillary active Substances at the Dropping Mercury Electrode The Palarographic Analysis of Nitrite and of Nitrite nitrate Mixtures An Electron Diffraction Investigation of the Structure of Some Organic Molecules written by Bertram Keilin and published by . This book was released on 1950 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Adsorption and Electrokinetic Parameters written by Johannes Henricus Maria Rek and published by . This book was released on 1963 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Entropy and Solvent Structure Effects in Electrochemical Adsorption at Mercury written by L. G. M. Gordon and published by . This book was released on 1969 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Polarographic and Biochemical Studies of Organic Mercury Compounds written by Ruth E. Benesch and published by . This book was released on 1951 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Catalytic and Kinetic Waves in Polarography written by Stal G. Mairanovskii and published by Springer. This book was released on 2013-11-11 with total page 359 pages. Available in PDF, EPUB and Kindle. Book excerpt: As our knowledge of the mechanism of electrode processes increases, it becomes more and more apparent that the kinetic currents first observed by R. Brdicka and by K. Wiesner in the 1940's are very widely encountered. Very many electrode pro cesses contain a chemical stage. * This is true primarily of elec trode processes that involve organic compounds. Therefore, to understand the mechanism of electrode processes and, particular ly, to correctly interpret the results of polarographic investiga tions, it is important to know the characteristics and relationships controlling the chemical reactions taking place at the electrode surface. Generally, these reactions are substantially different from ordinary chemical reactions taking place in the bulk of the solution, since the reactions at the electrodes are often affected by the electric field of the electrode and the adsorption of the par ticipating compounds . The fact that hydrogen ions usuallY take part in the electro chemical reduction of organic compounds makes possible the use of electrochemical methods, particularly polarography, for the study of protolytic reactions. These reactions play an important role in organic chemistry: the majority of reactions of organic compounds in solutions go through a stage in which a hydrogen ion is removed or added (see, for example, [1, 2]). Therefore, the polarographic study of protolytic reactions can supply much important information to theoretical organic chemistry.

Download or read book Encyclopedia of Surface and Colloid Science 2004 Update Supplement written by P. Somasundaran and published by CRC Press. This book was released on 2014-05-08 with total page 842 pages. Available in PDF, EPUB and Kindle. Book excerpt: Appending the Encyclopedia of Surface and Colloid Science by 42 entries as well as 3800 new citations, 1012 equations, and 485 illustrations and chemical structures, this important supplement summarizes a constellation of new theoretical and experimental findings related to chemical characterization, mechanisms, interfacial behavior, methods and mo

Download or read book The Adsorption of Quaternary Ammonium Compounds at the Dropping Mercury Electrode written by Lynne Christine Smith and published by . This book was released on 1974 with total page 166 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 Technique of Electroorganic Synthesis written by Norman L. Weinberg and published by . This book was released on 1974 with total page 936 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Topics In Organic Polarography written by P. Zuman and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 533 pages. Available in PDF, EPUB and Kindle. Book excerpt: Even though the nwnber of requests for reprints and the number of quotations in the Science Citation Index has indicated an ever-increasing interest in topics of organic polarography, I have often felt that the reason that some work is less known may well be because the papers were published in less accessible journals. Therefore, I was pleased when I was asked to prepare a selection of my papers on organic polarography for reprinting. This collection of papers may indicate some of the possibilities offered by polarography in the study of properties of organic compounds. The fact that the papers are published in one volume, not only makes the information more easily accessible for the reader, but also enables a direct comparison of related topics. The mode of selection is discussed in the Introduction. The papers reprinted in this volume are mostly based on work carried out in the J. Heyrovsky Institute of Polarography of the Czechoslovak Academy of Sciences in Prague, in cooperation with my co-workers. I would like to take this opportunity of thanking all of them for the pleasure I got from this cooperation on the solution of varying problems of organic electrochemistry .

Download or read book Electrochemistry for Environmental Protection written by Digumarti Bhaskara Rao and published by Discovery Publishing House. This book was released on 2001 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt: Contents: Oxygen The Essential Environmental Component As A Classical Electrochemical Element, Ion Voltammetry at the Interface Between Two Immiscible Electrolyte Solutions, Principles of Interfacial Measurements and Absorption Voltammetry with Mercury Electrodes, Adsorptive Stripping Voltammetry, Electrochemical Detection for High-Performance Separation Techniques and Flow Analysis, Electrochemical Gas Sensors, Electrochemistry of Environmentally Important Organic Substances, Electroanalysis in Environmental Control, Electrochemistry of Biologically Active Substances in Non-Aqueous Medium, Chemical and Electrochemical Transformations of 1, 2, 4 Trianine Herbicides.

Download or read book Ion Radical Organic Chemistry written by Zory Vlad Todres and published by CRC Press. This book was released on 2002-09-10 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt: Examining the formation, transformation, and application of ion radicals in typical conditions of organic synthesis, Organic Ion Radicals: Chemistry and Applications explains the reactions and principles of ion radical chemistry. The author addresses methods of determining ion- radical mechanisms and controlling ion radical reactions, issues relati