15% efficient carbon based planar-heterojunction perovskite solar cells using a TiO <sub>2</sub> /SnO <sub>2</sub> bilayer as the electron transport layer

Liu, Zhiyong; Sun, Bo; Liu, Xingyue; Han, Jinghui; Ye, Haibo; Tu, Yuxue; Chen, Chen; Shi, Tielin; Tang, Zirong; Liao, Guanglan

doi:10.1039/c8ta00526e

Public

15% efficient carbon based planar-heterojunction perovskite solar cells using a TiO 2 /SnO 2 bilayer as the electron transport layer

Published in Journal of Materials Chemistry A • Jan 1, 2018

Authors:

Zhiyong Liu

Bo Sun

Xingyue Liu

Abstract

Low-temperature printable carbon based planar-heterojunction perovskite solar cells with efficiencies exceeding 15% were demonstrated by using a TiO 2 /SnO 2 bilayer as ETL together with CuPc as HTL.

Subject

Bilayer

Heterojunction

Perovskite (structure)

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