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. |
Dall'interno del libro
Risultati 1-3 di 31
Pagina 136
... potentiostat has control of the voltage across the working electrode - counter electrode pair , and it adjusts this voltage in order to maintain the potential difference between the working and reference electrodes ( which it senses ...
... potentiostat has control of the voltage across the working electrode - counter electrode pair , and it adjusts this voltage in order to maintain the potential difference between the working and reference electrodes ( which it senses ...
Pagina 301
... potentiostat to control the ring circuit and a simple floating power supply in the disk circuit ( Figure 8.4.2b ) ... Potentiostat Ref Ref Wk Bipotentiostat Ring Disk ( a ) HI iD Disk ( b ) ( 8.4.11 ) Figure 8.4.2 Block diagram of RRDE ...
... potentiostat to control the ring circuit and a simple floating power supply in the disk circuit ( Figure 8.4.2b ) ... Potentiostat Ref Ref Wk Bipotentiostat Ring Disk ( a ) HI iD Disk ( b ) ( 8.4.11 ) Figure 8.4.2 Block diagram of RRDE ...
Pagina 564
... potentiostat itself . The adder potentiostat shown in Figure 13.4.4 remedies both drawbacks of the control circuit considered above , and is by far the most widely used design . Since the currents into the summing point S must add to ...
... potentiostat itself . The adder potentiostat shown in Figure 13.4.4 remedies both drawbacks of the control circuit considered above , and is by far the most widely used design . Since the currents into the summing point S must add to ...
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 |
Parole e frasi comuni
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