Miniemulsion-based assembly of iron oxide nanoparticles and synthesis of magnetic polymer nanospheres

详细信息    查看全文

• 作者：Feng Zhang ; Songtao Yu ; Guihua Hou ; Ning Xu ; Zhaofeng Wu…
• 关键词：Magnetic nanoparticle ; Miniemulsion ; Assembly ; Composite nanosphere ; Core ; shell particle
• 刊名：Colloid & Polymer Science
• 出版年：2015
• 出版时间：July 2015
• 年：2015
• 卷：293
• 期：7
• 页码：1893-1902
• 全文大小：2,216 KB
• 参考文献：1.Zhang YT, Ma WF, Li D, Yu M, Guo J, Wang CC (2014) Benzoboroxole-functionalized magnetic core/shell microspheres for highly specific enrichment of glycoproteins under physiological conditions. Small 10:1379-386View Article
  2.An MY, Cui JB, Wang LY (2014) Magnetic recyclable nanocomposite catalysis with good dispersibility and high catalytic activity. J Phys Chem C 118:3062-068View Article
  3.Fang FF, Choi HJ, Choi WS (2010) Two-layer coating with polymer and carbon nanotube on magnetic carbonyl iron particle and its magnetorheology. Colloid Polym Sci 288:359-63View Article
  4.Park BJ, Fang FF, Choi HJ (2010) Magnetorheology: materials and application. Soft Matter 6:5246-253View Article
  5.Guo J, Yang WL, Wang CC (2013) Magnetic colloidal supraparticles: design, fabrication and biomedical applications. Adv Mater 25:5196-214View Article
  6.Xu S, Liu J, Li D, Wang LM, Guo J, Wang CC, Chen CY (2014) Fe-salphen complexes from intracellular pH-triggered degradation of Fe3O4@salphen-InIII CPPs for selectively killing cancer cells. Biomaterials 35:1676-685View Article
  7.Oh JK, Park JM (2011) Iron oxide-based superparamagnetic polymeric nanomaterials: design, preparation, and biomedical application. Prog Polym Sci 36:168-89View Article
  8.Jaiswal MK, Mehta S, Banerjee R, Bahadur D (2012) A comparative study on thermoresponsive magnetic nanohydrogels: role of surface-engineered magnetic nanoparticles. Colloid Polym Sci 290:607-17View Article
  9.Medeiros SF, Santos AM, Fessi H, Elaissari A (2011) Stimuli-responsive magnetic particles for biomedical applications. Int J Pharm 403:139-61View Article
  10.Lu AH, Salabas EL, Schüth F (2007) Magnetic nanoparticles: synthesis, protection, functionalization, and application. Angew Chem Int Ed 46:1222-244View Article
  11.Park SJ, Kim S, Lee S, Khim ZG, Char K, Hyeon T (2000) Synthesis and magnetic studies of uniform iron nanorods and nanospheres. J Am Chem Soc 122:8581-582View Article
  12.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 108:2064-110View Article
  13.Jana NR, Chen YF, Peng XG (2004) Size- and shape-controlled magnetic (Cr, Mn, Fe, Co, Ni) oxide nanocrystals via a simple and general approach. Chem Mater 16:3931-935View Article
  14.Fauconnier N, Bee A, Roger J, Pons JN (1996) Adsorption of gluconic and citric acids on maghemite particles in aqueous medium. Prog Colloid Polym Sci 100:212-16View Article
  15.Sun SH, Zeng H, Robinson DB, Raoux S, Rice PM, Wang SX, Li GX (2004) Monodisperse MFe2O4 (M = Fe, Co, Mn) nanoparticles. J Am Chem Soc 126:273-79View Article
  16.Liu C, Zou BS, Rondinone AJ, Zhang ZJ (2000) Reverse micelle synthesis and characterization of superparamagnetic MnFe2O4 spinel ferrite nanocrystallites. J Phys Chem B 104:1141-145View Article
  17.Wang X, Zhuang J, Peng Q, Li YD (2005) A general strategy for nanocrystal synthesis. Nature 437:121-24View Article
  18.Deng H, Li XL, Peng Q, Wang X, Chen JP, Li YD (2005) Monodisperse magnetic single-crystal ferrite microspheres. Angew Chem Int Ed 44:2782-785View Article
  19.Ge JP, Hu YX, Biasini M, Beyermann WP, Yin YD (2007) Superparamagnetic magnetite colloidal nanocrystal clusters. Angew Chem Int Ed 46:4342-345View Article
  20.Bai F, Wang DS, Huo ZY, Chen W, Liu LP, Liang X, Chen C, Wang X, Peng Q, Li YD (2007) A versatile bottom-up assembly approach to colloidal spheres from nanocrystals. Angew Chem Int Ed 46:6650-653View Article
  21.Zhuang JQ, Wu HM, Yang YA, Cao YC (2007) Supercrystalline colloidal particles from artificial atoms. J Am Chem Soc 129:14166-4167View Article
  22.Bizdoaca EL, Spasova M, Farle M, Hilgendorff M, Caruso F (2002) Magnetically directed self-assembly of submicron spheres with a Fe3O4 nanoparticle shell. J Magn Magn Mater 240:44-6View Article
  23.Braconnot S, Eissa MM, Elaissari A (2013) Morphology control of magnetic latex particles prepared from oil in water ferrofluid emulsion. Colloid Polym Sci 291:193-03View Article
  24.Cui LL, Xu H, He P, Sumitomo K, Yamaguchi Y, Gu HC (2007) Developing a hybrid emulsion polymerization system to synthesize Fe3O4/polystyrene latexes with narrow size distribution and high magnetite content. J Polym Sci Part A: Polym Chem 45:5285-295View Article
  25.Wang Q, Guan YP, Liu X, Ren XF, Yang MZ (2012) High-capacity adsorption of hexavalent chromium from aqueous solution using magnetic microspheres by surface dendrimer graft modification. J Colloid Interface Sci 375:160-66View Article
  26.Horák D, Trchová M, Bene? MJ, Veverka M, Pollert E (2010) Monodisperse magnetic composite poly(glycidyl methacrylate)/La0.75Sr0.25MnO3 microspheres by the dispersion polymerization. Polymer 51:3116-122View Article
  27.Ma WF, Wu KY, Tang J, Li D, Wei C, Guo J, Wang SL, Wang CC (2012) Magnetic dru
• 作者单位：Feng Zhang (1)
  Songtao Yu (2)
  Guihua Hou (1)
  Ning Xu (1)
  Zhaofeng Wu (1)
  Lu Yue (1)
  
