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Perovskite Photovoltaics with Outstanding Performance Produced by Chemical Conversion of Bilayer Mesostructured Lead Halide/TiO2 Films
Journal article   Peer reviewed

Perovskite Photovoltaics with Outstanding Performance Produced by Chemical Conversion of Bilayer Mesostructured Lead Halide/TiO2 Films

Chenyi Yi, Xiong Li, Jingshan Luo, Shaik M. Zakeeruddin, Michael Grätzel and Mohammad K Nazeeruddin
Advanced materials (Weinheim), Vol.28(15), pp.2964-2970
20/04/2016
DOI: https://doi.org/10.1002/adma.201506049
PMID: 26895116

Abstract

mesoporous films perovskite solar cells sequential deposition
A new method of producing high‐quality perovskite films via sequential deposition is presented, introducing a PbX2 capping layer that is endowed with a network of interconnected nanopores. The mesoporous lead halide architecture provides a powerful tool to accomplish rapid and complete transformation of lead halide into the perovskite for high‐efficiency solar cells.

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