Scale up of microwave annealed FA0.83Cs0.17PbI1.8Br1.2 perovskite towards an industrial scale

Mascarenhas, João; Barreiros, M. Alexandra; Brites, Maria João

http://hdl.handle.net/10400.9/3319

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Authors

Mascarenhas, João

Barreiros, M. Alexandra

Brites, Maria João

Abstract(s)

ABSTRACT: Perovskite solar cells (PSCs) efficiency has rapidly increased from the initial 3.8 to recent 24.2%. This high efficiency has attracted serious worldwide researchers and industry attention due to their low material cost, and simple solution-based fabrication process. However, fundamental studies on PSCs are usually produced through lab-scale actions and carried out on small-area devices (≤1 cm2). Here we present the advances of up-scaling using microwave (MW) annealing of perovskite films on large area specimens (~16 cm2), looking forward the industrial-scale. Morphological, structural and optical characterization were performed to confirm the effectiveness of the scaled up MW annealing.

Keywords

Materials Perovskite-type oxides Solar cells Industrial applications

URI

http://hdl.handle.net/10400.9/3319

Citation

Mascarenhas, J... [et.al.] - Scale up of microwave annealed FA0.83Cs0.17PbI1.8Br1.2 perovskite towards an industrial scale. In: Materials Letters X, 2020, Vol. 5, article nº 100029