The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.
Planar heterojunction perovskite solar cells with superior reproducibility
Open accessAbstract
Perovskite solar cells (PeSCs) have been considered one of the competitive next generation power sources. To date, light-to-electric conversion efficiencies have rapidly increased to over 10%, and further improvements are expected. However, the poor device reproducibility of PeSCs ascribed to their inhomogeneously covered film morphology has hindered their practical application. Here, we demonstrate high-performance PeSCs with superior reproducibility by introducing small amounts of N-cyclohexyl-2-pyrrolidone (CHP) as a morphology controller into N,N-dimethylformamide (DMF). As a result, highly homogeneous film morphology, similar to that achieved by vacuum-deposition methods, as well as a high PCE of 10% and an extremely small performance deviation within 0.14% were achieved. This study represents a method for realizing efficient and reproducible planar heterojunction (PHJ) PeSCs through morphology control, taking a major step forward in the low-cost and rapid production of PeSCs by solving one of the biggest problems of PHJ perovskite photovoltaic technology through a facile method.
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Stranks, S. D., Eperon, G. E., Grancini, G., Menelaou, C., Alcocer, M. J. P., Leijtens, T., Herz, L. M., Petrozza, A., & Snaith, H. J. (2013) · Science · doi:10.1126/science.1243982 · Cited by 10,413
Kim, H.-S., Lee, C.-R., Im, J.-H., Lee, K.-B., Moehl, T., Marchioro, A., Moon, S.-J., Humphry-Baker, R., Yum, J.-H., Moser, J. E., et al. (2012) · Scientific Reports · doi:10.1038/srep00591 · Cited by 8,092
Cited by
High-efficiency two-dimensional Ruddlesden–Popper perovskite solar cells
Tsai, H., Nie, W., Blancon, J.-C., Stoumpos, C. C., Asadpour, R., Harutyunyan, B., Neukirch, A. J., Verduzco, R., Crochet, J. J., Tretiak, S., et al. (2016) · Nature · doi:10.1038/nature18306 · Cited by 3,384
Perovskite precursor solution chemistry: from fundamentals to photovoltaic applications
Jung, M., Ji, S.-G., Kim, G., & Seok, S. I. (2019) · Chemical Society Reviews · doi:10.1039/c8cs00656c · Cited by 816
A polymer scaffold for self-healing perovskite solar cells
Zhao, Y., Wei, J., Li, H., Yan, Y., Zhou, W., Yu, D., & Zhao, Q. (2016) · Nature Communications · doi:10.1038/ncomms10228 · Cited by 667
Yeo, J.-S., Kang, R., Lee, S., Jeon, Y.-J., Myoung, N., Lee, C.-L., Kim, D.-Y., Yun, J.-M., Seo, Y.-H., Kim, S.-S., et al. (2015) · Nano Energy · doi:10.1016/j.nanoen.2014.12.022 · Cited by 358
Self-citationChen, W.-Y., Deng, L.-L., Dai, S.-M., Wang, X., Tian, C.-B., Zhan, X.-X., Xie, S.-Y., Huang, R.-B., & Zheng, L.-S. (2015) · Journal of Materials Chemistry A · doi:10.1039/c5ta05286f · Cited by 290
Metadata
- Authors
- Jeon, Y.-J., Lee, S., Kang, R., Kim, J.-E., Yeo, J.-S., Lee, S.-H., Kim, S.-S., Yun, J.-M., & Kim, D.-Y.
- Venue
- Scientific Reports
- Published
- 2014-11-07
- Volume
- 4
- Issue
- 1
- Pages
- 6953-6953
- ISSN
- 2045-2322 (ISSN-L)
- OpenAlex
- W2147193038
- Cited by
- 241
- References
- 2
- FWCI
- 21.58
- Type
- journal article
- Language
- en
- Open access
- gold
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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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