logo ICMMO
Français Intranet

Institut de Chimie Moléculaire et des Matériaux d'Orsay

Recherche et Innovation en Electrochimie pour l'Energie

Return

CO2 electrochemical reduction by PEM electrolysis

 

Electrocatalysis

• Metals and molecular electrocatalysis
 

• Performance measurements
 

• Mechanism analysis

 

 

 

 

 

Study of reaction selectivity

• Analysis of reduction products


• Kinetics

 

• Role of operating potential

 

 

 

 

PEM CO2 cells

• Gas-phase CO2 electro-reduction

 

• PEM technology

CO2 electrochemical reduction by PEM electrolysis

2a.png

Characterization by cyclic voltametry of CO2 reduction molecular catalysts


 

2d.png
Chrono-amperometry CO2 reduction experiments

 

 

2g.png Pressurized CO2 PEM water electrolysis cell

2b.png

Characterization by cyclic voltametry of CO2 reduction molecular catalysts

 

 

 

2e.png

Gas chromatrography analysis of CO2 electro-reduction experiments

 

 

2h.png
Experimental setup used for the characterization of CO2 reduction catalysts

2c.png

Kinetics of CO2 reduction using molecular catalyst

 

 

 

 

2f.png Electrochemical impedance spectroscopy analysis of CO2 reduction

 

 

 

2i.png Experimental PEM electrochemical cell for CO2 reduction