Principles of Polarography

Principles of Polarography

Author: Jaroslav Heyrovský

Publisher: Elsevier

Published: 2013-09-11

Total Pages: 582

ISBN-13: 1483264785

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Principles of Polarography is a revised and extended version of an original Czech edition that appeared in 1962 at the Publishing House of the Czechoslovak Academy of Sciences in Prague. Based on a one-term course of lectures for third-year students of chemistry at the Charles University it brings the fundamental results of more than forty years' research in the field of polarography. The book contains 22 chapters and opens with a discussion of the principles of polarography. This is followed by separate chapters on polarizable electrodes used in polarography; charging current; influence of the resistance of the electrolyte on polarographic curves; migration and diffusion-controlled currents; and equation of a reversible polarographic wave. Subsequent chapters deal with reversible processes controlled by diffusion of complex ions; reversible reduction of organic substances; deposition of mercury ions; irreversible electrode processes; applications of limiting currents; polarographic curves for the formation of semiquinones and dimers; and catalytic hydrogen currents.


Principles of Polarography

Principles of Polarography

Author: R. C. Kapoor

Publisher: Wiley

Published: 1991-08-30

Total Pages: 185

ISBN-13: 9780470217320

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Contains the development and basic principles of polarography, a powerful tool of analytic chemistry. The theoretical background is presented simply, without the use of a detailed mathematical treatment. Laboratory experiments are described as well as newer developments with their applications in trace determinations. Includes references to polarographic literature and a tabulation of useful constants regarding inorganic and organic compounds.


Basic Concepts Of Analytical Chemistry

Basic Concepts Of Analytical Chemistry

Author: S M Khopkar

Publisher: New Age International

Published: 1998

Total Pages: 506

ISBN-13: 9788122411591

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Analytical Chemistry Has Made Significant Progress In The Last Two Decades. Several Methods Have Come To The Forefront While Some Classical Methods Have Been Relegated. An Attempt Has Been Made In This Edition To Strike A Balance Between These Two Extremes, By Retaining Most Significant Methods And Incorporating Some Novel Techniques. Thus An Endeavour Has Been Made To Make This Book Up To Date With Recent Methods.The First Part Of This Book Covers The Classical Volumetric As Well As Gravimetric Methods Of Analysis. The Separation Methods Are Prerequisite For Dependable Quantitative Methods Of Analysis. Therefore Not Only Solvent Extraction Separations But Also Chromatographic Methods Such As Adsorption, Partition, Ion- Exchange, Exclusion Andelectro Chromatography Have Been Included. To Keep Pace With Modern Developments The Newly Discovered Techniques Such As Ion Chromatography, Super-Critical Fluid Chromatography And Capillary Electrophoresis Have Been Included.The Next Part Of The Book Encompases The Well Known Spectroscopic Methods Such As Uv, Visible, Ir, Nmr, And Esr Techniques And Also Atomic Absorption And Plasma Spectroscopy And Molecular Luminescences Methods. Novel Analytical Techniques Such As Auger, Esca And Photo Accoustic Spectroscopy Of Surfaces Are Also Included.The Final Part Of This Book Covers Thermal And Radioanalytical Methods Of Analysis. The Concluding Chapters On Electroanalytical Techniques Include Potientometry, Conductometry. Coulometry And Voltametry Inclusive Of All Kinds Of A Polarography. The Theme Of On Line Analysis Is Covered In Automated Methods Of Analysis.To Sustain The Interest Of The Reader Each Chapter Is Provided With Latest References To The Monographs In The Field. Further, To Test The Comprehension Of The Subject Each Chapter Is Provided With Large Number Of Solved And Unsolved Problems.This Book Should Be Useful To Those Reads Who Have Requisite Knowledge In Chemistry And Are Majoring In Analytical Chemistry. It Is Also Useful To Practising Chemists Whose Sole Aim Is To Keep Abreast With Modern Developments In The Field.


Introduction to Polarography and Allied Techniques

Introduction to Polarography and Allied Techniques

Author: Kamala Zutshi

Publisher: New Age International

Published: 2006

Total Pages: 161

ISBN-13: 8122417914

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This Book Is Divided Into Two Parts. The First Explains The Basic Principles And Techniques Involved In Polarography. It Also Explains Polarography Of Metal Complexes And Organic Compounds. The Second Part Is Devoted To Allied Techniques. It Explains Miscellaneous Polarographic Methods And Their Analytical Applications. Advances In D.C. Polarography And The Principles And Control Of Corrosion Are Also Highlighted In This Section. A Simple And Systematic Approach Is Followed Throughout The Book. Suitable References Are Provided At The End Of Each Chapter And Review Questions Are Included At The End Of The Book.The Book Would Serve As A Useful Text For B.Sc. (Hons.) And M.Sc. Chemistry Students.


