The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.
C60 as an Efficient n-Type Compact Layer in Perovskite Solar Cells
Abstract
Organic-inorganic halide perovskite solar cells have rapidly evolved over the last 3 years. There are still a number of issues and open questions related to the perovskite material, such as the phenomenon of anomalous hysteresis in current-voltage characteristics and long-term stability of the devices. In this work, we focus on the electron selective contact in the perovskite solar cells and physical processes occurring at that heterojunction. We developed efficient devices by replacing the commonly employed TiO2 compact layer with fullerene C60 in a regular n-i-p architecture. Detailed spectroscopic characterization allows us to present further insight into the nature of photocurrent hysteresis and charge extraction limitations arising at the n-type contact in a standard device. Furthermore, we show preliminary stability data of perovskite solar cells under working conditions, suggesting that an n-type organic charge collection layer can increase the long-term performance.
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Deschler, F., Price, M., Pathak, S., Klintberg, L. E., Jarausch, D.-D., Higler, R., Hüttner, S., Leijtens, T., Stranks, S. D., Snaith, H. J., et al. (2014) · The Journal of Physical Chemistry Letters · doi:10.1021/jz5005285 · Cited by 1,753
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Cited by
A Review of Perovskites Solar Cell Stability
Wang, R., Mujahid, M., Duan, Y., Wang, Z., Xue, J., & Yang, Y. (2019) · Advanced Functional Materials · doi:10.1002/adfm.201808843 · Cited by 1,310
Stability of Metal Halide Perovskite Solar Cells
Leijtens, T., Eperon, G. E., Noel, N. K., Habisreutinger, S. N., Petrozza, A., & Snaith, H. J. (2015) · Advanced Energy Materials · doi:10.1002/aenm.201500963 · Cited by 1,308
Self-citationLin, Y., Shen, L., Dai, J., Deng, Y., Wu, Y., Bai, Y., Zheng, X., Wang, J., Fang, Y., Wei, H., et al. (2017) · Advanced Materials · doi:10.1002/adma.201604545 · Cited by 640
Self-citationLi, W., Zhang, W., Van Reenen, S., Sutton, R. J., Fan, J., Haghighirad, A. A., Johnston, M. B., Wang, L., & Snaith, H. J. (2016) · Energy & Environmental Science · doi:10.1039/c5ee03522h · Cited by 615
Self-citationMolecular engineering of contact interfaces for high-performance perovskite solar cells
Isikgor, F. H., Zhumagali, S., T. Merino, L. V., De Bastiani, M., McCulloch, I., & De Wolf, S. (2022) · Nature Reviews Materials · doi:10.1038/s41578-022-00503-3 · Cited by 600
Metadata
- Authors
- Wojciechowski, K., Leijtens, T., Siprova, S., Schlueter, C., Hörantner, M. T., Wang, J. T.-W., Li, C.-Z., Jen, A. K.-Y., Lee, T.-L., & Snaith, H. J.
- Venue
- The Journal of Physical Chemistry Letters
- Publisher
- American Chemical Society (ACS)
- Published
- 2015-06-10
- Volume
- 6
- Issue
- 12
- Pages
- 2399-2405
- ISSN
- 1948-7185 (ISSN-L)
- OpenAlex
- W2243368380
- Cited by
- 374
- References
- 1
- FWCI
- 26.14
- Type
- journal article
- Language
- en
- Open access
- closed
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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.
