Electrochemical Methods: Fundamentals and ApplicationsWiley, 2 set 1980 - 736 pagine Takes the student from the most basic chemical and physical principles through fundamentals of thermodynamics, kinetics, and mass transfer, to a thorough treatment of all important experimental methods. Treats application of electrochemical methods to elucidation of reaction mechanisms; double layer structure and surface processes, and their effects on electrode processes are developed from first principles; other key features include a chapter on operational amplifier circuits and electrochemical instrumentation, unique coverage of spectrometric and photochemical experiments, and Laplace transform and digital simulation techniques. Contains numerous examples, illustrations, end-of-chapter problems, references, uniform mathematical notation, and an extensive list of symbols, abbreviations, definitions, and dimensions. |
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Risultati 1-3 di 47
Pagina 171
... irreversible waves are more drawn out than reversible ones , and their half - wave potentials are much more extreme ... totally irreversible manner , and one can evaluate the rate parameters as described above . Systems with ko between ...
... irreversible waves are more drawn out than reversible ones , and their half - wave potentials are much more extreme ... totally irreversible manner , and one can evaluate the rate parameters as described above . Systems with ko between ...
Pagina 172
... reversible Totally irreversible E Figure 5.5.4 Wave shapes and positions expected for the reduction of species O to R under reversible , quasi - reversible , and totally irreversible kinetics . The formal potential for the couple is E ...
... reversible Totally irreversible E Figure 5.5.4 Wave shapes and positions expected for the reduction of species O to R under reversible , quasi - reversible , and totally irreversible kinetics . The formal potential for the couple is E ...
Pagina 257
... Totally Irreversible Waves For a totally irreversible cathodic reaction , i is related to E by either of the following equations ( 4 ) : i = k , ° Co ( 0 , 1 ) exp nFA exp [ -an , FE ] RT Ak ° C ( 0 , 1 ) exp [ -an , F ( E - E " ) ] i ...
... Totally Irreversible Waves For a totally irreversible cathodic reaction , i is related to E by either of the following equations ( 4 ) : i = k , ° Co ( 0 , 1 ) exp nFA exp [ -an , FE ] RT Ak ° C ( 0 , 1 ) exp [ -an , F ( E - E " ) ] i ...
Sommario
Potentials and Thermodynamics of Cells | 44 |
Kinetics of Electrode Reactions | 86 |
Mass Transfer by Migration and Diffusion | 119 |
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Electrochemical Methods: Fundamentals and Applications Allen J. Bard,Larry R. Faulkner Visualizzazione estratti - 1980 |
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A. J. Bard adsorbed adsorption American Chemical Society Anal anodic anthracene applied behavior bulk capacitance cathodic cell charge transfer Chem circuit cm/sec cm² Co(x coefficient components consider coulometric current-potential cyclic cyclic voltammetry density derived diffusion layer disk double-layer drop E₁ effect electroactive electrochemical electrochemical cell Electrochemistry electrode potential electrode processes electrode reaction electrode surface electrolysis electron transfer equation equilibrium example experiment experimental faradaic free energy frequency function hence i-E curve impedance interface involving kinetic limiting current linear mass transfer measurements metal methods n-type semiconductor Nernst equation nernstian obtained overpotential oxidation parameters peak phase platinum plot polarography potential step potentiostat problem pulse R₁ rate constant redox reduction reference electrode Reprinted with permission reversible scan Section semiconductor shown in Figure simulation solution species techniques titration totally irreversible usually voltage voltammetry voltammogram wave zero дх