Abstract: The invention relates to a photovoltaic module comprising a plurality of photovoltaic cells in a structure made up of thin films, comprising the following steps: a step of producing an intermediate product by depositing on the entirety of a substrate a layer of a conductive material, forming an absorbing layer on this layer of a conductive material, and producing holes through the stack formed by the layer of a conductive material and the absorbing layer, the layer of a conductive material forming the backside electrode; a step of depositing a transparent insulating material in the holes of the intermediate product, the absorbing layer being devoid of this material; and a step of depositing a layer forming the front side electrode, on the entirety of the product obtained.

Abstract: The invention relates to a solid electrolyte, to a process for its manufacture and also to devices comprising it. The electrolyte of the invention is an amorphous solid of formula SivOwCxHyLiz, in which v, w, x, y and z are atomic percentages with 0?v?40, 5?w?50, x>12, 10?y?40, 1?z?70, and 95%?v+w+x+y+z?100%. The electrolyte of the invention finds application in the field of electronics and microbatteries in particular.

Abstract: The invention relates to a thin film coating method using a thin film having minimal adhesion in relation to biological species, of the type comprising the deposition of a thin film with —COOH function. The invention is characterised in that the method includes a step involving the vapour phase chemical decomposition of a carbonaceous precursor containing neither a carboxyl group nor a carbonyl group, in the presence of water. The invention is particularly suitable for use in the field of thin films.

Abstract: A polysiloxane-based material presents a predetermined structure or conformation such that the polysiloxane-based material comprises a ratio between a number of linear —Si—O— bonds and a number of cyclic —Si—O— bonds less than or equal to 0.4, and preferably less than or equal to 0.3. Such a polysiloxane-based material enables a wetting hysteresis less than 10°, and preferably less than 5° to be obtained. Such a low wetting hysteresis material can be achieved by chemical vapor deposition enhanced by a plasma wherein a precursor is injected. The precursor is selected from the group consisting of cyclic organosiloxanes such as octamethylcyclotetrasiloxane and derivatives thereof and cyclic organosilazanes such as octamethylcyclosilazane and derivatives thereof. A ratio between a power density dissipated in the plasma and a precursor flow rate injected in the plasma is less than or equal to 100 W.cm?2/mol.min?1.

Abstract: This material suitable for constituting an electrolyte for a fuel cell has a hydrophobic matrix comprising carbon, fluorine, oxygen and hydrogen, and silicon.

Abstract: The invention relates to a solid electrolyte, to a process for its manufacture and also to devices comprising it. The electrolyte of the invention is an amorphous solid of formula SivOwCxHyLiz, in which v, w, x, y and z are atomic percentages with 0?v?40, 5?w?50, x>12, 10?y?40, 1?z?70, and 95%?v+w+x+y+z?100%. The electrolyte of the invention finds application in the field of electronics and microbatteries in particular.