Chemical modulation of thermosensitive poly(N-isopropylacrylamide) microsphere swelling: A new strategy for chemical sensing

Sensors and Actuators, B: Chemical

Volumn 104, Issue 2, 2005, Pages 179-185

  Oktar, O ^a   Caglar, P ^b   Seitz, W R ^c  

^a Ankara Nuclear Research and Training Center   (Turkey)

^b HACETTEPE UNIVERSITY   (Turkey)

^c Univ of New Hampshire   (United States)

Author keywords

Microsphere embedded membranes; Optical sensor; Phase transition temperature (LCST); Poly(NIPA); Poly(NIPA co AA); Polymer swelling; Thermosensitive microspheres

Indexed keywords

COMPLEXATION; COPOLYMERS; DISPERSIONS; HYDROGELS; OPTICAL SENSORS; PHASE TRANSITIONS; POLYAMIDES; POLYMERIZATION; POLYVINYL ALCOHOLS; REFRACTIVE INDEX; SPECTROMETERS; SWELLING; THERMAL EFFECTS;

MICROSPHERE EMBEDDED MEMBRANES; PHASE TRANSITION TEMPERATURE (LCST); POLY(N-ISOPROPYLACRYLAMIDE); POLY(NIPA); POLY(NIPA)-CO-AA); POLYMER SWELLING; THERMOSENSITIVE MICROSPHERES;

CHEMICAL SENSORS;

EID: 10644240982     PISSN: 09254005     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.snb.2004.04.033     Document Type: Article

References (20)

1. N.F. Sheppard, R.C. Tucker, S. Salehi-Had, Design of conductometric pH microsensor based on reversibly swelling hydrogels, Sens. Actuators B 10 (1993) 73.
2. N.F. Sheppard, M.J. Lesho, P. McNally, S. Francomacora, Microfabricated conductometric pH sensor, Sens. Actuators B 28 (1995) 95.
3. M.F. McCurley, W.R. Seitz, Fiber optic sensor for salt concentration based on polymer swelling, Anal. Chim. Acta 249 (1991) 373-380.
4. F.R. Ausenegg, H. Brunner, A. Leitner, C. Lobmaier, T. Schalkhammer, F. Pittner, The metal island coated swelling polymer over mirror system (MICSPOMS), Sens. Actuators B 29 (1995) 204.
5. A.G. Mayes, J. Blyth, R.B. Millington, C.R. Lowe, Metal ion-sensitive holographic sensors, Anal. Chem. 74 (2002) 3649-3657.
6. C.E. Reese, M.E. Baltusavich, J.P. Keim, S.A. Asher, Development of an intelligent polymerized crystalline colloidal array colorimetric reagent, Anal. Chem. 73 (2001) 5038-5042.
7. N. Yamazoe, Y. Shimizu, Humidity sensors: principles and applications, Sens. Actuators B 10 (1986) 379.
8. N. Tunoglu, P. Caglar, G.E. Wnek, The immobilization of ionic and neutral crown ether dyes to specific anionic polymer membrane used as a chemical sensor for the determination of metal ions, J.M.S.-Pure Appl. Chem. A35 (4) (1998) 637-647.
9. W.R. Seitz, M.T. Rooney, E. Miele, H. Wang, N. Kaval, L. Zhang, S. Doherty, S. Milde, J. Lenda, Derivatized, swellable polymer microspheres for chemical transduction, Anal. Chim. Acta 400 (1999) 55-64.
10. M.T. Rooney, W.R. Seitz, An optically sensitive membrane for pH based on swellable polymer microspheres in a hydrogel, Anal. Commun. 36 (1999) 267-270.
11. S. Hiratsu, Y. Hirokawa, T. Tanaka, Volume-phase transition of ionized N-isopropylacrylamide gels, J. Chem. Phys. 87 (2) (1987) 1392-1395.
12. C. Boutris, E.G. Chatzi, C. Kiparssides, Characterization of the LCST behaviour of aqueous poly(N-isopropylacrylamide) solutions by thermal and cloud point techniques, Polymer 38 (10) (1997) 2567-2570.
13. X. Wu, R.H. Pelton, A.E. Hamielec, D.R. Woods, W. McPhee, The kinetics of poly(N-isopropylacrylamide) microgel latex formation, Colloid Polym. Sci. 272 (1994) 467-477.
14. G. Chen, A.S. Hoffman, A new temperature and pH responsive copolymer for possible use in protein conjugation, Macromol. Chem. Phys. 196 (1995) 1251-1259.
15. S. Senel, B.I. Yuruksoy, H. Cicek, A. Tuncel, Thermoresponsive isopropylacrylamide-vinylpyrrolidone copolymer by radiation polymerization, J. Appl. Polym. Sci. 64 (9) (1997) 1775-1784.
16. C.D. Jones, A.L. Lyon, Synthesis and characterization of multiresponsive core-shell microgels, Macromolecules 33 (2000) 8301-8306.
17. M. Watanabe, T. Akahoshi, Y. Tabata, D. Nakayama, J. Am. Chem. Soc. 120 (1998) 5577.
18. Z. Zhujun, Y. Zhang, M. Wangbai, R. Russell, Z. Shakhsher, C.L. Grant, D.C. Sundberg, W.R. Seitz, Poly(vinyl alcohol) as a substrate for indicator immobilization for fiber-optic chemical sensors, Anal. Chem. 61 (1989) 202-205.
19. J. Ricka, T. Tanaka, Phase transition in ionic gels induced by copper complexation, Macromolecules 18 (1985) 83-85.
20. W. Li, H. Zhao, P.R. Teasdale, R. John, S. Zhang, Synthesis and characterisation of polyacrylamide-polyacrylic acid copolymer hydrogel for environmental analysis of Cu and Cd, React. Funct. Polym. 52 (2002) 31-41.