Synthesis and Characterization of Cu2O/TNTs Nanocomposites

Hui Liu; Li Ang Song; Wei Liu; Ge Su; Li Xin Cao; Chao Xu

doi:10.4028/www.scientific.net/AMR.79-82.601

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 79-82Synthesis and Characterization of Cu2O/TNTs...

Synthesis and Characterization of Cu₂O/TNTs Nanocomposites

Abstract:

Cu2O/TNTs(Titanium-based Nanotubes) composites were prepared by a simple “soak-deoxidize” method by using hydrazine hydrate as the reducing agent. The Cu2O/TNTs composites particles was made by changing pH and the mol ratio of Cu2+:N2H4H2O. The obtained composites were characterized by X-ray diffraction (XRD), transmission electron microscope (TEM), UV-Vis Diffuse reflectance spectra(DRS). The results of UV-Vis diffuse reflectance spectra indicate that the absorption edge of Cu2O/TNTs shows a shift to visible-light region, followed by an obvious absorption peak at 500–700 nm.

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Periodical:

Advanced Materials Research (Volumes 79-82)

Pages:

601-604

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.79-82.601

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Online since:

August 2009

Authors:

Hui Liu, Li Ang Song, Wei Liu, Ge Su, Li Xin Cao, Chao Xu

Keywords:

Cu₂O/TNTs, Nanotube, Visible Light Photoresponse

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References

[1] A. Fujishima, K. Honda, Nature 238 (1972) 37.

Google Scholar

[2] X. Quan, N. Lu, J.Y. Li, S. Chen, H.T. Yu, G.H. Chen: J. Phys. Chem. C 111 (2007) 11836-11842.

Google Scholar

[3] K. Fujishima, I. Yamada: J. Appl. Phys. 65 (1989) 619.

Google Scholar

[4] K. Vinodgopal, S. Hotchandani, P.V. Kamat : J. Phys. Chem. 97 (1993) 9040.

Google Scholar

[5] M. Adachi, Y. Murata, M. Harada: Chem. Lett. 8 (2000) 942.

Google Scholar

[6] T.S. Yang, M.C. Yang, C.B. Shiu, W.K. Chang, Mi.S. Wong: Appl. Surf. Sci. 252 (2006) 3729-3736.

Google Scholar

[7] M. Anpo: Pure Appl. Chem. 72 (2000) 1787-1792.

Google Scholar

[8] M. Harada, T. Sasaki, Y. Ebina, M. Watanabe: J. Photochem. Photobiol. A: Chem. 148 (2002) 273-276.

Google Scholar

[9] D. Dvoranova, V. Brezova, M. Mazur M.A. Malati: Appl. Catal. B: Environ. 37 (2002) 91-105.

Google Scholar

[10] R. Asahi, T. Morikawa, T. Ohwaki, K. Aoki, Y. Taga: Science 293 (2001) 269-271.

DOI: 10.1126/science.1061051

Google Scholar

[11] T. Kasuga,M. Hiramatsu, A. Hoson, T. Sekino, K. Niihara: Adv. Mater. 11 (1999) 1307.

DOI: 10.1002/(sici)1521-4095(199910)11:15<1307::aid-adma1307>3.0.co;2-h

Google Scholar

[12] E. Morgado Jr., M.A.S. de Abreu, O.R.C. Pravia, B.A. Marinkovic, P.M. Jardim, F.C. Rizzo, A.S. Araújo: Solid State Sci. 8 (2006) 888.

DOI: 10.1016/j.solidstatesciences.2006.02.039

Google Scholar

[13] Y.Q. Wang, G.Q. Hu, X.F. Duan, H.L. Sun, Q.K. Xue: Chem. Phys. Lett. 365 (2002) 427.

Google Scholar

[14] C. -K. Lee, C. -C. Wang, L. -C. Juang, M. -D. Lyu, S. -H. Hung, S. -S. Liu: Coll. Surf. A: Physicochem. Eng. Aspects 317 (2008)164-173.

Google Scholar

[15] Y.J. Dong, Y.D. Li, C. Wang, A. Cui, Z.X. Deng: J. Colloid and Interface Science 243 (2001) 85-89.

Google Scholar