Joseph J. Berry

Journal article (1)

1 records found

Strontium Insertion in Methylammonium Lead Iodide

Long Charge Carrier Lifetime and High Fill-Factor Solar Cells

Journal article (2016) - Daniel Pérez-del-Rey (author), Dávid Forgács (author), E.M. Hutter (author), T.J. Savenije (author), Dennis Nordlund (author), Philip Schulz (author), Joseph J. Berry (author), Michele Sessolo (author), Henk J. Bolink (author)

Abstract

The addition of Sr2+ in CH3NH3PbI3 perovskite films enhances the charge carrier collection efficiency of solar cells leading to very high fill factors, up to 85%. The charge carrier lifetime of Sr2+-containing perovski ...