Patent ID: 9601352
Date: 2017-03-21
CPC Classifications: H01L,Y02E

Claim:
1. A method for modifying the atomic arrangement of semi-conducting elements by annealing, comprising the steps of: providing a support having one or more semi-conducting elements the atomic arrangement of which is desired to be modified, the support being further provided with one or more components and with at least one reflective protective area, the reflective protective area being a photonic crystal and configured so as to reflect a light radiation in a given wavelength range, exposing the element(s) to a radiation emitting in said given wavelength range so as to carry out annealing of said element(s), the reflective protective area being arranged on the support relative to said element(s) and to component(s) so as to reflect the radiation and protect the component(s) from this radiation, while allowing the exposure of the element(s) to the radiation.