Bi2O3/Nb2O5 thick film capacitive pH sensor using AD5933 impedance converter

2008 IEEE Sensors Applications Symposium, SAS-2008 - Proceedings

Volumn , Issue , 2008, Pages 16-21

  Korostynska, O ^a   Arshak, K ^a   Gill, E ^a   Arshak, A ^a   Kaneswaran, K ^a  

^a UNIVERSITY OF LIMERICK   (Ireland)

Author keywords

Impedance converter; Mixed metal oxides; pH sensor; Real time; Thick film

Indexed keywords

BISMUTH COMPOUNDS; CAPACITIVE SENSORS; NATURAL FREQUENCIES; NIOBIUM OXIDE; PH; THICK FILMS;

COMPACT SYSTEM; IMPEDANCE CONVERTERS; MIXED METAL OXIDE; PH LEVELS; PH MONITORING; PH SENSING; REAL TIME; REAL-TIME CHANGES;

PH SENSORS;

EID: 78649727730     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/sas13374.2008.4472935     Document Type: Conference Paper

References (16)

1. K. Vinnakota, M. L. Kemp, and M. J. Kushmerick, "Dynamics of Muscle Glycogenolysis Modeled with pH Time Course Computation and pH-Dependent Reaction Equilibria and Enzyme Kinetics", Biophys. J., vol. 91, pp. 1264-1287, Aug. 2006.
2. K. L. Robinson and N. S. Lawrence, "Redox-sensitive copolymer: A single-component pH sensor", Analytical Chemistry, vol. 78, pp. 2450-2455, Apr. 2006.
3. K. Arshak, E. Gill, A. Arshak, and O. Korostynska, "Investigation of tin oxides as sensing layers in conductimetric interdigitated pH sensors", Sensors and Actuators B: Chemical, vol. 127, pp. 42-53, Oct. 2007.
4. O. Korostynska, K. Arshak, E. Gill, and A. Arshak, "Review Paper: Materials and Techniques for In Vivo pH Monitoring", Sensors Journal, IEEE, vol. 8, pp. 17-25, Jan. 2008.
5. O. Korostynska, K. Arshak, E. Gill, and A. Arshak, "Review on State-of-the-art in Polymer Based pH Sensors", Sensors, vol. 7, pp. 3027-3042, Nov. 2007.
6. E. Gill, A. Arshak, K. Arshak, and O. Korostynska, "pH Sensitivity of Novel PANI/PVB/PS3 Composite Films", Sensors, vol. 7, pp. 3329-3346, Dec. 2007.
7. L. Sudakov-Boreysha, U. Dinnar, and Y. Nemirovsky, "New ISFET catheters encapsulation techniques for brain PH in-vivo monitoring", in Proc. Tel Aviv, Israel, 2004, pp. 424-426.
8. M. J. P. Leiner and O. S. Wolfbeis, "Fiber optic chemical sensors and biosensors, Wolfbeis, O. S. eds., CRC Press, pp. 359-384, 2007.
9. S. A. Grant, K. Bettencourt, P. Krulevitch, J. Hamilton, and R. Glass, "In vitro and in vivo measurements of fiber optic and electrochemical sensors to monitor brain tissue pH", Sensors and Actuators B: Chemical, vol. 72, pp. 174-179, Jan. 2001.
10. H. Lehmann, G. Schwotzer, P. Czerney, and G. J. Mohr, "Fiber-optic pH meter using NIR dye", Sensors and Actuators, B: Chemical, vol. B29, pp. 392-400, 1995.
11. R. Wolthuis, D. McCrae, E. Saaski, J. Hartl, and G. Mitchell, "Development of a medical fiber-optic pH sensor based on optical absorption", IEEE Transactions on Biomedical Engineering, vol. 39, pp. 531-537, 1992.
12. G. Urban, G. Jobst, F. Keplinger, E. Aschauer, O. Tilado, R. Fasching et al., "Miniaturized multi-enzyme biosensors integrated with pH sensors on flexible polymer carriers for in vivo applications", Biosensors & Bioelectronics, vol. 7, pp. 733-739, 1992.
13. A. Eftekhari, "pH sensor based on deposited film of lead oxide on aluminum substrate electrode", Sensors and Actuators B: Chemical, vol. 88, pp. 234-238, Feb. 2003.
14. L. Qingwen, W. Yiming, and L. Guoan, "pH-Response of nanosized MnO2 prepared with solid state reaction route at room temperature", Sensors and Actuators B: Chemical, vol. 59, pp. 42-47, Oct. 1999.
15. L. Qingwen, L. Guoan, and S. Youqin, "Response of nanosized cobalt oxide electrodes as pH sensors", Analytica Chimica Acta, vol. 409, pp. 137-142, Mar. 2000.
16. R. Koncki and M. Mascini, "Screen-printed ruthenium dioxide electrodes for pH measurements", Analytica Chimica Acta, vol. 351, pp. 143-149, Sept. 1997.