Аннотация
The back-contact (BC) architecture is one of the promising inventions to develop perovskite solar cells (PSCs) with improved performance and functionality. However, applying a large-area printing methods to manufacture BC PSCs requires additional research. This work demonstrates manufacturing of printed flexible QIBC PSCs, a promising type of BC PSCs, by printing a layer of perovskite film on prefabricated flexible quasi-interdigitated back-contact (QIBC) electrodes using a slot-die coating method.