Learn how to make your own free energy solar cell in this step-by-step guide. Discover the process of creating homemade solar energy solutions using readily available materials. This video breaks down ...

Tests confirm graphene-based energy harvesters can use ambient energy to run ultra-low power sensors — the first hurdle in developing autonomous sensor systems.

Trying to improve the efficiency of solar cells to become independent from fossil energy sources is a major goal of solar cell research. Physicists now combine perovskite with organic absorbers to ...

A future Moon base is closer to reality than ever before. With missions like Artemis 3 planned for 2026 and a lunar outpost on the horizon, one challenge stands in the way: energy. Getting enough ...

An innovative hybrid solar device that combines a PV panel and energy storage has achieved record levels of energy storage efficiency for such a device. And unlike conventional batteries, the ...

Researchers in China have developed an inverted perovskite solar cell approaching the 27% efficiency threshold. The device incorporates a specially designed self-assembled monolayer that passivates ...

The solar cells combine multilayer graphene with silicon wafers, harvesting both solar and kinetic energy for continuous ...

Scientists have revealed how microscopic defects trigger catastrophic failure in perovskite solar cells. A research ...

Chinese researchers stabilized the delicate perovskite structure against heat and light, achieving unprecedented durability.

The same dirt that clings to astronauts' boots may one day keep their lights on. Researchers created solar cells made out of simulated Moon dust. The cells convert sunlight into energy efficiently, ...