Vacuum-deposited single junction perovskite solar cells for space applications
Lidon Gil Escrig a
a Instituto de Ciencia Molecular, ICMol, Universidad de Valencia
Proceedings of Perovskite and Organic Semiconductors for Next-Generation Photodetectors and Space Application (NextPDs)
Dubrovnik, Croatia, 2024 June 10th - 12th
Organizers: Michele Sessolo, Beatrice Fraboni and Marisé Garcia-Batlle
Invited Speaker, Lidon Gil Escrig, presentation 018
Publication date: 19th April 2024

Metal halide perovskite solar cells are of interest for high altitude and space applications due to their lightweight and versatile form factor. However, their resilience toward the particle spectrum encountered in space is still of concern. For space cells, the effect of these particles is condensed into an equivalent 1 MeV electron fluence. The effect of high doses of 1 MeV e-beam radiation up to very high accumulated fluence is probed. By using substrate and encapsulation materials that are stable under the high energy e-beam radiation, its net effect on the perovskite film and solar cells can be studied. The quartz substrate-based perovskite solar cells are stable under the high doses of 1 MeV e-beam irradiation.We will present the latest finding on the radiation hardness of single junction perovskite solar cells, using pure iodide as well as mixed cation and mixed halide formulations, demonstrating that perovskite solar cells are promising candidates for space applications.

 

 

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