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Cited by 257

The DOI matches its Crossref record; 79 of the 79 references it cites were found in a registry or an index.

Solution-Processed All-Perovskite Multi-junction Solar Cells

Open access
McMeekin, David P., Mahesh, Suhas, Noel, Nakita K., Klug, Matthew T., Lim, JongChul, Warby, Jonathan H., Ball, James M., Herz, Laura M., Johnston, Michael B., Snaith, Henry J.·2019·Joule

Abstract

Summary Multi-junction device architectures can increase the power conversion efficiency (PCE) of photovoltaic (PV) cells beyond the single-junction thermodynamic limit. However, these devices are challenging to produce by solution-based methods, where dissolution of underlying layers is problematic. By employing a highly volatile acetonitrile(CH3CN)/methylamine(CH3NH2) (ACN/MA) solvent-based perovskite solution, we demonstrate fully solution-processed absorber, transport, and recombination layers for monolithic all-perovskite tandem and triple-junction solar cells. By combining FA0.83Cs0.17Pb(Br0.7I0.3)3 (1.94 eV) and MAPbI3 (1.57 eV) junctions, we reach two-terminal tandem PCEs of more than 15% (steady state). We show that a MAPb0.75Sn0.25I3 (1.34 eV) narrow band-gap perovskite can be processed via the ACN/MA solvent-based system, demonstrating the first proof-of-concept, monolithic all-perovskite triple-junction solar cell with an open-circuit voltage reaching 2.83 V. Through optical and electronic modeling, we estimate the achievable PCE of a state-of-the-art triple-junction device architecture to be 26.7%. Our work opens new possibilities for large-scale, low-cost, printable perovskite multi-junction solar cells.

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Metadata

Authors
McMeekin, D. P., Mahesh, S., Noel, N. K., Klug, M. T., Lim, J., Warby, J. H., Ball, J. M., Herz, L. M., Johnston, M. B., & Snaith, H. J.
Venue
Joule
Publisher
Elsevier BV
Published
2019-02
Volume
3
Issue
2
Pages
387-401
ISSN
2542-4351 (ISSN-L)
OpenAlex
W2917066042
Cited by
257
References
79
FWCI
11.81
Type
journal article
Language
en
Open access
bronze

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CoChat. (2026). Citation check: Solution-Processed All-Perovskite Multi-junction Solar Cells. https://app.cochat.ai/papers/10.1016/j.joule.2019.01.007
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McMeekin, D. P., Mahesh, S., Noel, N. K., Klug, M. T., Lim, J., Warby, J. H., Ball, J. M., Herz, L. M., Johnston, M. B., & Snaith, H. J. (2019). Solution-Processed All-Perovskite Multi-junction Solar Cells. Joule. https://doi.org/10.1016/j.joule.2019.01.007

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

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