Perovskite pigment solar cells boost power conversion efficiency

7 05 2013

It’s not usual that we see a world record announced at a Conference. Today at HOPV 13 meeting in Seville Michael Grätzel shows a 14.14% power conversion efficiency certified solar cell made at EPFL.

The new solar cell has entered the official tables of efficiency records published by NREL. This results puts the mesoscopic inorganic solar cells ahead in the race for high efficiencies .

13 05 efficiency 3

13 05 efficiency


Michael Grätzel

Michael Grätzel



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