Discover how to build a simple solar cell at home using everyday materials! This step-by-step tutorial demonstrates how to repurpose an aluminum can, a CD, copper wire, toothpaste, lemon juice, and a ...

Long before perovskite solar cells began smashing efficiency records and transforming the future of clean energy, their ...

The introduction of a nanometric germanium oxide layer drastically improved device performance and stability. As the global demand for clean energy accelerates, solar power continues to attract ...

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

Scientists have long believed that perovskite solar cells could transform the solar industry because they are light, ...

More than a decade ago, Northwestern chemists and materials scientists reported in Nature the first solid-state solar cell based on a halide perovskite semiconductor — an advance that ultimately ...