  1. Key Laboratory for Advanced Technology in Environmental Protection of Jiangsu Province, Yancheng Institute of Technology, Yancheng, 224051, China
  2. Shanghai Research Institute of Chemical Industry, Shanghai, 200062, China
  
• 刊物类别：Chemistry and Materials Science
• 刊物主题：Chemistry
  Polymer Sciences
  Physical Chemistry
  Soft Matter and Complex Fluids
  Characterization and Evaluation Materials
  Food Science
  
• 出版者：Springer Berlin / Heidelberg
• ISSN：1435-1536

文摘

A facile method to synthesize core-shell iron oxide/polymer nanospheres has been developed. Oleic acid-modified iron oxide nanoparticles were first prepared by the coprecipitation method. The iron oxide nanoparticles were then assembled into colloidal magnetic nanoparticle clusters (MNCs) by a miniemulsion-based assembly approach. The size of the MNCs can be tuned from about 50?nm to about 93?nm by rationally designing the experimental conditions. Magnetic iron oxide/poly(methyl methacrylate-co-divinylbenzene) (P(MMA-co-DVB)) nanospheres with well-defined core-shell structure and uniform size were finally prepared by seeded emulsion polymerization with the MNCs as the seeds. By the same procedure, core-shell iron oxide/poly(styrene-co-divinylbenzene) (P(St-co-DVB)) nanospheres were also successfully fabricated, demonstrating the versatility of the preparation method. The prepared composite nanospheres have uniform size, high saturation magnetization, and easily functionalized surface, promising for further biomedical applications and liquid phase catalysis.