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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 275-277Ag Nanoparticle Functionalized TiO2 Nanowire Thin...

Ag Nanoparticle Functionalized TiO₂ Nanowire Thin Film and its Gas-Sensing Application at Room Temperature

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Abstract:

Ag nanoparticle functionalized TiO₂ nanowire (TiO₂ NW @ Ag NP) was synthesized and the gas sensing properties of the nanowire film was investigated. The size and the distribution density of Ag nanoparticles can be easily controlled. The sensor based on Ag nanoparticle functionalized TiO2 nanowire thin film has promising sensing properties, and at room temperature, its sensitivity towards H₂ and O₂ can reach 500 ppm and 1000 ppm respectively.

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Applied Mechanics and Materials I

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Periodical:

Applied Mechanics and Materials (Volumes 275-277)

Pages:

1822-1825

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.275-277.1822

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Online since:

January 2013

Authors:

Huan Di Huang, Hui Juan Zhu, Liang Shu Jiang, Huan Yu Zhao

Keywords:

Ag Nanoparticle, Gas-Sensing, Thin Film, TiO₂ Nanowire

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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[1] Z.W. Pan, Z.R. Dai, Z.L. Wang: Science 2001, 291, (1947).

[2] Y.L. Wang, X.C. Jiang, Y. N. Xia: J. Am. Chem. Soc. 2003, 125, 16176.

[3] L.C. Tien, H.T. W, B.S. Kang, F. Ren, P.W. Sadik, D.P. Norton, S.J. Pearton, and J. Linc: Electrochemical and Solid State Letters 2005, 8, 230.

[4] J.M. Wu: Nanotechnology 2010, 21, 235501.

[5] M. Yang, D.H. Kim, W.S. Kim, T.J. Kang, B.Y. Lee, S. Hong, Y. H. Kim, S. H. Hong: Nanotechnology 2010, 21, 215501.

[6] M.Q. Li, Y.F. Chen: Sensors and Actuators B: Chemical 1996, 32, 83.

[7] H.B. Yin, Y.J. Wada, T. Kitamura, S. Kambe, S. Murasawa, H. Mori, T. Sakata, S. Yanagida: J. Mater. Chem. 2001, 11, 1694.

DOI: 10.1039/b008974p

[8] Y.F. Zhu, L. Zhang, L. Wang, Y. Fu and L. Cao: J. Mater. Chem. 2001, 11, 1864.

[9] D.J. Won, C.H. Wang, H.K. Jang and D.J. Choi: Appl. Phys. A 2001, 73, 595.

[10] S. Karuppuchamy, D.P. Amalnerkar, K. Yamaguchi, T. Yoshida, T. Sugiura, H. Minoura: Chemistry Letters 2001, 30, 78.

[11] K.S. Lee and M. A. Elsayed: J. Phys. Chem. B 2006, 11, 19220.

[12] G.K. Mor, O.K. Varghese, M. Paulose, K. Shankar, C.A. Grimes: Solar Energy Materials and Solar Cells 2006, 90, (2011).

DOI: 10.1016/j.solmat.2006.04.007

[13] L. Shang, B. Li, W. Dong, B. Chen, C. Li, W. Tang, G. Wang, J. Wu, Y. Ying：J. Hazard. Mater. 2010, 178, 1109.

[14] S.R. Morrison: The Chemical Physics of Surfaces, Plenum Press, New York, (1977).

[15] D. Kohl: Sens. Actuators B 1990, 1, 158.

[16] W.J. Dong, H.D. Huang, Y.J. Zhu, X.Y. Li, X.B. Wang, C.R. Li, B.Y. Chen, G. Wang and Z. Shi: Nanotechnology 2012, 23, 425602.