Titania Nanocrystals Mixture for Cloths Finishing

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In order to achieve better photocatalytic performance, rutile dispersion in anatase was obtained from titanium isopropoxide (TIP) in a highly acidic solution at room temperature. Further hydrothermal treatment at 130 oC increased the crystallinity of titania. TEM revealed that the nanosized titania particles mainly consisted of granular anatase and rodlike rutile. These nanocrystals were applied onto cotton fabrics, and achieved a durable and satisfying protection against UV radiation. Preliminary experiments convinced us on the better photocatalytic behavior than the pure anatase phase.

Info:

Periodical:

Solid State Phenomena (Volumes 121-123)

Edited by:

Chunli BAI, Sishen XIE, Xing ZHU

Pages:

1217-1220

DOI:

10.4028/www.scientific.net/SSP.121-123.1217

Citation:

B. Fei et al., "Titania Nanocrystals Mixture for Cloths Finishing", Solid State Phenomena, Vols. 121-123, pp. 1217-1220, 2007

Online since:

March 2007

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Price:

$35.00

[1] K. Kato, A. Tsuzuki, H. Taoda, Y. Torii, T. Kato and Y. Butsugan: J. Mater. Sci. Vol, 29 (1994), p.5911.

[2] B. O'Regan and M. Gratzel: Nature (London) Vol. 353 (1991), p.737.

[3] U. Bach, D. Corr, D. Lupo, F. Pichot and M. Ryan: Adv. Mater. Vol. 14 (2002), p.845.

[4] D.C. Hurum, A.G. Agrios, K.A. Gray: J. PHYS. CHEM. B Vol. 107 (2003), p.4545.

[5] D.D. Dionysiou, M.T. Suidan, I. Baudin, B. Audin and J.M. Laine: APPLIED CATALYSIS B-ENVIRONMENTAL Vol. 47 (2004), p.73.

[6] T. Ohno, K. Tokieda and S. Higashida: APPL. CATAL. A-GEN. Vol. 244 (2003), p.383.

[7] H. Cheng, J. Ma, Z. Zhao and L. Qi: Chem. Mater. Vol. 7 (1995), p.663.

[8] J.H. Xin, W.A. Daoud and Y.Y. Kong: Textile Resear. J. Vol. 74(2004), p.97.

[9] M. Replow: Nature news 14 June (2004).

[10] Technical manual of the American Association of Textile Chemists & Colorists.

[11] D. Nicholls: Complexes and First-Row Transition Elements (New York: Macmillan Press, 1974) Chapter 11.

[12] C.J. Barbe, F. Arendse, P. Comte, M. Jirousek, F. Lenzmann, V. Shklover and M. Gratzel: J. Am. Ceram. Soc. Vol. 80 (1997), p.3157.

DOI: 10.1111/j.1151-2916.1997.tb03245.x

[13] H.S. Nalwa: Handbook of organic-inorganic hybrid materials and nanocomposites (California: American Scientific Publishers, 2003), p.73.

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