Perovskites are promising materials for solar cells. A layer of dipolar molecules at the perovskite surface improves the efficiency of these devices. Read the paper: All-perovskite tandem solar cells ...

Using the mask-and-plate copper metallization technique, scientists at the German research center fabricated a 1.21 cm² perovskite–silicon tandem solar cell featuring a heterojunction bottom device.

A team of Japan-based scientists have set a new power conversion efficiency record for all-organic solar cells, more than doubling the previous record. They say the cell was developed with rganic ...