The problem is that the sun ... and solar cells can only be so efficient thanks to some fundamental physical limits. However, there’s a way to get around that—with the magic of tandem solar ...

Flexible perovskite/CIGS tandem solar cell combines a top layer of perovskite — a material that efficiently converts sunlight into electricity — with a bottom layer of CIGS. Thus this tandem cell ...

Flexible perovskite/CIGS tandem solar cell combines a top layer of perovskite—a material that efficiently converts sunlight into electricity—with a bottom layer of CIGS. Thus this tandem cell ...

Converting sunlight into electricity is the task of photovoltaic solar cells, but nearly half the light that reaches a flat ...

In solar science, a little structural harmony goes a long way. By finding the atomic equivalent of a perfect handshake ...

Solar cells are devices for converting sunlight into electricity ... A 1 cm 2 flexible tandem solar cell produced using this approach achieved a certified efficiency of 23.8% and is photostable ...

New research from Germany has shown how improving top-cell transparency and performance remains key to the commercialization of tandem perovskite ... bandgap and the solar spectrum is evenly ...

Offering arguably better bandgap properties than traditional silicon cells ... The reason for the tandem (i.e. stacked) construction is to use more of the solar rays’ spectrum and total energy ...

Scientists from Korea Institute of Energy Research (KIER) have announced that their new tandem solar cell has achieved a record efficiency of 23.64%. The new cell consists of a top layer of ...