Tailoring metal halide perovskites through metal substitution: influence on photovoltaic and material properties

• DOI: 10.1039/c6ee03201j
• Publication Date: 2016-12-08T11:24:43Z
• Authors: Matthew T. Klug; Anna Osherov; Amir A. Haghighirad; Samuel D. Stranks; Patrick R. Brown; Sai Bai; Jacob T.-W. Wang; Xiangnan Dang; Vladimir Bulović; Henry J. Snaith; Angela M. Belcher
• Keywords: 3403 Macromolecular and Materials Chemistry; 34 Chemical Sciences; 3406 Physical Chemistry; 02 engineering and technology; 0210 nano-technology; 7. Clean energy

Mixed-metal compositional screening identifies Co2+ as capable of partial B-site substitution in CH3NH3PbI3, which supplies new dimensions of material tunability.