Internship offers 2020

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Two internship opportunities are opened for the next year in the Sunlit team, both aiming at the development of cost-effective fabrication processes for III-V solar cells. III-V cells hold efficiency records, however at a prohibitive cost due to the necessity of using expensive substrates for epitaxial growth. One strategy to avoid this issue is to detach the fabricated layers from the substrate, allowing its re-use for several growth runs. To achieve this, the approaches that will be explored in the internships are to deposit on the III-V substrate (A) a graphene monolayer, or (B) a patterned graphite mask.
Further details and contacts are provided in the attached internship offers.