Perovskite solar cells offer high efficiency & low cost, but complex structures limit modeling. A new Python simulator enables 2D analysis of charge dynamics in intricate geometries. (Nanowerk News) ...

A research team in Egypt has proposed a new architecture for kesterite solar cells using a copper oxide hole transport layer and optimized configuration. The simulated device had a maximum efficiency ...

In a world dealing with environmental issues and energy shortages, the promise of clean, renewable energy from solar power is driving development of solar-cell technologies. This growth in the solar ...

Scientists at the University of Chinese Academy of Sciences have designed an ultrathin perovskite solar cell that utilizes a Gires-Tournois resonator to improve light absorption. Gires-Tournois ...