Renewable EnergyJuly 1, 2015
Perovskite Solar Cells Could Beat the Efficiency of Silicon
An upstart material—perovskite—could finally make solar cells that are cheaper and more efficient than the prevailing silicon technology
Stories by Henry J. Snaith
Henry J. Snaith is a professor of physics at the University of Oxford and is chief scientific officer at Oxford Photovoltaics, which he co-founded.