Graphene-based silicon solar cells comprise a promising class of photovoltaic devices that integrate the exceptional electrical and optical properties of graphene with the mature, cost-effective ...

In a groundbreaking application of graphene technology, the first graphene-based solar cells have been successfully utilized to power temperature sensors. This development, reported on November 12, ...

P-type dye-sensitised solar cells (p-DSSCs) represent a promising class of photovoltaic devices that utilise p-type semiconductors – most commonly nickel oxide – as the photoactive electrode. These ...

Solar cells, devices that can generate electricity from sunlight, are already helping to reduce fossil fuel emissions in many countries worldwide. In recent years, energy engineers have been assessing ...

Conceived by scientists in China, the cell was built with an alkaline treatment that modulates efficiently the perovskite quantum dots surface chemistry. The device reportedly achieved the highest ...