GaN-based anion selective sensor: Probing the origin of the induced electrochemical potential

Applied Physics Letters

Volumn 86, Issue 16, 2005, Pages 1-3

  Chaniotakis, Nikos A ^a   Alifragis, Yiannis ^b   Georgakilas, Alexandros ^b   Konstantinidis, Giorgos ^b  

^a Laboratory of Analytical Chemistry   (Greece)

^b NONE

Author keywords

[No Author keywords available]

Indexed keywords

ALCOHOLS; CAPACITANCE; CATALYST ACTIVITY; ELECTRIC IMPEDANCE; ELECTRIC POTENTIAL; ELECTROCHEMISTRY; FIELD EFFECT TRANSISTORS; GALLIUM NITRIDE; NEGATIVE IONS; PH EFFECTS; POTASSIUM COMPOUNDS; SURFACE TREATMENT; VOLTAGE CONTROL;

DIPOLE MOMENTS; INTERNUCLEAR AXIS; SELECTIVE SENSORS; SURFACE INTERACTIONS;

CHEMICAL SENSORS;

EID: 23144453947     PISSN: 00036951     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.1896449     Document Type: Article

References (23)

1. P. Bergveld, IEEE Trans. Biomed. Eng. 17, 70 (1970).
2. H. Abe, M. Esashi, and T. Matsuo, IEEE Trans. Electron Devices ED-26, 1939 (1979).
3. T. Akiyama, Y. Ujihira, Y. Okabe, T. Suggano, and E. Niki, IEEE Trans. Electron Devices ED-29, 1936 (1982).
4. N. M. Niu, X. F. Ding, and Q. Y. Tong, Sens. Actuators B 37, 13 (1996).
5. R. G. Heliey and A. E. Owen, J. Chem. Soc., Faraday Trans. 1 82, 1195 (1986).
6. A. H. Covington and P. D. Whalley, J. Chem. Soc., Faraday Trans. 1, 82, 1209 (1986).
7. E. A. Moschou and N. A. Chaniotakis, Anal. Chem. 72, 1835 (2000).
8. N. A. Chaniotakis, E. A. Moschou, and G. Kostantinidis, Microelectron. Eng. 41/42, 481 (1998).
9. D. R. Reyes, D. Iossifidis, P. A. Auroux, and A. Manz, Anal. Chem. 74, 2623 (2002).
10. J. Schalwig, G. Muller, M. Eickhoff, O. Ambacher, and M. Stutzmann, Sens. Actuators B 87, 425 (2002).
11. G. Steinhoff, M. Hermann, W. J. Schaff, L. F. Eastman, M. Stutzmann, and M. Eickhoff, Appl. Phys. Lett. 83, 177 (2003).
12. N. A. Chaniotakis, Y. Alifragis, G. Konstantinidis, and A. Georgakilas, Anal. Chem. 76, 5552 (2004).
13. V. M. Bermudez and J. P. Long, Surf. Sci. 450, 98 (2000).
14. V. M. Bermudez, Surf. Sci. 499, 109 (2002).
15. V. M. Bermudez, Surf. Sci. 499, 124 (2002).
16. V. M. Bermudez, Surf. Sci. 519 173 (2002).
17. V. M. Bermudez, Langmuir 19, 6813 (2003).
18. Unbound atoms characterized the terminal gallium atoms in the GaN crystal structure. Based on the crystal structure, the coordination sphere of the gallium is incomplete, and can thus coordinate to existing electronegative species.
19. A. Costales, A. K. Kandalam, A. M. Pendas, M. A. Blanco, J. M. Recio, and R. Pandey, J. Phys. Chem. B 104, 4368 (2000).
20. S. Mikroulis, A. Georgakilas, A. Kostopoulos, V. Cimalla, E. Dimakis, and Ph. Komninou, Appl. Phys. Lett. 80, 2886 (2002).
21. S. R. Morrison, Electrochemistry at Semiconductor and Oxidized Metal Electrodes (Plenum, New York, 1980).
22. W. M. Siu and R. S. C. Cobbold, IEEE Trans. Electron Devices ED-26, 1805 (1979).
23. V. K. Gupta, C. C. Wamsley, M. W. Koch, and G. W. Wicks, J. Vac. Sci. Technol. B 17, 1249 (1999).