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Solid State Electrochemistry

3MAI1 Solid State Electrochemistry Materials and Chemistry S9
Lessons : 15 h TD : 0 h TP : 0 h Project : 0 h Total : 15 h
Co-ordinator : Vincent Caignaert
Prerequisite
Electrochemistry Solutions
Course Objectives
General principles of electrochemistry of solids.
Some applications (sensors, electrochromism,...)
Property measurements and characterization
Syllabus
I theoretical models in electrochemistry of solids:
-Load carriers: Thermodynamic models and Kinetic models
-Spot defects and Brouwer's diagram
-Mixed conductors in the infill phases
-Mobility and transport mechanisms of load carriers:
Electrochemical mobility, carrier flow, number of transport,
Activated jump model, Wagner theory
Application to materials carrying defects intrinséques and/or extrinséques
-Ionic Conductive materials
II Applications:
-Electrochemical Sensors:
LAMBDA probes, amperometric sensors, other gas detection sensors
-Electrochemical pumps (oxygen)
-Electrochemical Actuators
-Electrochromisme
-Electrical storage and production devices
III characterization and measurement of the properties of electrochemical solids:
-Impedance spectroscopy
-Measurement of the number of transport
-Intermittent galvanostatic titration
-Intermittant Potensiostatique titration
- Volta
Practical work (TD or TP)
- Capteurs
- Dispositifs lectrochromiques
- Piles et batteries
- Piles à combustibles
- Electrosynthèse
- Corrosion
Acquired skills
Acquisition of the basic concepts of thermodynamic and kinetic models of transport in solids. Knowledge of the applications and methods of characterization of electrochemical properties.
Bibliography
Electrochimie des solides (Collection Grenoble Sciences), C. Desportes, M. Duclot, etc
The CRC Handbook of Solid State Electrochemistry (Gellings & Bouwmeester)

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