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Cited by 191

The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.

High‐Performance Inverted Planar Heterojunction Perovskite Solar Cells Based on Lead Acetate Precursor with Efficiency Exceeding 18%

Open access
Zhao, Lichen, Luo, Deying, Wu, Jiang, Hu, Qin, Zhang, Wei, Chen, Ke, Liu, Tanghao, Liu, Yi, Zhang, Yifei, Liu, Feng, Russell, Thomas P., Snaith, Henry J., Zhu, Rui, Gong, Qihuang·2016·Advanced Functional Materials

Abstract

Organic–inorganic lead halide perovskites are emerging materials for the next‐generation photovoltaics. Lead halides are the most commonly used lead precursors for perovskite active layers. Recently, lead acetate (Pb(Ac)2) has shown its superiority as the potential replacement for traditional lead halides. Here, we demonstrate a strategy to improve the efficiency for the perovskite solar cell based on lead acetate precursor. We utilized methylammonium bromide as an additive in the Pb(Ac)2 and methylammonium iodide precursor solution, resulting in uniform, compact and pinhole‐free perovskite films. We observed enhanced charge carrier extraction between the perovskite layer and charge collection layers and delivered a champion power conversion efficiency of 18.3% with a stabilized output efficiency of 17.6% at the maximum power point. The optimized devices also exhibited negligible current density–voltage (J–V) hysteresis under the scanning conditions.

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Crossref · 10.1002/adfm.201601175

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Metadata

Authors
Zhao, L., Luo, D., Wu, J., Hu, Q., Zhang, W., Chen, K., Liu, T., Liu, Y., Zhang, Y., Liu, F., Russell, T. P., Snaith, H. J., Zhu, R., & Gong, Q.
Venue
Advanced Functional Materials
Publisher
Wiley
Published
2016-04-13
Volume
26
Issue
20
Pages
3508-3514
ISSN
  • 1616-301X (ISSN-L)
  • 1616-3028
OpenAlex
W2337959965
Cited by
191
References
2
FWCI
18.14
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: High‐Performance Inverted Planar Heterojunction Perovskite Solar Cells Based on Lead Acetate Precursor with Efficiency Exceeding 18%. https://app.cochat.ai/papers/10.1002/adfm.201601175
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Zhao, L., Luo, D., Wu, J., Hu, Q., Zhang, W., Chen, K., Liu, T., Liu, Y., Zhang, Y., Liu, F., Russell, T. P., Snaith, H. J., Zhu, R., & Gong, Q. (2016). High‐Performance Inverted Planar Heterojunction Perovskite Solar Cells Based on Lead Acetate Precursor with Efficiency Exceeding 18%. Advanced Functional Materials. https://doi.org/10.1002/adfm.201601175

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.