The DOI matches its Crossref record; 37 of the 37 references it cites were found in a registry or an index.
Monodisperse MFe2O4 (M = Fe, Co, Mn) Nanoparticles
Abstract
High-temperature solution phase reaction of iron(III) acetylacetonate, Fe(acac)(3), with 1,2-hexadecanediol in the presence of oleic acid and oleylamine leads to monodisperse magnetite (Fe(3)O(4)) nanoparticles. Similarly, reaction of Fe(acac)(3) and Co(acac)(2) or Mn(acac)(2) with the same diol results in monodisperse CoFe(2)O(4) or MnFe(2)O(4) nanoparticles. Particle diameter can be tuned from 3 to 20 nm by varying reaction conditions or by seed-mediated growth. The as-synthesized iron oxide nanoparticles have a cubic spinel structure as characterized by HRTEM, SAED, and XRD. Further, Fe(3)O(4) can be oxidized to Fe(2)O(3), as evidenced by XRD, NEXAFS spectroscopy, and SQUID magnetometry. The hydrophobic nanoparticles can be transformed into hydrophilic ones by adding bipolar surfactants, and aqueous nanoparticle dispersion is readily made. These iron oxide nanoparticles and their dispersions in various media have great potential in magnetic nanodevice and biomagnetic applications.
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Cites
Applications of magnetic nanoparticles in biomedicine
Pankhurst, Q. A., Connolly, J., Jones, S. K., & Dobson, J. (2003) · Journal of Physics D: Applied Physics · doi:10.1088/0022-3727/36/13/201 · Cited by 5,881
Theory, Production and Mechanism of Formation of Monodispersed Hydrosols
LaMer, V. K., & Dinegar, R. H. (1950) · Journal of the American Chemical Society · doi:10.1021/ja01167a001 · Cited by 3,894
Size-Controlled Synthesis of Magnetite Nanoparticles
Sun, S., & Zeng, H. (2002) · Journal of the American Chemical Society · doi:10.1021/ja026501x · Cited by 2,829
Self-citationHyeon, T., Lee, S. S., Park, J., Chung, Y., & Na, H. B. (2001) · Journal of the American Chemical Society · doi:10.1021/ja016812s · Cited by 2,040
The preparation of magnetic nanoparticles for applications in biomedicine
Tartaj, P., Morales, M. A. D. P., Veintemillas-Verdaguer, S., Gonz lez-Carre o, T., & Serna, C. J. (2003) · Journal of Physics D: Applied Physics · doi:10.1088/0022-3727/36/13/202 · Cited by 1,943
Electronic Conduction of Magnetite (Fe3O4) and its Transition Point at Low Temperatures
Verwey, E. J. W. (1939) · Nature · doi:10.1038/144327b0 · Cited by 1,755
Functionalisation of magnetic nanoparticles for applications in biomedicine
Berry, C. C., & Curtis, A. S. G. (2003) · Journal of Physics D: Applied Physics · doi:10.1088/0022-3727/36/13/203 · Cited by 1,588
Jordan, A., Scholz, R., Wust, P., Fähling, H., & Felix, R. (1999) · Journal of Magnetism and Magnetic Materials · doi:10.1016/s0304-8853(99)00088-8 · Cited by 1,494
Synthesis and Characterization of Nanometer-Size Fe3O4 and γ-Fe2O3 Particles
Kang, Y. S., Risbud, S., Rabolt, J. F., & Stroeve, P. (1996) · Chemistry of Materials · doi:10.1021/cm960157j · Cited by 1,068
Scientific and Clinical Applications of Magnetic Carriers
(1997) · Springer eBooks · doi:10.1007/978-1-4757-6482-6 · Cited by 1,032
Cited by
Laurent, S., Forge, D., Port, M., Roch, A., Robic, C., Vander Elst, L., & Muller, R. N. (2008) · Chemical Reviews · doi:10.1021/cr068445e · Cited by 6,852
Ultra-large-scale syntheses of monodisperse nanocrystals
Park, J., An, K., Hwang, Y., Park, J.-G., Noh, H.-J., Kim, J.-Y., Park, J.-H., Hwang, N.-M., & Hyeon, T. (2004) · Nature Materials · doi:10.1038/nmat1251 · Cited by 4,076
Magnetic iron oxide nanoparticles: synthesis and surface functionalization strategies
Wu, W., He, Q., & Jiang, C. (2008) · Nanoscale Research Letters · doi:10.1007/s11671-008-9174-9 · Cited by 2,300
Reddy, L. H., Arias, J. L., Nicolas, J., & Couvreur, P. (2012) · Chemical Reviews · doi:10.1021/cr300068p · Cited by 2,010
Magnetic fluid hyperthermia: focus on superparamagnetic iron oxide nanoparticles
Laurent, S., Dutz, S., Häfeli, U. O., & Mahmoudi, M. (2011) · Advances in Colloid and Interface Science · doi:10.1016/j.cis.2011.04.003 · Cited by 1,326
Metadata
- Authors
- Sun, S., Zeng, H., Robinson, D. B., Raoux, S., Rice, P. M., Wang, S. X., & Li, G.
- Venue
- Journal of the American Chemical Society
- Publisher
- American Chemical Society (ACS)
- Published
- 2003-12-10
- Volume
- 126
- Issue
- 1
- Pages
- 273-279
- ISSN
- 0002-7863 (ISSN-L)
- 1520-5126
- OpenAlex
- W2039985275
- Cited by
- 3,441
- References
- 37
- FWCI
- 35.60
- Type
- journal article
- Language
- en
- Open access
- closed
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- Sun, S., Zeng, H., Robinson, D. B., Raoux, S., Rice, P. M., Wang, S. X., & Li, G. (2004). Monodisperse MFe2O4 (M = Fe, Co, Mn) Nanoparticles. Journal of the American Chemical Society. https://doi.org/10.1021/ja0380852
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