Fraunhofer ISE Develops Printed In-Situ Perovskite Solar Cells to Save Resources Updated On Fri, May 18th, 2018 by Saurenergy With a record efficiency of 12.6 percent, the researchers have now reached an important milestone in the field of printed photovoltaics. Besides silicon-based photovoltaics, which presently dominate the market, there are other materials, such as perovskite, that also show great potential. Scientists are testing the proof of concept of these new types of solar cells. […] Read more