2015•Advanced Energy MaterialsRequires access

Perovskite Solar Cells: Light‐Induced Self‐Poling Effect on Organometal Trihalide Perovskite Solar Cells for Increased Device Efficiency and Stability (Adv. Energy Mater. 20/2015)

Yehao Deng, Zhengguo Xiao, Jinsong Huang

Abstract

In article number 1500721, Jinsong Huang and co-workers report that ion migration can be driven by illumination-induced photovoltage in hybrid perovskite solar cells. As a result of photo-induced ion migration, both the power conversion efficiency and stability of perovskite solar cells are improved.

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Available abstract

Key concepts: Trihalide, Materials science, Perovskite (structure), Energy conversion efficiency, Optoelectronics, Poling, Hybrid solar cell, Perovskite solar cell