Energy & Green Tech

A touch of zirconium to better catch the sun

Transparent conductive films that let through a broader range of the solar spectrum have been developed by KAUST and are set to increase the power conversion efficiency of perovskite-based multijunction solar cells beyond ...

Energy & Green Tech

Light multiplication for stable improvement of solar cells

Now that solar cells based on silicon technology have nearly reached their efficiency limits, researchers from all over the world are looking for alternative technologies to further improve solar cell efficiency. Physicists ...

Energy & Green Tech

Why polymer solar cells deserve their place in the sun

Unlike traditional silicon solar cells, organic polymer solar cells (PSCs) may never cover the hillsides of a megawatt solar farm. But, these lightweight, flexible cells show potential to provide solar power to remote microwatt ...