Dissociative gas sensing at metal oxide surfaces

IEEE Sensors Journal

Volumn 7, Issue 12, 2007, Pages 1675-1678

  Helwig, Andreas ^a   Müller, Gerhard ^a   Eickhoff, Martin ^b   Sberveglieri, Giorgio ^c  

^a AIRBUS GROUP INNOVATIONS   (Germany)

^b WALTER SCHOTTKY INSTITUT   (Germany)

^c UNIVERSITY OF BRESCIA   (Italy)

Author keywords

Diamond; Electrolytic dissociation; Gas sensing mechanism; Metal oxide; PH sensitivity; Surface combustion; Surface transfer doping

Indexed keywords

DIAMONDS; HYDROGENATION; POLYELECTROLYTES; THERMAL EFFECTS;

ELECTROLYTIC DISSOCIATION; GAS SENSING MECHANISM; HYDROGENATED DIAMOND (HD); METAL OXIDE (MOX) MATERIALS; SURFACE COMBUSTION; SURFACE ELECTROLYTE LAYER; SURFACE TRANSFER DOPING;

CHEMICAL SENSORS;

EID: 35648931431     PISSN: 1530437X     EISSN: None     Source Type: Journal    
DOI: 10.1109/JSEN.2007.909428     Document Type: Article

References (21)

1. A. Helwig, G. Müller, O. Weidemann, A. Härtl, J. A. Garrido, and M. Eickhoff, "Gas sensing interactions at hydrogenated diamond surfaces," IEEE Sensors J., vol. 7, no. 9, pp. 1349-1353, Sep. 2007.
2. M. I. Landstrass and K. V. Ravi, "Hydrogen passivation of electrically active defects in diamond," Appl. Phys. Lett., vol. 55, p. 1391, 1989.
3. G. S. Gi, T. Mizumasa, Y. Akiba, Y. Hirose, T. Kurosu, and M. Iida, "Formation mechanism, of p-type surface conductive layer on deposited diamond films," Jpn. J. Appl. Phys., vol. 34, p. 5550, 1995.
4. 3 atmospheres," Jpn. J. Appl. Phys., vol. 38, p. 3492, 1999.
5. T. Maki, S. Shikama, M. Komori, Y. Sakaguchi, K. Sakuta, and T. Kobayashi, "Hydrogenating effect of single-crystal diamond surface," Jpn. J. Appl. Phys., vol. 31, p. 1446, 1992.
6. F. Maier, M. Riedel, B. Mantel, J. Ristein, and L. Ley, "Origin of surface conductivity in diamond," Phys. Rev. Lett., vol. 85, p. 3472, 2000.
7. A. Hokazono and H. Kawarada, "Enhancement/depletion surface channel field effect transistors of diamond and their logic circuits," Jpn. J. Appl. Phys., vol. 36, p. 7133, 1997.
8. J. A. Garrido, A. Härtl, S. Kuch, and M. Stutzmann, "pH sensors based on hydrogenated diamond surfaces," Appl. Phys. Lett., vol. 86, no. 073504, 2005.
9. B. Ostrick, J. Mühlsteff, M. Fleischer, H. Meixner, T. Doll, and C.-D. Kohl, "Adsorbed water as key to room temperature gas-sensitive reactions in work function type sensors: The carbonate-carbon dioxide system," Sens. Actuators B, vol. 57, p. 115, 1999.
10. D. E. Williams, "Conduction and gas response of semiconductor gas sensors," in Solid State Gas Sensors. Bristol: Adam Hilger, 1987, pp. 71-123.
11. S. Ahlers, G. Müller, and T. Doll, "Factors influencing the gas sensitivity of metal oxide materials," in Encyclopedia of Sensors, ISBN: 1-58883-059-4, C. A. Grimes, E. C. Dickey, and M. V. Pisko, Eds., 2007, vol. 3, pp. 413-447.
12. 2 sensing at low temperatures," Sens. Actuators B, vol. 78, p. 73, 2001.
13. E. Comini, A. Cristalli, G. Faglia, and G. Sberveglieri, "Light enhanced gas sensing properties of indium, oxide and tin dioxide sensors," Sens. Actuators B, vol. 65, p. 260, 2000.
14. 2 gas sensing with tin oxide at room temperature: Conductance and work function measurements," Sens. Actuators B, vol. 93, p. 580, 2003.
15. 2," Rev. Adv. Mater: Sci., vol. 4, p. 48, 2003.
16. 2 thin, films deposited by dip coating," Sens. Actuators B, vol. 115, p. 460, 2006.
17. 2 gas sensors operating at room temperature," Sens. Actuators B, vol. 119, p. 380, 2006.
18. 2 sputtered thin-film as gas sensors," in Proc. Solid-State Sensors and Actuators, 1991. Digest of Technical Papers, Transducers'91, 1991, p. 165.
19. 2 films," Thin Solid Films, vol. 263, p. 231, 1995.
20. A. W. Adamson and A. P. Gast, Physical Chemistry of Surfaces, 6th ed. New York: Wiley, 1997, ISBN 0-417-14873-3.
21. D. E. Yates, S. Levine, and T. W. Healy, "Site-binding model of the electrical double layer at the oxide/water interface," J. Chem. Soc. Farady. Trans., vol. 170, p. 1807, 1974.