Although the efficiency of their graphene-on-silicon solar cell is currently quite low, the researchers envisage that it can be improved by optimizing the conductivity and transparency of the ...

An international research group has unveiled a heterojunction solar cell based on graphene-oxide (GO) and silicon with a large area of 5.5 cm 2. GO is a compound of carbon, oxygen and hydrogen ...

These properties are attractive for applications, including liquid crystal devices, solar cells and organic light-emission devices, where graphene may provide potentially significant advantages ...

Graphene nanoparticles can also be added to ... methods that use a heat receiver to dissipate heat generated from solar cells, while the former includes all approaches that decompose the sun ...

Graphene has potential applications in the energy sector, including energy storage, solar panels, fuel cells, batteries, and thermal management due to its high conductivity, transparency, surface area ...

Graphene emerges as a versatile new surface to assemble model cell membranes mimicking those in the human body, with potential for applications in sensors for understanding biological processes, ...