AC-impedance-based chemical sensors for organic solvent vapors

Sensors and Actuators, B: Chemical

Volumn 36, Issue 1-3, 1996, Pages 363-369

  Josse, Fabien ^a   Lukas, Rich ^a   Zhou, Rongnong ^a   Schneider, Susan ^a   Everhart, Dennis ^b  

^a Marquette University   (United States)

^b KIMBERLY CLARK CORPORATION   (United States)

Author keywords

Gas sensors; Impedance spectroscopy; Organic solvent vapors

Indexed keywords

CAPACITANCE; ELECTRIC IMPEDANCE MEASUREMENT; ELECTRIC RESISTANCE; ETHANOL; ORGANIC SOLVENTS; SIGNAL TO NOISE RATIO; TOLUENE; TRANSDUCERS;

IMPEDANCE SPECTROSCOPY; INTERDIGITAL TRANSDUCER STRUCTURE; RELAXATION TIME;

CHEMICAL SENSORS;

EID: 0030258406     PISSN: 09254005     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0925-4005(97)80097-4     Document Type: Article

References (11)

1. E. Shimada and K. Tachibana, An interpretation on conductivity propagation in polyaniline based on impedance analysis, J. Electrochem. Soc., 142 (1995) 4078-4082.
2. W.I. Archer and R.D. Armstrong, The application of a.c. impedance methods to solid electrolytes, in Chem. Soc. Specialist Periodical Reports, Ch. 3, Vol. 7, 1980.
3. 2 nanocomposites by impedance spectroscopy, Mater. Sci. Eng. A, 204 (1995) 252-257.
4. R. Macdonald, Impedance Spectroscopy Emphasizing Solid Materials and Systems, Wiley, New York, 1987, Ch. 1-2.
5. F. Musio, M.E.H. Amrani and K.C. Persaud, High-frequency a.c. investigation of conducting polymer gas sensors, Sensors and Actuators B, 23 (1995) 223-226.
6. M.E.H. Amrani, P.A. Payne and K.C. Persaud, Multi-frequency measurements of organic conducting polymers for sensing of gases and vapours, The 8th Int. Conf. on Solid-State Sensors and Actuators and EUROSENSOR IX, Stockholm, Sweden, 1995.
7. P.A. Payne, K.C. Persaud and M.E.H. Amrani, Novel techniques for interrogating conducting polymer gas sensors, 6th International Meeting on Chemical Sensors, Gaithersburg, MD, USA, 1996.
8. R.V. Sethupathi, A single-IDT acoustic wave sensor for viscoelastic dielectric film media, MS Thesis, Marquette University, Milwaukee, WI, 1992, Ch. 3.
9. H. Schultz, H. Lehmann, M. Rein and M. Hanack, Phthalocyaninatometal and related complexes with special electrical and optical properties, Structure and Bonding, 74 (1990) 41-154.
10. S. Bhowmik, K.P. Constant, J.C. Parker and M. Ali, Electrical characterization of nanocrystalline titania - I: Impedance spectroscopy studies between 300 K and 473 K, Mater. Sci. Eng. A, 204 (1995) 258-266.
11. R.A. Olson, B.J. Christensen, R.T. Coverdale, S.J. Ford, G.M. Moss, H.M. Jennings, T.O. Mason and E.J. Garboczi, Interpretation of the impedance spectroscopy of cement paste via computer modelling, J. Mater. Sci., 30 (1995) 5078-5086.