Repetitive heterocoagulation of oppositely charged particles for enhancement of magnetic nanoparticle loading into monodisperse silica particles

Langmuir

Volumn 26, Issue 6, 2010, Pages 4207-4211

  Matsumoto, Hideki ^a   Nagao, Daisuke ^a   Konno, Mikio ^a  

^a TOHOKU UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

ATOMIC RATIO; BASIC CONDITIONS; COEFFICIENT OF VARIATION; COLLOIDAL STABILITY; ENERGY DISPERSIVE X RAY SPECTROSCOPY; HETERO-COAGULATION; HIGH LOADINGS; INDIVIDUAL PARTICLES; MAGNETIC COMPONENTS; MAGNETIC NANOPARTICLES; MONODISPERSE; MONODISPERSE SILICA PARTICLES; POSITIVELY CHARGED; SILICA COATINGS; SILICA CORES; SILICA LAYERS; SILICA PARTICLES; SILICA SURFACE; SODIUM SILICATE; SURFACE MODIFICATION;

ATOMIC SPECTROSCOPY; CHARGED PARTICLES; CHLORINE COMPOUNDS; COAGULATION; DESORPTION; LOADING; NANOMAGNETICS; NANOPARTICLES; SATURATION MAGNETIZATION; SILICA; SILICATES; SODIUM; X RAY SPECTROSCOPY;

MAGNETIC BUBBLES;

NANOPARTICLE; SILICON DIOXIDE;

ARTICLE; COLLOID; MAGNETISM; PARTICLE SIZE; TRANSMISSION ELECTRON MICROSCOPY;

COLLOIDS; MAGNETICS; MICROSCOPY, ELECTRON, TRANSMISSION; NANOPARTICLES; PARTICLE SIZE; SILICON DIOXIDE;

EID: 77952968339     PISSN: 07437463     EISSN: 15205827     Source Type: Journal    
DOI: 10.1021/la903266e     Document Type: Article

References (17)

1. Barnakov, Y. A.; Yu, M. H.; Rosenzweig, Z. Langmuir 2005, 21, 7524-7527.
2. Im, S. H.; Herricks, T.; Lee, Y. T.; Xia, Y. Chem. Phys. Lett. 2005, 401, 19-23.
3. Sun, Y.; Duan, L.; Guo, Z.; DuanMu, Y.; Ma, M.; Xu, L.; Zhang, Y.; Gu, N. J. Magn. Magn. Mater. 2005, 285, 65-70.
4. Xu, H.; Cui, L.; Tong, N.; Gu,H. J. Am. Chem. Soc. 2006, 128, 15582-15583.
5. Salgueirĩno-Maceira, V.; Correa-Duarte, M. A.; Spasova, M.; Liz-Marzán, L. M.; Farle, M. Adv. Funct. Mater. 2006, 16, 509-514.
6. Kobayashi, Y.; Saeki, S.; Yoshida, M.; Nagao, D.; Konno, M. J. Sol-Gel Sci. Technol. 2008, 45, 35-41.
7. Tartaj, P.; Serna, C. J. J. Am. Chem. Soc. 2003, 125, 15754-15755.
8. Xu, Z. Z.; Wang, C. C.; Yang, W. L.; Fu, S. K. J. Mater. Sci. 2005, 40, 4667-4669.
9. Stjerndahl, M.; Andersson, M.; Hall, H. E.; Pajerowski, D. M.; Meisel, M. W.; Duran, R. S. Langmuir 2008, 24, 3532-3536.
10. Furusawa, K.; Nagashima, K.; Anzai, C. Colloid Polym. Sci. 1994, 272, 1104-1110.
11. Caruso, F.; Susha, A. S.; Giersig, M.; Möhwald, H. Adv. Mater. 1999, 11, 950-953.
12. Caruso, F.; Spasova, M.; Susha, A.; Giersig, M.; Caruso, R. A. Chem. Mater. 2001, 13, 109-116.
13. Zhu, Y.; Da, H.; Yang, X.; Hu, Y. Colloids Surf., A 2003, 231, 123-129.
14. Nagao, D.; Yokoyama, M.; Yamauchi, N.; Matsumoto, H.; Kobayashi, Y.; Konno, M. Langmuir 2008, 24, 9804-9808.
15. Massart, R. IEEE Trans. Magn. 1981, Mag-17, 1247-1248.
16. Stöber, W.; Fink, A.; Bohn, E. J. Colloid Interface Sci. 1968, 26, 62-69.
17. Furusawa, K.; Velev, O. D. Colloids Surf., A 1999, 159, 359-371.