Nanosized Nb-TiO2 gas sensors derived from alkoxides hydrolization

IEEE Sensors Journal

Volumn 3, Issue 2, 2003, Pages 189-194

  Ruiz, Ana ^a   Calleja, Albert ^a   Espiell, Ferran ^a   Cornet, Albert ^a   Morante, Joan Ramon ^a  

^a UNIVERSITY OF BARCELONA   (Spain)

Author keywords

Gas sensors; Niobium; Sol gel; Titanium dioxide

Indexed keywords

CARBON MONOXIDE; NANOSTRUCTURED MATERIALS; PROBLEM SOLVING; SOL-GELS; SYNTHESIS (CHEMICAL); THERMODYNAMIC STABILITY; TITANIUM DIOXIDE; X RAY DIFFRACTION;

HUMIDITY EFFECTS; HYDROLIZATION; STIRRING; TRANSFORMATION PROBABILITY;

CHEMICAL SENSORS;

EID: 3042819323     PISSN: 1530437X     EISSN: None     Source Type: Journal    
DOI: 10.1109/JSEN.2002.807486     Document Type: Article

References (20)

1. J. Saul Garcia Dos Santos-Alves and R. Fernandez Patier, "The environmental control of atmospheric pollution. The framework directive and its development. The new European approach," Sens. Actuators B, vol. 59, pp. 69-74, 1999.
2. P. K. Dutta, A. Ginwalla, B. Hogg, B. R. Patton, B. Chwieroth, Z. Liang, P. Gouma, M. Mills, and S. Akbar, "Interaction of carbon monoxide with anatase surfaces at high temperatures: Optimization of a carbon monoxide sensor," J. Phys. Chem. B, vol. 103, pp. 4412-4422, 1999.
3. N. O. Savage, S. A. Akbar, and P. K. Dutta, "Titanium dioxide based high temperature carbon monoxide selective sensor," Sens. Actuators B, vol. 72, pp. 239-248, 2001.
4. 2 thin films by a novel sol-gel processing for gas sensor applications," Sens. Actuators B, vol. 68, pp. 189-196, 2000.
5. 2 films doped with Pt and Nb," Sens. Actuators B, vol. 64, pp. 169-174, 2000.
6. Y. Xu, K. Yao, X. Zhou, and Q. Cao, Sens. Actuators B, vol. 14, pp. 492-494, 1993.
7. T. Y. Tien, H. L. Stagier, E. F. Gibbons, and P. J. Zacmanidis, Amer. Ceram. Soc. Bull., vol. 54, pp. 280-282, 1975.
8. A. Ruiz, J. Arbiol, A. Cirera, A. Cornet, and J. R. Morante, "Surface activation by Pt-nanoclusters on titania for gas sensing applications," Mater. Sci. & Eng. C, vol. 19, pp. 105-109, 2002.
9. V. Guidi, M. C. Carotta, M. Ferroni, G. Martinelli, L. Paglialonga, E. Comini, and G. Sberveglieri, "Preparation of nanosized titania thick and thin films as gas-sensors," Sens. Actuators B, vol. 57, pp. 197-200, 1999.
10. 2 nanosized thick-films for gas sensing applications," Sens. Actuators B, vol. 68, pp. 140-145, 2000.
11. M. Ferroni, M. C. Carotta, V. Guidi, G. Martinelli, F. Ronconi, M. Sacerdoti, and E. Traversa, "Preparation and characterization of nanosized titania sensing film," Sens. Actuators B, vol. 77, pp. 163-166, 2001.
12. G. Sberveglieri, E. Comini, G. Faglia, M. Z. Atashbar, and W. Wlodarski, "Titanium dioxide thin films prepared for alcohol microsensor applications," Sens. Actuators B, vol. 66, pp. 139-141, 2000.
13. N. Bonini, M. C. Carotta, A. Chiorino, V. Guidi, C. Malagu, G. Martinelli, L. Paglialonga, and M. Sacerdoti, "Doping of a nanostructured titania thick film: Structural and electrical investigations," Sens. Actuators B, vol. 68, pp. 274-280, 2000.
14. 2 as thick film gas sensors for environmental monitoring," Sens. Actuators B, vol. 58, pp. 310-317, 1999.
15. I. Simon, N. Bârsan, M. Bauer, and U. Weimar, "Micromachined metal oxide gas sensors: Opportunities to improve sensor performance," Sens. Actuators B, vol. 73, pp. 1-26, 2001.
16. 2 thin films in humid atmosphere," Sens. Actuators B, vol. 54, pp. 197-201, 1999.
17. J. R. Bartlett and J. L. Woolfrey, "Effect of ageing on the formation, structure and crystallization of titania colloids," in Sol-Gel Processing and Applications, Y. A. Attia, Ed. New York: Plenum, 1994, pp. 27-39.
18. 4," Sens. Actuators B, vol. 61, pp. 39-42, 1999.
19. 2 gas sensors," Sens. Actuators B, vol. 69, pp. 283-286, 2000.
20. T. Kuse and S. Takahashi, "Transitional behavior of tin oxide semiconductor under a step-like humidity change," Sens. Actuators B, vol. 67, pp. 36-42, 2000.