Centre National De La Recherche Scientifique

Université Du Maine

Guillaume Brotons

Dominique Ausserre

Refahi Abou Khachfe

An electrochemical device comprises a fluidic cell having an internal volume able to be filled with a fluid and at least one first and one second electrode making contact with the internal volume, wherein at least the first electrode comprises a thin layer made of a conductive material that is optically absorbent at at least one wavelength &#x3bb; in the visible, near-infrared or near-ultraviolet spectrum, the thin layer being arranged on or in an internal surface of a wall of the fluidic cell which is at least partially transparent to said wavelength &#x3bb;. An electrochemical apparatus comprises such an electrochemical device and an optical microscope arranged to illuminate the first electrode through the wall at at least said wavelength &#x3bb; and also to observe it through the wall.

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Le Mans, France

Guillaume Brotons