There are several flavors of technology today jostling to make the dream of electricity-generating windows a reality. While these are likely too expensive and inefficient to be in your home any time soon, pilot projects for such windows in commercial buildings are gaining momentum, and studies (utilizing annual data ofRead More

Perovskite solar cells have shown potential both in the rapid efficiency improvement and in cheap material and manufacturing costs, says IDTechEx. Just how rapid of an efficiency improvement? Perovskite cells went from 2.2% in 2006 to the latest record 20.1% in 2014. They have attracted attention from the likes of DSSC and OPVsRead More