Commissariat &#xc0; L'&#xc9;nergie Atomique Et Aux &#xc9;nergies Alternatives

Université Joseph Fourier

Enwires

Olga Burchak

Peter Reiss

Pascale Chenevier

Louis Maurin Max Maurin

Jean-Noël Denis

Claude Marcelle Jolivalt

Laurent Puech

A process for the preparation of a material comprising at least silicon particles and silicon nanowires, said process comprising: A material based on silicon particles and on silicon nanowires and its use for manufacturing electrodes, notably anodes, which can be used in an energy storage device.

Process for the preparation of a material comprising at least silicon particles and silicon nanowires

A method for producing a material based on silicon nanowires is provided. The method includes the steps of: i) bringing into contact, in an inert atmosphere, a sacrificial support based on a halogenide, a carbonate, a sulfate or a nitrate of an alkali metal, an alkaline earth metal or a transition metal having metal nanoparticles, with the pyrolysis vapours of a silicon source having a silane compound, by which silicon nanowires are deposited on the sacrificial support; and optionally ii) eliminating the sacrificial support and recovering the silicon nanowires produced in step ii).

Method for producing silicon nanowires

The process for manufacturing a product () including nanoelements () includes:

Method for manufacturing a material having nanoelements

The present invention relates to novel bis-indolic derivatives, processes for their preparation, and their potential use as new antibacterial drugs.

Growing community of inventors

Meylan, France

Olga Burchak