Formaldehyde Detection Based on P3HT/InSnO Composite Thin Film Transistor

Article Preview

Abstract:

Formaldehyde, a colorless and pungent-smelling gas, had been confirmed be a huge threat to people health. The detection of formaldehyde was necessary and important at room temperature. Sprayed P3HT/InSnO composite film based on organic thin film transistors (OTFT) was fabricated to detect formaldehyde at room temperature in this paper. The results showed that P3HT/ InSnO-OTFT showed better response and recovery to HCHO compared with P3HT-OTFT at room temperature.

You might also be interested in these eBooks

Info:

Periodical:

Advanced Materials Research (Volumes 875-877)

Pages:

82-86

Citation:

Online since:

February 2014

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2014 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] M.A. Ryan, H. Zhou, M.G. Buehler, et al. Sensors Journal. Vol. 4 (2004), pp.337-347.

Google Scholar

[2] O.F. Filho, A.A. Suleiman, G.G. Guilbault. Talanta. Vol. 38(1991), pp.541-545.

Google Scholar

[3] K.W. Zhou, X.L. Ji, N. Zhang, X.R. Zhang. Sens. Actuators, B. Vol. 119(2006), pp.392-397.

Google Scholar

[4] M. Horstjann, Y.A. Bakhirkin, A.A. Kosterev, et al. Appl. Phys.B. Vol. 79(2004), pp.799-803.

Google Scholar

[5] L. Peng, Q.D. Zhao, D.J. Wang, J.L. Zhai, P. Wang, et al. Sens. Actuators, B. Vol. 136(2009), pp.80-85.

Google Scholar

[6] N, Han, Y.J. Tian, X.F. Wu, Y.F. Chen. Sens. Actuators, B. Vol. 138(2009), pp.228-235.

Google Scholar

[7] A. Tsumura, H. Koezuka, K. Ando. Applied Physics Letter, Vol. 49(1986), pp.1210-1212.

Google Scholar

[8] F. Liao, C. Chen, V. Subramanian. Sens. Actuators, B. Vol. 107(2005), pp.849-855.

Google Scholar

[9] L. Torsi, A. Dodabalapur, L. Sabbatini, P.G. Zambonon. Sens. Actuators, B, Vol. 67(2000), pp.312-316.

Google Scholar

[10] J.F. Yan, Z.M. Wu, H.L. Tai, X. Li, et al. Apperceiving Computing and Intelligence Analysis (ICACIA), 2010 International Conference (Chengdu). pp.213-216.

Google Scholar

[11] B. Liu, G.Z. Xie, X.S. Du, X. Li, P. Sun. Poly (3-hexylthiophene) based organic field-effect transistor as NO2 gas sensor. Proc. of SPIE. Vol. 7508(2009), pp.750813-1.

Google Scholar

[12] H. Fukuda, Y. Yamagishi, M. Ise, N. Takano. Sens. Actuators, B. Vol. 108(2005), pp.414-417.

Google Scholar

[13] J.W. Jeong, Y.D. Lee, Y.M. Kim, et al. Sens. Actuators, B. Vol. 146(2010), pp.40-45.

Google Scholar

[14] J. Yuan, D. Yan, W. Xu. Chinese Journal of Liquid Crystals and Displays. Vol. 19(2004), pp.168-172.

Google Scholar

[15] X. Yan, H. Wang, D. Yan. Thin Solid Films. Vol. 515(2006), pp.2655-2658.

Google Scholar