Saint-gobain Glass France

Se-Jong Kim

Jean-Christophe Giron

Nicolas Nadaud

Philippe Letocart

Didier Jousse

Samuel Dubrenat

Emmanuel Valentin

Emilie Steers

Guillaume Bignon

Binh Tran

The subject of the invention is a heat treatment process by flame treatment of at least one thin film deposited on a glass substrate () running in the path of at least one flame treatment device comprising at least one burner (), said treatment being able to increase the degree of crystallization of said at least one thin film and/or to increase the size of the crystallites in said at least one thin film, said process being characterized in that the maximum transient bending 'b' is less than 150 mm and respects the following condition:&#x2266;0.9&#xd7;

Thin film deposition method

An electroconductive layer () designed to be combined with a substrate having a glass function, said layer () being composed of a metal grid (), characterized in that the metal grid () consists of a pure metal and in that it is coated with at least one electrochemical protection layer (), especially a metal layer or a metal nitride layer.

Highly electrically conductive transparent layer with a metal grid having optimized electrochemical resistance

Growing community of inventors

Compiegne, France

Se-Jong Kim