Light absorption is a cornerstone for several applications such as solar cells, photodetectors, and optical sensors, to name a few. Yet, the trade-off between the thickness of the absorber and its ...

Turning sunlight into clean hydrogen fuel is one of the most promising ways to produce energy without carbon emissions.

A novel dye-sensitized photocatalyst developed at Science Tokyo enables the capture of long-wavelength visible light for ...

The potential of a class of materials called perovskites to enable solar cells to better absorb sunlight for energy production is widely known. However, this potential has yet to be fully realised, ...

Direct laser processing of material surfaces is a powerful technique for modifying the optical and electrical properties of those materials, often through the creation of nanostructures on the surface ...