Modern Polarographic Methods in Analytical Chemistry

Modern Polarographic Methods in Analytical Chemistry

Author: A. M. Bond

Publisher: CRC Press

Published: 2020-10-07

Total Pages: 537

ISBN-13: 1000110451

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This book provides up-to-date discussion of modern polarographic methods, with examples and experimental details. It is designed for the practicing analyst and a factor in bringing the reincarnated area of analytical chemistry into a new and healthy maturity.


Practical Polarography

Practical Polarography

Author: J. Heyrovský

Publisher: Elsevier

Published: 2013-10-22

Total Pages: 247

ISBN-13: 1483264971

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Practical Polarography: An Introduction for Chemistry Students provides information pertinent to the fundamental aspects of practical polarography. This book presents the developments in polarography and provides descriptions and procedures that should be readily available for use with any available polarograph. Organized into eight chapters, this book begins with an overview of polarography that is widely employed in chemical analysis because the current-voltage curves show both the quantitative and qualitative composition of the solution. This text then explains the electrode in polarographic electrolysis, which consists either of a mercury pool at the bottom of the electrolytic cell that contains the solution under test, or of a special type of electrode of known potential. Other chapters consider the polarographic reduction of some metal ions and of some organic substances. The final chapter deals with the tables containing selected data of half-wave potentials measured against a saturated calomel electrode at 20-25°C. This book is a valuable resource for students, technicians, and chemists.


Respiratory Care: Principles and Practice

Respiratory Care: Principles and Practice

Author: Hess

Publisher: Jones & Bartlett Publishers

Published: 2015-04-06

Total Pages: 1547

ISBN-13: 1284050009

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With contributions from over 75 of the foremost experts in the field, the third edition represents the very best in clinical and academic expertise. Taught in leading respiratory care programs in the U.S., it continues to be the top choice for instructors and students alike. The Third Edition includes numerous updates and revisions that provide the best foundational knowledge available as well as new, helpful instructor resources and student learning tools. A complete and up-to-date exploration of the technical and professional aspects of respiratory care. With foundations in evidence-based practice, this essential resource reviews respiratory assessment, respiratory therapeutics, respiratory diseases, basic sciences and their application to respiratory care, the respiratory care profession, and much more. With content cross-references the NBRC examination matrices, Respiratory Care: Principles and Practice, Third Edition is the definitive resource for today’s successful RT.


Electrochemical Methods

Electrochemical Methods

Author: Allen J. Bard

Publisher: Wiley Global Education

Published: 2012-04-13

Total Pages: 862

ISBN-13: 1118312805

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Das führende Werk auf seinem Gebiet - jetzt durchgängig auf den neuesten Stand gebracht! Die theoretischen Grundlagen der Elektrochemie, erweitert um die aktuellsten Erkenntnisse in der Theorie des Elektronentransfers, werden hier ebenso besprochen wie alle wichtigen Anwendungen, darunter modernste Verfahren (Ultramikroelektroden, modifizierte Elektroden, LCEC, Impedanzspektrometrie, neue Varianten der Pulsvoltammetrie und andere). In erster Linie als Lehrbuch gedacht, läßt sich das Werk aber auch hervorragend zum Selbststudium und zur Auffrischung des Wissensstandes verwenden. Lediglich elementare Grundkenntnisse der physikalischen Chemie werden vorausgesetzt.


Organic Polarographic Analysis

Organic Polarographic Analysis

Author: Petr Zuman

Publisher: Elsevier

Published: 2013-10-22

Total Pages: 331

ISBN-13: 1483152278

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Organic Polarographic Analysis deals with the applications of polarography in the analysis of organic compounds. The principles, techniques, and apparatus of organic polarography are discussed, and some selected examples of the applications of organic polarography in various fields of applied chemistry are presented. The direct methods in which the sample is simply dissolved in a suitable supporting electrolyte are also considered. This book consists of 11 chapters and opens with an overview of the basic principles of the polarographic method of analysis, as well as the different types of polarographic limiting currents and of electrode processes. The reader is then introduced to the instruments used in polarography, including the polarograph, dropping and reference electrodes, and electrolysis vessels. Experimental techniques in organic polarography are also described, along with some of its practical applications in fields such as pharmacy, medicine, and biochemistry. Subsequent chapters explore polarographic methods used in the analysis of organic substances, including direct and indirect methods of analysis; separation techniques; and the use of polarography in organic synthesis and isolation of natural products. This monograph is written primarily for organic and analytical chemists.