Micromechanical component comprising a diamond layer, and production process

摘要

A micro mechanical component, in particular an accelerometer, of the present invention comprises a diamond base, and a diamond cantilever supported on the base and relatively driving to the base. A process for producing a micromechanical component involves forming of a dummy layer promoting the growth of diamond, depositing a diamond layer by vapor phase synthesis (CVD), and removing said dummy layer.