Characterization of Magnetic Cellulose Microspheres Reconstituted from Ionic Liquid

Shuai Peng; Juan Fan; Jie Chang

doi:10.4028/www.scientific.net/AMR.634-638.913

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 634-638Characterization of Magnetic Cellulose...

Characterization of Magnetic Cellulose Microspheres Reconstituted from Ionic Liquid

Abstract:

Magnetic Fe3O4/cellulose microspheres with mean diameter of 100 μm were prepared by sol-gel transition method using ionic liquids (AmimCl) as solvent for cellulose dissolution and regeneration. Their structure , properties and morphology were analysed using scanning electron microscopy, Fourier transform infrared spectroscopy, X-ray diffraction, and vibrating-sample magnetometer. The results indicated that the synthesized microspheres were good sphere with a mean diameter of about 100 μm. It also showed that cellulose had been successfully covered onto the surface of Fe3O4 after the preparation. Therefore, we have provided a simple and biocompatible support for applications in the biomaterials field.

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Periodical:

Advanced Materials Research (Volumes 634-638)

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913-917

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.634-638.913

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Online since:

January 2013

Authors:

Shuai Peng, Juan Fan, Jie Chang

Keywords:

Cellulose, Ionic Liquid (IL), Magnetic Cellulose Microsphere

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References

[1] T. Arioli, L. Peng, A.S. Betzner, J. Burn, W. Wittke, W. Herth, C. Camilleri,H. Höfte, J. Plazinski, R . Birch, A. Cork, J. Glover, J. Redmond and R.E. Williamson: Science. Vol. 279(1998), p.717.

DOI: 10.1126/science.279.5351.717

Google Scholar

[2] S. A. Cetinus and H. N. Oztop: Enzyme Microb. Technol. Vol. 32(2003), p.889.

Google Scholar

[3] M. Henriksson, L.A. Berglund, P. Isaksson, T. Lindstroem, and T. Nishino: Biomacromolecules. Vol. 9 (2008), p.1579.

Google Scholar

[4] T. Cai, H.H. Zhang, Q.H. Guo, H.L. Shao , and X. CH. Hu: Journal of Applied Polymer Science. Vol. 115 (2010), p.1047.

Google Scholar

[5] M. B. Turner, S. K. Spear, J. D. Holbrey and R. D. Rogers: Biomacromolecules. Vol. 5(2004), p.1379.

Google Scholar

[6] N. Sun, R. P. Swatloski, M. L. Maxim: J Mater Chem . Vol. 18(2008), p.283.

Google Scholar

[7] Y. L. Lei, D. Q. Lin, S. J. Yao, Z. Z. Liu, Z. Q. Zhu and Chin: J Chem Eng . Vol. 11(2003), p.141.

Google Scholar

[8] D. Q. Lin, Z. J. Miao and S. J. Yao: J Chromatogr A . Vol. 265(2006), p.1107.

Google Scholar

[9] X.G. Luo, Sh.L. Liu J.P. Zhou and L.N. Zhang : J. Mater. Chem. Vol. 19(2009), p.3538.

Google Scholar

[10] A. P. Mathew, K. Oksman and M. Sain: J. Appl. Polym. Sci., Vol. 97(2005).

Google Scholar

[11] Z. Y. Ma, Y. P. Guan and H. Z. Liu: J. Polym. Sci., Part A: Polym. Chem. Vol. 43(2005), p.3433.

Google Scholar