PROCÉDÉ DE PRODUCTION DE PIÈCE EN DIAMANT MONOCRISTALLIN POUR LA PRODUCTION D'UN COMPOSANT MÉCANIQUE ET OPTIQUE MONOCRISTALLIN AUTONOME

摘要

The present invention relates to a free-standing single crystalline diamond part and a single crystalline diamond part production method. The method includes the steps of: - providing a single crystalline diamond substrate or layer; - providing a first adhesion layer on the substrate or layer; - providing a second adhesion layer on the first adhesion layer: - providing a mask layer on the second adhesion layer; - forming at least one indentation or a plurality of indentations through the mask layer and the first and second adhesion layers to expose a portion or portions of the single crystalline diamond substrate or layer; and - etching the exposed portion or portions of the single crystalline diamond substrate or layer and etching entirely through the single crystalline diamond substrate or layer.