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Outdoor Performance and Stability under Elevated Temperatures and Long‐Term Light Soaking of Triple‐Layer Mesoporous Perovskite Photovoltaics

Open access
Li, Xiong, Tschumi, Manuel, Han, Hongwei, Babkair, Saeed Salem, Alzubaydi, Raysah Ali, Ansari, Azhar Ahmad, Habib, Sami S., Nazeeruddin, Mohammad Khaja, Zakeeruddin, Shaik M., Grätzel, Michael·2015·Energy Technology

Abstract

Lack of proven stability has become a major obstacle on the path of metal halide perovskite solar cells (PSCs), in particular methylammonium lead triiodide (MAPbI 3), towards commercial viability. This correlates with the intrinsic affinity of MAPbI 3 towards moisture and ambient air in particular, leading to its degradation in ambient conditions. We performed extensive stability tests to prove the durability of hole‐conductor‐free PSCs based on a triple‐layer architecture employing carbon as a back contact, including outdoor tests in the hot desert climate and indoor long‐term light soaking as well as heat exposure during 3 months at 80–85 °C. These results show no evidence for device degradation under the test conditions, confirming that the triple‐layer device architecture provides a promising path towards realizing efficient and stable perovskite photovoltaics.

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Metadata

Authors
Li, X., Tschumi, M., Han, H., Babkair, S. S., Alzubaydi, R. A., Ansari, A. A., Habib, S. S., Nazeeruddin, M. K., Zakeeruddin, S. M., & Grätzel, M.
Venue
Energy Technology
Publisher
Wiley
Published
2015-05
Volume
3
Issue
6
Pages
551-555
ISSN
  • 2194-4288 (ISSN-L)
  • 2194-4296
OpenAlex
W2076208415
Cited by
379
References
0
FWCI
31.27
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Outdoor Performance and Stability under Elevated Temperatures and Long‐Term Light Soaking of Triple‐Layer Mesoporous Perovskite Photovoltaics. https://app.cochat.ai/papers/10.1002/ente.201500045
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Li, X., Tschumi, M., Han, H., Babkair, S. S., Alzubaydi, R. A., Ansari, A. A., Habib, S. S., Nazeeruddin, M. K., Zakeeruddin, S. M., & Grätzel, M. (2015). Outdoor Performance and Stability under Elevated Temperatures and Long‐Term Light Soaking of Triple‐Layer Mesoporous Perovskite Photovoltaics. Energy Technology. https://doi.org/10.1002/ente.201500045

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