The DOI matches its Crossref record; 4 of the 4 references it cites were found in a registry or an index.
Monodisperse MPt (M = Fe, Co, Ni, Cu, Zn) Nanoparticles Prepared from a Facile Oleylamine Reduction of Metal Salts
Abstract
We report a simple, yet general, approach to monodisperse MPt (M = Fe, Co, Ni, Cu, Zn) nanoparticles (NPs) by coreduction of M(acac)2 and Pt(acac)2 (acac = acetylacetonate) with oleylamine at 300 °C. In the current reaction condition, oleylamine serves as the reducing agent, surfactant, and solvent. As an example, we describe in details the synthesis of 9.5 nm CoPt NPs with their compositions controlled from Co37Pt63 to Co69Pt31. These NPs show composition-dependent structural and magnetic properties. The unique oleylamine reduction process makes it possible to prepare MPt NPs with their physical properties and surface chemistry better rationalized for magnetic or catalytic applications.
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Cites
Monodisperse FePt Nanoparticles and Ferromagnetic FePt Nanocrystal Superlattices
Sun, S., Murray, C. B., Weller, D., Folks, L., & Moser, A. (2000) · Science · doi:10.1126/science.287.5460.1989 · Cited by 6,137
Self-citationOne-Step Synthesis of FePt Nanoparticles with Tunable Size
Chen, M., Liu, J. P., & Sun, S. (2004) · Journal of the American Chemical Society · doi:10.1021/ja047648m · Cited by 368
Self-citationSynthesis and Electrocatalytic Properties of Cubic Mn−Pt Nanocrystals (Nanocubes)
Kang, Y., & Murray, C. B. (2010) · Journal of the American Chemical Society · doi:10.1021/ja100705j · Cited by 352
Colloidal Synthesis of NixPt1−x Nanoparticles with Tuneable Composition and Size
Ahrenstorf, K., Albrecht, O., Heller, H., Kornowski, A., Görlitz, D., & Weller, H. (2007) · Small · doi:10.1002/smll.200600486 · Cited by 108
Cited by
Recent advancements in Pt and Pt-free catalysts for oxygen reduction reaction
Nie, Y., Li, L., & Wei, Z. (2015) · Chemical Society Reviews · doi:10.1039/c4cs00484a · Cited by 2,156
Recent Advances of Structurally Ordered Intermetallic Nanoparticles for Electrocatalysis
Xiao, W., Lei, W., Gong, M., Xin, H. L., & Wang, D. (2018) · ACS Catalysis · doi:10.1021/acscatal.7b04420 · Cited by 356
Metadata
- Authors
- Yu, Y., Yang, W., Sun, X., Zhu, W., Li, X.-Z., Sellmyer, D. J., & Sun, S.
- Venue
- Nano Letters
- Publisher
- American Chemical Society (ACS)
- Published
- 2014-04-03
- Volume
- 14
- Issue
- 5
- Pages
- 2778-2782
- ISSN
- 1530-6984 (ISSN-L)
- 1530-6992
- OpenAlex
- W1996659051
- Cited by
- 182
- References
- 4
- FWCI
- 9.08
- Type
- journal article
- Language
- en
- Open access
- closed
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