Interface engineering of highly efficient perovskite solar cells

@article{Zhou2014InterfaceEO,
  title={Interface engineering of highly efficient perovskite solar cells},
  author={Huanping Zhou and Qi Chen and Gang Li and Song Luo and Tze-bing Song and Hsin-Sheng Duan and Z. Lian Hong and Jingbi You and Yongsheng Liu and Yang Yang},
  journal={Science},
  year={2014},
  volume={345},
  pages={542-546}
}

• Huanping Zhou, Qi Chen, +7 authors Yang Yang
• Published 2014 in Science
• DOI:10.1126/science.1254050

Advancing perovskite solar cell technologies toward their theoretical power conversion efficiency (PCE) requires delicate control over the carrier dynamics throughout the entire device. By controlling the formation of the perovskite layer and careful choices of other materials, we suppressed carrier recombination in the absorber, facilitated carrier injection into the carrier transport layers, and maintained good carrier extraction at the electrodes. When measured via reverse bias scan, cell… CONTINUE READING

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