Effect of Cosurfactants on Pore Sizes of Continuous Highly Ordered Mesoporous Silica Nanofibers

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Highly ordered mesoporous silica nanofibers with no core/sheath structure were prepared by coaxial electrospinning combined with the solvent evaporation induced surfactant assembly process. The mesoporous structures have been proved and the effect of different cosurfactants on pore sizes of mesoporous silica nanofibers has been investigated.

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13-16

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July 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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[1] Z. Teng, G. Zheng, Y. Dou, et al, Highly ordered mesoporous silica films with perpendicular mesochannels by a simple Stober-solution growth approach, Angew. Chem. Int. Ed. 51 (2012) 2173-2177.

DOI: 10.1002/anie.201108748

Google Scholar

[2] Z. Ma, H. Ji, Y. Teng, et al, Engineering and optimisation of medically multi-functional mesoporous SiO2 fibers as effective wound dressing material, J. Mater. Chem. 21 (2011) 9595-9602.

DOI: 10.1039/c1jm11115a

Google Scholar

[3] J. Wang, C. -K. Tsung, W. Hong, et al, Synthesis of Mesoporous Silica Nanofibers with Controlled Pore Architectures, Chem. Mater. 16 (2004) 5169-5181.

DOI: 10.1021/cm049028q

Google Scholar

[4] Z. Yang, Z. Niu, X. Cao, et al, Template synthesis of uniform 1D mesostructured silica materials and their arrays in anodic alumina membranes, Angew. Chem. Int. Ed. 42 (2003) 4201-4203.

DOI: 10.1002/anie.200250808

Google Scholar

[5] H. Wang, D. Wu, D. Li, et al, Fabrication of continuous highly ordered mesoporous silica nanofibre with core/sheath structure and its application as catalyst carrier, Nanoscale 3 (2011) 3601-3604.

DOI: 10.1039/c1nr10547g

Google Scholar

[6] P. Feng, X. Bu and D. J. Pine, Control of Pore Sizes in Mesoporous Silica Templated by Liquid Crystals in Block Copolymer-Cosurfactant-Water Systems, Langmuir 16 (2000) 5304-5310.

DOI: 10.1021/la991444f

Google Scholar

[7] W. Dong, Y. Sun, C. W. Lee, et al, Controllable and Repeatable Synthesis of Thermally Stable Anatase Nanocrystal-Silica Composites with Highly Ordered Hexagonal Mesostructures, J. Am. Chem. Soc. 129 (2007) 13894-13904.

DOI: 10.1021/ja073804o

Google Scholar