Short Course #3 Fundamentals of Electrochemistry: Basic Theory and Kinetic Methods
Jamie Noël, Instructor
Please visit the Cancun meeting page for registration information. Early-Bird Registration rates are in effect until September 5, 2014. See a list of all Short courses offered at the Cancun meeting.
This course covers the basic theory and application of electrochemical science. It is targeted toward people with a physical sciences or engineering background who have not been trained as electrochemists, but who want to add electrochemical methods to their repertoire of research approaches. There are many fields in which researchers originally approach their work from another discipline but then discover that it would be advantageous to understand and use some electrochemical methods to complement the work that they are doing.
The course has just been fully revised to include more practical examples and a more manageable volume of material. It complements a revised sister course, “Fundamentals of Electrochemistry: Basic Theory and Thermodynamic Methods,” offered by the same instructor at the ECS spring meetings. The two courses have a different emphasis, and each is designed to be a stand-alone introduction to electrochemical fundamentals. If both courses are desired, they can be taken in either order.
Introduction and Overview of Electrode Processes
Potential: Significance and Proper Measurement
cell potentials and EMF, half-reactions, cell notation, reference electrodes, standard potentials and Nernst equation vs. open circuit potential
electrode-solution interface and double-layer structure
Chemical Stoichiometry vs. Faraday’s Law
coulometry, bulk electrolysis
Theoretical Basis for Methods
chemical vs. electrochemical kinetics, current-potential relationship, exchange current, Butler-Volmer equation, Tafel equation and Tafel plots, reaction mechanisms
mass-transfer effects, Nernst approximation
coupled reactions and corrosion
potential measurements, cyclic voltammetry, Tafel analysis, linear polarization technique, chronoamperometry, chronocoulometry, rotating disk and rotating ring disc electrodes, ultra microelectrodes, electrochemical impedance spectroscopy
voltmeters, ammeters, potentiostats, galvanostats, IR compensation, design of electrochemical cells
About the Instructor
Jamie Noël is an electrochemist and corrosion scientist. He obtained his BSc (1987) and MSc (1990) degrees from the University of Guelph under supervision of Jacek Lipkowski. He then worked on corrosion issues in the nuclear industry while employed by Ontario Hydro Research and later Atomic Energy of Canada Ltd. Concurrent with his work at AECL, he earned his PhD (2000) through the University of Manitoba with David Shoesmith. Dr. Noël joined the University of Western Ontario in London, Canada in 1998 as a research scientist and adjunct professor in the Department of Chemistry. He assists professors David Shoesmith and Clara Wren in training and directing students, carrying out fundamental and applied electrochemistry research projects, and teaching electrochemistry at the graduate level.
Dr. Noël uses electrochemical and other surface analytical techniques to study the corrosion of nuclear reactor components and nuclear waste management systems materials, including carbon steel, titanium, zirconium, copper, nickel alloys, cobalt alloys, and the uranium dioxide fuel itself. He continues to develop and refine techniques that combine electrochemical measurements with neutron-based materials science techniques. Dr. Noël won the Lash Miller Award of the ECS Canadian Section in 2003. He is an active participant in public science outreach activities, developing and presenting chemistry demonstrations for potential young scientists from preschool to high school ages. He has authored over 65 journal articles, 48 conference proceedings papers, 2 book chapters, and 13 company reports.