Growth control of compact CH3NH3PbI3 thin films via enhanced solid-state precursor reaction for efficient planar perovskite solar cells

Abstract
A new solution-processing method is demonstrated for the deposition of compact CH3NH3PbI3 perovskite thin films for high-efficiency planar solar cells.
Funding Information
  • National Science Foundation (DMR-1305913)
  • U.S. Department of Energy (DE-AC36-08-GO28308, DE-FOA-0000990)