A method for depositing thin layers of titanium dioxide on support surfaces

摘要

A method for depositing thing layers of titanium dioxide on ceramic, glassy, polymeric or non ferrous metallic supports, substantially using a Physical Vapour Deposition technique, comprising steps of preparing the supports, vaporising massive titanium at the zero valent state and depositing, in which the deposition step comprises a step of ionic activation of the support, able to provide the deposited layers with photocatalytic properties. Artefacts obtained by said method.