The DOI matches its Crossref record; 4 of the 4 references it cites were found in a registry or an index.
Mesoporous Metallic Iridium Nanosheets
Abstract
Two-dimensional (2D) metals are an emerging class of nanostructures that have attracted enormous research interest due to their unusual electronic and thermal transport properties. Adding mesopores in the plane of ultrathin 2D metals is the next big step in manipulating these structures because increasing their surface area improves the utilization of the material and the availability of active sites. Here, we report a novel synthetic strategy to prepare an unprecedented type of 2D mesoporous metallic iridium (Ir) nanosheet. Mesoporous Ir nanosheets can be synthesized with close-packed assemblies of diblock copolymer (poly-(ethylene oxide)- b-polystyrene, PEO- b-PS) micelles aligned in the 2D plane of the nanosheets. This novel synthetic route opens a new dimension of control in the synthesis of 2D metals, enabling new kinds of mesoporous architectures with abundant catalytically active sites. Because of their unique structural features, the mesoporous metallic Ir nanosheets exhibit a high electrocatalytic activity toward the oxygen evolution reaction (OER) in acidic solution as compared to commercially available catalysts.
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Cites
The chemistry of two-dimensional layered transition metal dichalcogenide nanosheets
Chhowalla, M., Shin, H. S., Eda, G., Li, L.-J., Loh, K. P., & Zhang, H. (2013) · Nature Chemistry · doi:10.1038/nchem.1589 · Cited by 10,034
Freestanding palladium nanosheets with plasmonic and catalytic properties
Huang, X., Tang, S., Mu, X., Dai, Y., Chen, G., Zhou, Z., Ruan, F., Yang, Z., & Zheng, N. (2011) · Nature Nanotechnology · doi:10.1038/nnano.2010.235 · Cited by 1,602
Reier, T., Nong, H. N., Teschner, D., Schlögl, R., & Strasser, P. (2017) · Advanced Energy Materials · doi:10.1002/aenm.201601275 · Cited by 1,253
Kim, J., Shih, P.-C., Tsao, K.-C., Pan, Y.-T., Yin, X., Sun, C.-J., & Yang, H. (2017) · Journal of the American Chemical Society · doi:10.1021/jacs.7b06808 · Cited by 501
Self-citation
Cited by
Raveendran, A., Chandran, M., & Dhanusuraman, R. (2023) · RSC Advances · doi:10.1039/d2ra07642j · Cited by 892
Hydrogen production by water electrolysis technologies: A review
El-Shafie, M. (2023) · Results in Engineering · doi:10.1016/j.rineng.2023.101426 · Cited by 720
Li, C., Li, Q., Kaneti, Y. V., Hou, D., Yamauchi, Y., & Mai, Y. (2020) · Chemical Society Reviews · doi:10.1039/d0cs00021c · Cited by 513
Self-citationPEM water electrolysis for hydrogen production: fundamentals, advances, and prospects
Wang, T., Cao, X., & Jiao, L. (2022) · Carbon Neutrality · doi:10.1007/s43979-022-00022-8 · Cited by 389
Rong, C., Dastafkan, K., Wang, Y., & Zhao, C. (2023) · Advanced Materials · doi:10.1002/adma.202211884 · Cited by 361
Metadata
- Authors
- Jiang, B., Guo, Y., Kim, J., Whitten, A. E., Wood, K., Kani, K., Rowan, A. E., Henzie, J., & Yamauchi, Y.
- Venue
- Journal of the American Chemical Society
- Publisher
- American Chemical Society (ACS)
- Published
- 2018-08-21
- Volume
- 140
- Issue
- 39
- Pages
- 12434-12441
- ISSN
- 0002-7863 (ISSN-L)
- 1520-5126
- OpenAlex
- W2888396257
- Cited by
- 440
- References
- 4
- FWCI
- 10.80
- Type
- journal article
- Language
- en
- Open access
- closed
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