SUSCEPTOR WITH SUPPORTING ELEMENT

摘要

The present invention mainly relates to a susceptor for a reactor for epitaxial growth, comprising: a disc-shaped body (90) having a first face and a second face, wherein the first face comprises at least one zone (99) adapted to receive a substrate (2000) to be subjected to epitaxial growth and at least one supporting element (91+97) for the substrate (2000), located at the zone (99); the supporting element (91+97) comprises a circular disc (91) with an edge (97) which is raised with respect to the disc; the zone (99) may be a bottom of a recess (99) or a top of a relief of the disc-shaped body (90); the disc-shaped body (90) is solid at least at the recess (99) or relief.