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Discovery of Face-Centered-Cubic Ruthenium Nanoparticles: Facile Size-Controlled Synthesis Using the Chemical Reduction Method
Abstract
We report the first discovery of pure face-centered-cubic (fcc) Ru nanoparticles. Although the fcc structure does not exist in the bulk Ru phase diagram, fcc Ru was obtained at room temperature because of the nanosize effect. We succeeded in separately synthesizing uniformly sized nanoparticles of both fcc and hcp Ru having diameters of 2-5.5 nm by simple chemical reduction methods with different metal precursors. The prepared fcc and hcp nanoparticles were both supported on γ-Al2O3, and their catalytic activities in CO oxidation were investigated and found to depend on their structure and size.
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Cited by
High Electrocatalytic Hydrogen Evolution Activity of an Anomalous Ruthenium Catalyst
Zheng, Y., Jiao, Y., Zhu, Y., Li, L. H., Han, Y., Chen, Y., Jaroniec, M., & Qiao, S.-Z. (2016) · Journal of the American Chemical Society · doi:10.1021/jacs.6b11291 · Cited by 1,110
Recent Advances and Prospective in Ruthenium-Based Materials for Electrochemical Water Splitting
Yu, J., He, Q., Yang, G., Zhou, W., Shao, Z., & Ni, M. (2019) · ACS Catalysis · doi:10.1021/acscatal.9b02457 · Cited by 789
Recent advances in ruthenium-based electrocatalysts for the hydrogen evolution reaction
Bae, S.-Y., Mahmood, J., Jeon, I.-Y., & Baek, J.-B. (2020) · Nanoscale Horizons · doi:10.1039/c9nh00485h · Cited by 334
Ru Nanoframes with an fcc Structure and Enhanced Catalytic Properties
Ye, H., Wang, Q., Catalano, M., Lu, N., Vermeylen, J., Kim, M. J., Liu, Y., Sun, Y., & Xia, X. (2016) · Nano Letters · doi:10.1021/acs.nanolett.6b00607 · Cited by 221
Ding, J., Jiang, X., Wang, C., Zhu, Z., Xu, C., Zhou, Y., Wang, X., Liu, Q., Liu, Z., Tang, Y., et al. (2023) · Journal of Energy Chemistry · doi:10.1016/j.jechem.2023.07.035 · Cited by 67
Metadata
- Authors
- Kusada, K., Kobayashi, H., Yamamoto, T., Matsumura, S., Sumi, N., Sato, K., Nagaoka, K., Kubota, Y., & Kitagawa, H.
- Venue
- Journal of the American Chemical Society
- Publisher
- American Chemical Society (ACS)
- Published
- 2013-04-04
- Volume
- 135
- Issue
- 15
- Pages
- 5493-5496
- ISSN
- 0002-7863 (ISSN-L)
- 1520-5126
- OpenAlex
- W2167434176
- Cited by
- 381
- References
- 0
- FWCI
- 9.32
- Type
- journal article
- Language
- en
- Open access
- closed
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- The paper
- Kusada, K., Kobayashi, H., Yamamoto, T., Matsumura, S., Sumi, N., Sato, K., Nagaoka, K., Kubota, Y., & Kitagawa, H. (2013). Discovery of Face-Centered-Cubic Ruthenium Nanoparticles: Facile Size-Controlled Synthesis Using the Chemical Reduction Method. Journal of the American Chemical Society. https://doi.org/10.1021/ja311261s
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