New approach to exploit the full potential of organic solar cells.

German researchers show that standard silicon cells are also suitable as a basis for tandem cells with perovskite top cells.

Perovskite solar modules with the new optics reached a very high efficiency of up to 14 percent.

New analysis can provide design principles for future solar cells to approach the Shockley-Queisser efficiency limit.

High-efficiency but fragile molecules for converting light to electricity thrive with a little protection.