Learn how to build a simple solar cell at home using copper tape, plastic cups, and water. This step-by-step science experiment demonstrates how to harness solar energy to generate electricity.

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 new method could make perovskite solar cells last longer and work better using special liquids. Could this be the key to ...

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 ...

Researchers from the University of Arkansas in the United States have fabricated a graphene-based solar cell that can be used in Internet of Things (IoT) applications. The device was developed in the ...