Patent ID: 9230850
Filing Date: 2016-01-05
CPC Classification: C30B,H01L

Claim Text:
1. A method of manufacturing a multilayer structure on a first support made of a first material having a first Young's modulus, the method comprising the successive steps of: providing a second support covered with the multilayer structure, the multilayer structure having a planar surface opposite to the second support, the second support being made of a second material having a second Young's modulus different from the first Young's modulus; applying to said surface first deformations which vary according to the crystallographic directions of the second support; performing a molecular bonding of the first support onto said surface, the molecular bonding causing the occurrence of second deformations in said surface in the absence of the first deformations, the first deformations being opposite to the second deformations; and removing the second support, the resulting relative deformations in said surface being smaller than 5 ppm.