Universitat Politécnica De Catalunya

Elaine Armelin Diggroc

Jordi Llorca Pique

Georgina Fabregat Jové

Carlos Alemán Llansó

The invention relates to an electro-chemical sensor and coating method, production method and corresponding uses. The coating method of an electro-chemical sensor comprises the following steps: coating a carbon-rich substrate, with a carbon content greater than or equal to 0 wt. % in relation to the total weight of the substrate, and with an organic polymer; and applying a cold plasma treatment to said coating. This method permits the production of electro-chemical sensors with a carbon-rich substrate, with a carbon content greater or equal to 50 wt. % in relation to the total weight of the substrate, and a modified organic polymer coating. These new sensors are suitable for the detection of, inter alia, dopamine, glucose, uric acid and ascorbic acid.

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Barcelona, Spain

Elaine Armelin Diggroc