New record-breaking solar cells 38.8% efficiency, a refrigerator in which light is the working fluid and more. Frontiers of photovoltaics. Futurology

https://www.youtube.com/watch?v=u_K1URyarE0

Submitted May 12, 2017 at 05:27PM by finiteworld http://ift.tt/2q8H5Yq Futurology