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

Degradation mechanisms of CH3NH3PbI3‐based planar perovskite solar cells (PSCs) are investigated using a thermally stimulated current technique. Hole traps lying above the valence‐band edge of the CH3NH3PbI3 are detected in PSCs degraded by continuous simulated solar illumination. One source of the...

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Veröffentlicht in:	Advanced materials (Weinheim) 2016-01, Vol.28 (3), p.466-471
Hauptverfasser:	Qin, Chuanjiang, Matsushima, Toshinori, Fujihara, Takashi, Potscavage Jr, William J., Adachi, Chihaya
Format:	Artikel
Sprache:	eng
Schlagworte:	carrier traps Degradation degradation mechanisms Hole traps Illumination perovskite solar cells Perovskites Photovoltaic cells Simulation Solar cells solution-processed Thermally stimulated current
Online-Zugang:	Volltext
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