Degradation Mechanisms of Solution-Processed Planar Perovskite Solar Cells: Thermally Stimulated Current Measurement for Analysis of Carrier Traps.

@article{Qin2016DegradationMO,
  title={Degradation Mechanisms of Solution-Processed Planar Perovskite Solar Cells: Thermally Stimulated Current Measurement for Analysis of Carrier Traps.},
  author={Chuanjiang Qin and Toshinori Matsushima and Takashi Fujihara and William J. Potscavage and Chihaya Adachi},
  journal={Advanced materials},
  year={2016},
  volume={28 3},
  pages={466-71}
}
Degradation mechanisms of CH3 NH3 PbI3 -based planar perovskite solar cells (PSCs) are investigated using a thermally stimulated current technique. Hole traps lying above the valence-band edge of the CH3 NH3 PbI3 are detected in PSCs degraded by continuous simulated solar illumination. One source of the hole traps is the photodegradation of CH3 NH3 PbI3 in the presence of water. 

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