Centre National De La Recherche Scientifique

Sorbonne Université

Université De Paris

Sweetch Energy

Paris Sciences Et Lettres Paris

Universite Paris Cité

Paris Sciences Et Lettres

Lydéric Bocquet

Alessandro Siria

Bruno Mottet

Antoine Niguès

Mikhael Bechelany

Laetitia Jubin

The present invention relates to a system for controlled deposition of a fluid on a substrate and also to a method employing the system. The system comprises:

System for controlled depositing of a fluid on a substrate

The present invention relates to a device for producing electrical energy, including two vessels A and B intended for each receiving a concentrated electrolyte solution Cand Cin the same solute and each including an electrode arranged so as to come into contact with the electrolyte solution, a membrane separating the two vessels, said membrane including at least one nanochannel arranged to allow the diffusion of the electrolytes from one vessel to the other through said one or more nanochannels, and a device making it possible to supply the electrical energy spontaneously generated by the differential in potential that exists between the two electrodes, characterised in that at least one portion of the inner surface of the one or more nanochannels is essentially made up of at least one titanium oxide. The present invention likewise relates to a method for producing electrical energy using said device.

Device for producing energy by salinity gradient through titanium oxide nanofluid membranes

Growing community of inventors

Paris, France

Lydéric Bocquet