The DOI matches its Crossref record; 43 of the 43 references it cites were found in a registry or an index.
Understanding Film Formation Morphology and Orientation in High Member 2D Ruddlesden–Popper Perovskites for High‐Efficiency Solar Cells
Open accessAbstract
2D Ruddlesden–Popper (RP) perovskites have recently emerged as promising candidates for hybrid perovskite photovoltaic cells, realizing power‐conversion efficiencies (PCEs) of over 10% with technologically relevant stability. To achieve solar cell performance comparable to the state‐of‐the‐art 3D perovskite cells, it is highly desirable to increase the conductivity and lower the optical bandgap for enhanced near‐IR region absorption by increasing the perovskite slab thickness. Here, the use of the 2D higher member (n = 5) RP perovskite (n‐butyl‐NH 3)2(MeNH 3)4 Pb 5 I 16 in depositing highly oriented thin films from dimethylformamide/dimethylsulfoxide mixtures using the hot‐casting method is reported. In addition, they exhibit superior environmental stability over thin films of their 3D counterpart. These films are assembled into high‐efficiency solar cells with an open‐circuit voltage of ≈1 V and PCE of up to 10%. This is achieved by fine‐tuning the solvent ratio, crystal growth orientation, and grain size in the thin films. The enhanced performance of the optimized devices is ascribed to the growth of micrometer‐sized grains as opposed to more typically obtained nanometer grain size and highly crystalline, densely packed microstructures with the majority of the inorganic slabs preferentially aligned out of plane to the substrate, as confirmed by X‐ray diffraction and grazing‐incidence wide‐angle X‐ray scattering mapping.
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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
Sequential deposition as a route to high-performance perovskite-sensitized solar cells
Burschka, J., Pellet, N., Moon, S.-J., Humphry-Baker, R., Gao, P., Nazeeruddin, M. K., & Grätzel, M. (2013) · Nature · doi:10.1038/nature12340 · Cited by 9,547
Mercury CSD 2.0– new features for the visualization and investigation of crystal structures
Macrae, C. F., Bruno, I. J., Chisholm, J. A., Edgington, P. R., McCabe, P., Pidcock, E., Rodriguez-Monge, L., Taylor, R., van de Streek, J., & Wood, P. A. (2008) · Journal of Applied Crystallography · doi:10.1107/s0021889807067908 · Cited by 8,863
Efficient planar heterojunction perovskite solar cells by vapour deposition
Liu, M., Johnston, M. B., & Snaith, H. J. (2013) · Nature · doi:10.1038/nature12509 · Cited by 7,976
High-performance photovoltaic perovskite layers fabricated through intramolecular exchange
Yang, W. S., Noh, J. H., Jeon, N. J., Kim, Y. C., Ryu, S., Seo, J., & Seok, S. I. (2015) · Science · doi:10.1126/science.aaa9272 · Cited by 6,251
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
Self-citationHigh-efficiency solution-processed perovskite solar cells with millimeter-scale grains
Nie, W., Tsai, H., Asadpour, R., Blancon, J.-C., Neukirch, A. J., Gupta, G., Crochet, J. J., Chhowalla, M., Tretiak, S., Alam, M. A., et al. (2015) · Science · doi:10.1126/science.aaa0472 · Cited by 3,295
Self-citationA hole-conductor–free, fully printable mesoscopic perovskite solar cell with high stability
Mei, A., Li, X., Liu, L., Ku, Z., Liu, T., Rong, Y., Xu, M., Hu, M., Chen, J., Yang, Y., et al. (2014) · Science · doi:10.1126/science.1254763 · Cited by 3,043
Unique Properties of Halide Perovskites as Possible Origins of the Superior Solar Cell Performance
Yin, W., Shi, T., & Yan, Y. (2014) · Advanced Materials · doi:10.1002/adma.201306281 · Cited by 2,334
Perovskite energy funnels for efficient light-emitting diodes
Yuan, M., Quan, L. N., Comin, R., Walters, G., Sabatini, R., Voznyy, O., Hoogland, S., Zhao, Y., Beauregard, E. M., Kanjanaboos, P., et al. (2016) · Nature Nanotechnology · doi:10.1038/nnano.2016.110 · Cited by 2,325
Cited by
Li, X., Hoffman, J. M., & Kanatzidis, M. G. (2021) · Chemical Reviews · doi:10.1021/acs.chemrev.0c01006 · Cited by 1,085
Self-citationUnveiling the operation mechanism of layered perovskite solar cells
Lin, Y., Fang, Y., Zhao, J., Shao, Y., Stuard, S. J., Nahid, M. M., Ade, H., Wang, Q., Shield, J. E., Zhou, N., et al. (2019) · Nature Communications · doi:10.1038/s41467-019-08958-9 · Cited by 298
Metadata
- Authors
- Soe, C. M. M., Nie, W., Stoumpos, C. C., Tsai, H., Blancon, J., Liu, F., Even, J., Marks, T. J., Mohite, A. D., & Kanatzidis, M. G.
- Venue
- Advanced Energy Materials
- Publisher
- Wiley
- Published
- 2017-09
- Volume
- 8
- Issue
- 1
- ISSN
- 1614-6832 (ISSN-L)
- 1614-6840
- OpenAlex
- W2753117209
- Cited by
- 341
- References
- 43
- FWCI
- 17.56
- Type
- journal article
- Language
- en
- Open access
- green
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- Soe, C. M. M., Nie, W., Stoumpos, C. C., Tsai, H., Blancon, J., Liu, F., Even, J., Marks, T. J., Mohite, A. D., & Kanatzidis, M. G. (2018). Understanding Film Formation Morphology and Orientation in High Member 2D Ruddlesden–Popper Perovskites for High‐Efficiency Solar Cells. Advanced Energy Materials. https://doi.org/10.1002/aenm.201700979
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