Efficient reagent immobilization procedure for ion-sensitive optomembranes

Sensors and Actuators, B: Chemical

Volumn 39, Issue 1-3, 1997, Pages 207-211

  Dybko, Artur ^a   Wröblewski, Wojciech ^a   Maciejewski, Janusz ^a   Romaniuk, Ryszard ^a   Brzózka, Zbigniew ^a  

^a WARSAW UNIVERSITY OF TECHNOLOGY   (Poland)

Author keywords

Immobilization of reagent; Ion sensitive optomembranes; pH optrodes; Redox titrations

Indexed keywords

DYES; PH SENSORS; POLYMERIC MEMBRANES; POROSITY; REDOX REACTIONS; TITRATION;

ION SENSITIVE OPTOMEMBRANES; REAGENT IMMOBILIZATION;

FIBER OPTIC CHEMICAL SENSORS;

EID: 0042764393     PISSN: 09254005     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0925-4005(97)80205-5     Document Type: Article

References (15)

1. O.S. Wolfbeis (ed.), Fiber Optic Chemical Sensors and Biosensors, Vols. 1 and 2, CRC, Boca Raton, FL, 1991.
2. W.R. Seitz, Chemical sensors based on immobilized indicators and fiber optics, Crit. Rev. Anal. Chem., 19 (1988) 135-173.
3. R. Narayanaswamy and F. Sevilla, Optical fiber sensors for chemical species, J. Phys. E.: Sci. Instrum., 21 (1988) 10-17.
4. K. Seiler and W. Simon, Principles and mechanisms of ion-selective optodes, Sensors and Actuators B, 6 (1992) 295-298.
5. T.J. Cardwell, R.W. Cattrall, L.W. Deady, M. Dorkos and G.R. O'Connell, A fast response membrane-based pH indicator optode, Talanta, 40 (1993) 765-768.
6. T.J. Cardwell, R.W. Cattrall, L.W. Deady, M. Dorkos, A.J. Kaye and A. Papanikos, Cellulose acetate-based pH indicator optodes, Aust. J. Chem., 48 (1995) 1081-1087.
7. T.P. Jones and M.D. Porter, Optical pH sensors based on the chemical modification of a porous polymer film, Anal. Chem., 60 (1988) 404-406.
8. T. Werner and O.S. Wolfbeis, Optical sensor for the pH 10-13 range using a new support material, Fresenius' Z. Anal. Chem., 346 (1993) 564-568.
9. A. Holobar, B.H. Weigl, W. Trettnak, R. Benes, H. Lehmann, N.V. Rodriguez, A. Wollschlager, P. O'Leary, P. Raspor and O.S. Wolfbeis, Experimental results on an optical pH measurement system for bioreactor, Sensors and Actuators B, 11 (1993) 425-430.
10. Y. Kostov, S. Tzonkov, L. Yotova and M. Krysteva, Membranes for optical pH sensors, Anal. Chim. Acta, 280 (1993) 15-19.
11. O.S. Wolfbeis, N.V. Rodriguez and T. Werner, LED-compatible fluorosensor for measurement of near-neutral pH values, Mikrochim. Acta, 108 (1992) 133-141.
12. A. Dybko, W. Wróblewski, J. Maciejewski, Z. Brzózka and R. Romaniuk, Novel matrix for fibre optic chemical sensors made of particle track polymer, Proc. SPIE, Vol. 2508, 1995, pp. 351-357.
13. A. Dybko, W. Wröblewski, J. Maciejewski, Z. Brzózka, R. Romaniuk and J. Kielkiewicz, Polymer track membranes as a trap support for reagent in fibre optic sensors, J. Appl. Polym. Sci., 59 (1996) 719-723.
14. E. Bishop, Indicators, Pergamon, Oxford, 1972.
15. S.R. Goldstein, J.I. Peterson and R.V. Fitzgerald, A miniature fiber optic pH sensor for physiological use, J. Biomech. Eng., 102 (1980) 141-146.