The DOI matches its Crossref record; 4 of the 4 references it cites were found in a registry or an index.
Design of AgM Bimetallic Alloy Nanostructures (M = Au, Pd, Pt) with Tunable Morphology and Peroxidase-Like Activity
Abstract
Bimetallic alloy nanoparticles (NPs) exhibit unique optical and catalytic properties that are dependent on their morphology and composition. In this paper, a general and facile way was developed to prepare Ag-related bimetallic alloy NPs with hollow/porous structures, including AgAu, AgPd, and AgPt. The formation of the alloy structures is evidenced by high-resolution transmission electron microscopy (TEM), scanning transmission electron microscopy−energy-dispersive X-ray analysis (STEM-EDX) mapping, and ultraviolet−visible−near-infrared (UV−vis−NIR) absorption spectra. AgM alloy NPs exhibit peroxidase-like activity. A unique composition dependence is found and can be used to tailor the catalytic activity. In addition to the recent discoveries about peroxidase mimetics on Fe 3 O 4 NPs and sheetlike FeS nanostructures, our findings suggest a new type of candidate as peroxidase mimics. Furthermore, for noble metals, apart from size and shape, tailoring the composition poses another effective way to tune the catalytic activity.
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Cites
Intrinsic peroxidase-like activity of ferromagnetic nanoparticles
Gao, L., Zhuang, J., Nie, L., Zhang, J., Zhang, Y., Gu, N., Wang, T., Feng, J., Yang, D., Perrett, S., et al. (2007) · Nature Nanotechnology · doi:10.1038/nnano.2007.260 · Cited by 7,483
Improved Oxygen Reduction Activity on Pt 3 Ni(111) via Increased Surface Site Availability
Stamenkovic, V. R., Fowler, B., Mun, B. S., Wang, G., Ross, P. N., Lucas, C. A., & Marković, N. M. (2007) · Science · doi:10.1126/science.1135941 · Cited by 4,421
Nanoalloys: From Theory to Applications of Alloy Clusters and Nanoparticles
Ferrando, R., Jellinek, J., & Johnston, R. L. (2008) · Chemical Reviews · doi:10.1021/cr040090g · Cited by 3,690
Synthesis of Platinum Multipods: An Induced Anisotropic Growth
Teng, X., & Yang, H. (2005) · Nano Letters · doi:10.1021/nl0503072 · Cited by 279
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Nanomaterials with enzyme-like characteristics (nanozymes): next-generation artificial enzymes
Wei, H., & Wang, E. (2013) · Chemical Society Reviews · doi:10.1039/c3cs35486e · Cited by 3,779
Catalytically Active Nanomaterials: A Promising Candidate for Artificial Enzymes
Lin, Y., Ren, J., & Qu, X. (2014) · Accounts of Chemical Research · doi:10.1021/ar400250z · Cited by 1,252
Jv, Y., Li, B., & Cao, R. (2010) · Chemical Communications · doi:10.1039/c0cc02698k · Cited by 936
Hong, J. W., Kang, S. W., Choi, B.-S., Kim, D., Lee, S. B., & Han, S. W. (2012) · ACS Nano · doi:10.1021/nn2046828 · Cited by 367
Han, L., Li, C., Zhang, T., Lang, Q., & Liu, A. (2015) · ACS Applied Materials & Interfaces · doi:10.1021/acsami.5b03591 · Cited by 280
Metadata
- Authors
- He, W., Wu, X., Liu, J., Hu, X., Zhang, K., Hou, S., Zhou, W., & Xie, S.
- Venue
- Chemistry of Materials
- Publisher
- American Chemical Society (ACS)
- Published
- 2010-04-15
- Volume
- 22
- Issue
- 9
- Pages
- 2988-2994
- ISSN
- 0897-4756 (ISSN-L)
- 1520-5002
- OpenAlex
- W2015695193
- Cited by
- 448
- References
- 4
- FWCI
- 11.74
- Type
- journal article
- Language
- en
- Open access
- closed
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- He, W., Wu, X., Liu, J., Hu, X., Zhang, K., Hou, S., Zhou, W., & Xie, S. (2010). Design of AgM Bimetallic Alloy Nanostructures (M = Au, Pd, Pt) with Tunable Morphology and Peroxidase-Like Activity. Chemistry of Materials. https://doi.org/10.1021/cm100393v
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