Patent ID: 7229897

Claim:
Method for producing a stacked structure from structures to be assembled, the structures each including at least one crystalline part, comprising: obtaining at least two crystalline parts by detaching the at least two crystalline parts from a same initial structure, each detached crystalline part having one face created by the detaching, each created face having a tilt angle with a reference crystalline plane of the initial structure and a difference between the tilt angles of the two created faces being determined by the detaching; forming structures to be assembled from the crystalline parts, the structures each having a face to be assembled that has a controlled tilt angle in relation to the tilt angle of the created face of the corresponding crystalline part; and assembling the structures by their faces to be assembled while controlling relative positions of the structures, rotating in an interface plane, in relation to relative positions of the respective crystalline parts within the initial structure, in such a way to obtain an intentionally adjusted resulting tilt angle at the interface plane between the structures.