A Direct Route to Active Silica Nanoparticles

X.Q. Chen; Y.Y. Liu; K.H. Qi; X. Zhou; J.H. Xin

doi:10.4028/www.scientific.net/SSP.121-123.65

Paper Titles

Synthesis and Characterization of Silica Nanoparticles
p.49

A Study on the Preparation of Nano-Crystalline Barium Titanate Powder by a Sol-Gel Method
p.53

Defect Engineering in Self-Assembled 3D Photonic Crystals
p.57

Gas-Sensitive Properties of Fe₂O₃ Nanoparticles Prepared by Laser-Induced Vapor-Phase Reaction
p.61

A Direct Route to Active Silica Nanoparticles
p.65

A Facile Way to Synthesize Ordered Mesoporous Carbon Replicated by Mesoporous Silicas
p.69

A Flow Sensor for Liquids Based on Single-Walled Carbon Nanotube Thin Films
p.75

A New Technique for Synthesizing Nanoporous Silica Films from Sol–Gel and Spin Coating Methods
p.81

Absorbing Manganese Oxide on Multi-Walled Carbon Nanotubes
p.85

HomeSolid State PhenomenaSolid State Phenomena Vols. 121-123A Direct Route to Active Silica Nanoparticles

A Direct Route to Active Silica Nanoparticles

Abstract:

Monodisperse silica particles containing available active C=C bonds were directly prepared by a simple two-step sol-gel method. In the first step the hydrolysis of vinyltrimethoxysilane (VTMS) was performed under acidic conditions in an aqueous solution. In the second step the condensation of the siloxane precursors progressed under basic conditions, resulting in production of silica nanoparticles containing available active C=C bonds. The products were characterized using SEM and FTIR.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Solid State Phenomena (Volumes 121-123)

Pages:

65-68

DOI:

https://doi.org/10.4028/www.scientific.net/SSP.121-123.65

Citation:

Cite this paper

Online since:

March 2007

Authors:

X.Q. Chen, Y.Y. Liu, K.H. Qi, X. Zhou, J.H. Xin

Keywords:

Functional, Nanoparticle, Preparation, Silica

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] T. Ysnsgishita, Y. Tomabechi, K. Nishio and H. Masuda: Langmuir Vol. 20(2004), p.554.

Google Scholar

[2] C.A.R. Costa, C.A.P. Leite, and F. Galembeck: J. Phys. Chem. B Vol. 107(2003), p.4747.

Google Scholar

[3] M. Chen, L.M. Wu, S.X. Zhou and B. You: Macromolecules Vol. 37(2004), p.9613.

Google Scholar

[4] J.H. Hoe and M.K. Sang: J. Sol-Gel Sci. Techn. Vol. 31(2004), p.117.

Google Scholar

[5] W. Stöber, A. Fink and E. Bohn: J. Colloid Interf. Sci. Vol. 26(1968), p.62.

Google Scholar

[6] S. Nozaki, K. Uchida, H. Morisaki, T. Kawasaki and M. Ibukiyama: JKXXAF JP, 2004331480 A2 20041125(2004).

Google Scholar

[7] A. van Blaaderen and A. Vrij: J. Colloid Interf. Sci. Vol. 156(1993), p.1.

Google Scholar

[8] G. Hernandez-Padron, F. Rojas and V.M. Castano: Nanotechnology Vol. 15(2004), 98.

Google Scholar

[9] A. Bertoluzza, C. Fagnano and M.A. Morelli: J. Non-Cryst. Solids Vol. 48(1982), p.117.

Google Scholar

[10] M. Zaharescu, A. Jitianu, A. Braileanu, J. Madarasz and G. Pokol: J. Thermanal Anal. Calorim. Vol. 64(2001), p.689.

DOI: 10.1023/a:1011536209930

Google Scholar

[11] Q. Deng, K.A. Mauritz and R.B. Moore: Hybrid Organic-Inorganic Composites, ACS Symposium Series (1995), p.585.

Google Scholar

[12] C.A. Capozzi, L.D. Pye and R.A. Condrate: Mater. Lett. Vol. 15(1992), p.130.

Google Scholar