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Journal of Nanoparticle Research

Erschienen in:

01.07.2013 | Research Paper

Structural architecture and magnetism control of metal oxides using surface grafting techniques

verfasst von: Xueyan Du, Ying Yao, Jingbo Liu

Erschienen in: Journal of Nanoparticle Research | Ausgabe 7/2013

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Abstract

Hydrophilic iron oxide Fe₃O₄ nanoparticles (NPs) were prepared by a reverse micro-emulsion method. Functionalization of Fe₃O₄ NPs was then carried out via surface graft polymerization to achieve outstanding magnetic property. Characterization results indicate that grafted core–shell Fe₃O₄ displayed inverse spinel crystalline structure, while particle size and it’s distribution were controlled accordingly. The ferromagnetic behavior (60 A m²kg⁻¹) of grafted Fe₃O₄ NPs was restored close to bulk value through enhancement of Fe–O ionic bond.

Vorheriger Artikel Probing the fungicidal property of CdS quantum dots on Saccharomyces cerevisiae and Candida utilis using MALDI-MS

Nächster Artikel Energy transfer between Tb3+ and Eu3+ in co-doped Y2O3 nanocrystals prepared by Pechini method

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Abareshi M, Goharshadi EK, Zebarjad SM, Fadafan HK, Youssefi A (2010) Fabrication, characterization and measurement of thermal conductivity of Fe₃O₄ nanofluids. J Magn Magn Mater 322(24):3895–3901CrossRef

Cao Z, Jiang W, Ye X, Gong X (2008) Preparation of superparamagnetic Fe₃O₄/PMMA nano composites and their magnetorheological characteristics. J Magn Magn Mater 320(8):1499–1502CrossRef

Cortez C, Tomaskovic-Crook E, Johnston A, Radt B, Cody SH, Scott AM, Nice EC, Heath JK, Caruso F (2006) Targeting and uptake of multilayered particles to colorectal cancer cells. Adv Mater 18:1998–2003CrossRef

Deng Y, Qi D, Deng C, Zhang X, Zhao D (2008) Superparamagnetic high-magnetization microspheres with an Fe₃O₄@SiO₂ core and perpendicularly aligned mesoporous SiO₂ shell for removal of microcystins. J Am Chem Soc 130:28–29CrossRef

DeschIer U, Kleinschmit P, Panster P (1986) 3-Chloropropyltrialkoxysilanes-key intermediates for the commercial production of organofunctionalized silanes and polysiloxanes. Angew Chem Int Ed 25(1):236–252

Jeong U, Teng W, Wang Y, Yang H, Xia Y (2007) Superparamagnetic colloids: controlled synthesis and niche applications. Adv Mater 19:33–60CrossRef

Jordan A, Scholz R, Wust P, Fähling H, Felix R (1999) Magnetic fluid hyperthermia (MFH): cancer treatment with AC magnetic field induced excitation of biocompatible superparamagnetic nanoparticles. J Magn Magn Mater 201(1–3):413–419CrossRef

Kashem MA, Perlich J, Diethert A, Wang W, Memesa M, Gutmann JS, Majkova E, Capek I, Roth SV, Petry W, Müller-Buschbaum P (2009) Array of magnetic nanoparticles via particle co-operated self-assembly in block copolymer thin film. Macromolecules 42(16):6202–6208

Khandhar AP, Feguson RM, Krishnan KM (2011) Monodispersed magnetite nanoparticles optimized for magnetic fluid hyperthermia: implications in biological systems. J Appl Phys 109:07B310–07B312

Laurent S, Forge D, Port M, Roch A, Robic C, Elst LV, Muller RN (2008) Magnetic iron oxide nanoparticles: synthesis, stabilization, vectorization, physicochemical characterizations, and biological applications. Chem Rev 108:2064–2110CrossRef

Lu AH, Salabas EL, Schüth F (2007) Magnetic nanoparticles: synthesis, protection, functionalization, and application. Angew Chem Int Ed 46:1222–1244CrossRef

Lu W, Shen Y, Xie A, Zhang W (2010) Green synthesis and characterization of superparamagnetic Fe₃O₄ nanoparticles. J Magn Magn Mater 322(13):1828–1833CrossRef

Morel AL, Nikitenko SI, Gionnet K, Wattiaux A, Kai-Kee-Him J, Labrugere C, Chevalier B, Deleris G, Petibois C, Brisson V, Simonoff M (2008) Sonochemical approach to the synthesis of Fe₃O₄@SiO₂ core-shell nanoparticles with tunable properties. ACS Nano 2(5):847–856CrossRef

Noh S-h, Na W, Jang J, Lee JH, Lee EJ, Moon SH, Lim Y, Shin JS, Cheon J (2012) Nanoscale magnetism control via surface and exchange anisotropy for optimized ferrimagnetic hysteresis. Nano Lett 12:3716–3721CrossRef

Rees DG, Robinson BH (1993) Microemulsions and organogels: properties and novel applications. Adv Mater 5:608–619CrossRef

Schacher FH, Rupar PA, Manners I (2012) Functional block copolymers: nanostructured materials with emerging applications. Angew Chem Int Ed 51:7898–7921CrossRef

Schwuger MJ, Stickdornt K (1995) Microemulsions in technical processes. Chem Rev 95:849–864CrossRef

Sellmyer D, Skomski R (2006) Advanced magnetic nanostructures, soft magnetic nanostructures and applications. Springer, New York, pp 365–401CrossRef

Stubenrauch C (2009a) Formulation of microemulsions. In: Salager JL, Antón R, Forgiarini A, Márquez L (eds) Microemulsions, background, new concepts, applications, perspectives. Wiley, New Jersey, pp 84–121CrossRef

Stubenrauch C (2009b) Microemulsions as templates for nanomaterials. In: Moulik SP, Rakshit AK, Capek I (eds) Microemulsions, background, new concepts, applications, perspectives. Wiley, New Jersey, pp 180–205CrossRef

Sun Y, Ding X, Zheng Z, Cheng X, Hu X, Peng Y (2006) Magnetic separation of polymer hybrid iron oxide nanoparticles triggered by temperature. Chem Commun 26:2765–2767CrossRef

Zhang L, Qiao SZ, Jin YG, Chen ZG, Gu HC, Lu GQ (2008) Magnetic hollow spheres of periodic mesoporous organosilica and Fe₃O₄ nanocrystals: fabrication and structure control. Adv Mater 20:805–809CrossRef

Titel: Structural architecture and magnetism control of metal oxides using surface grafting techniques
verfasst von: Xueyan Du
Ying Yao
Jingbo Liu
Publikationsdatum: 01.07.2013
Verlag: Springer Netherlands
Erschienen in: Journal of Nanoparticle Research / Ausgabe 7/2013
Print ISSN: 1388-0764
Elektronische ISSN: 1572-896X
DOI: https://doi.org/10.1007/s11051-013-1731-1

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