To make these solar panels, Indian companies need PV cells—which are the small parts that convert sunlight into electricity. Since India doesn’t yet make enough of these cells on its own, it is ...

A technique that improves the performance and stability of next-generation solar cells—without adding any chemicals or ...

Photovoltaic technologies, which convert sunlight directly into electricity, are an important part of the drive towards a more sustainable energy supply. Metal-halide perovskites are an emerging ...

Researchers from Daegu Gyeongbuk Institute of Science and Technology (DGIST) in South Korea announced a new process to make bifacial narrow band copper, indium, selenium (CuInSe₂) solar cells. A ...

The polymer solar cell is able to retain 97% of its performance after 2,000 hours in air. By blending small-molecule acceptors into polymeric matrices, the research team improved molecular packing, ...