Nanoscale discovery could push perovskite solar cells to 31% efficiency

Researchers from the US Department of Energy’s Lawrence Berkeley National Laboratory have made a discovery within the nanoscale peaks and valleys of perovskite that may allow solar cells utilising the material to reach their theoretical conversion limit of 31%. Perovskite is a crystalline mineral that has been used to create solar cells that are inexpensive …

http://factor-tech.com