LOGIN TO YOUR ACCOUNT

Username
Password
Remember Me
Or use your Academic/Social account:

CREATE AN ACCOUNT

Or use your Academic/Social account:

Congratulations!

You have just completed your registration at OpenAire.

Before you can login to the site, you will need to activate your account. An e-mail will be sent to you with the proper instructions.

Important!

Please note that this site is currently undergoing Beta testing.
Any new content you create is not guaranteed to be present to the final version of the site upon release.

Thank you for your patience,
OpenAire Dev Team.

Close This Message

CREATE AN ACCOUNT

Name:
Username:
Password:
Verify Password:
E-mail:
Verify E-mail:
*All Fields Are Required.
Please Verify You Are Human:
fbtwitterlinkedinvimeoflicker grey 14rssslideshare1
Publisher: ACS Publications
Languages: English
Types: Article
Subjects: QD
Novel solid-contact iodide-selective electrodes based on covalently attached 1,2,3 triazole ionic liquid (IL) were prepared and investigated in this study. Triazole-based IL moieties were synthesized using click chemistry and were further copolymerized with lauryl methacrylate via a simple one-step free radical polymerization to produce a "self-plasticized" copolymer. The mechanical properties of the copolymer are suitable for the fabrication of plasticizer-free ion-selective membrane electrodes. We demonstrate that covalently attached IL moieties provide adequate functionality to the ion-selective membrane, thus achieving a very simple, one-component sensing membrane. We also demonstrate that the presence of iodide as the counterion in the triazole moiety has direct influence on the membrane's functionality. Potentiometric experiments revealed that each electrode displays high selectivity toward iodide anions over a number of inorganic anions. Moreover, the inherent presence of the iodide in the membrane reduces the need for conditioning. The nonconditioned electrodes show strikingly similar response characteristics compared to the conditioned ones. The electrodes exhibited a near Nernstian behavior with a slope of -56.1 mV per decade across a large concentration range with lower detection limits found at approximately 6.3 × 10(-8) M or 8 ppb. These all-solid-state sensors were utilized for the selective potentiometric determination of iodide ions in artificial urine samples in the nanomolar concentration range.
  • The results below are discovered through our pilot algorithms. Let us know how we are doing!

    • Bakker, E.; Bühlmann, P.; Pretsch, E. Chem. Rev. 1997, 97 (8), 3083-3132.
    • Lewenstam, A.; Maj-Zurawska, M.; Hulanicki, A. Electroanalysis 1991,3 (8), 727-734.
    • Rocha, R. A.; Rojas, D.; Clemente, M. J.; Ruiz, A.; Devesa, V.; Vélez, D.J. Agric. Food Chem. 2013,61 (45), 10708-10713.
    • McGraw, C. M.; Radu, T.; Radu, A.; Diamond, D. Electroanalysis 2008,20 (3), 340-346.
    • Bühlmann, P.; Pretsch, E.; Bakker, E. Chem. Rev. 1998, 98 (4), 1593-1688.
    • Telting-Diaz, M.; Bakker, E. Anal. Chem. 2001, 73 (22), 5582- 5589.
    • Gehrig, P.; Rusterholz, B.; Simon, W. Anal. Chim. Acta 1990, 233 , 295-298.
    • Heng, L. Y.; Hall, E. A. H. Anal. Chim. Acta 2000, 403 (1-2), 77- 89.
    • Heng, L. Y.; Toth, K.; Hall, E. A. H.Talanta 2004,63 (1), 73-87.
    • Qin, Y.; Peper, S.; Bakker, E. Electroanalysis 2002, 14 (19-20), 1375-1381.
    • Mendecki, L.; Fayose, T.; Stockmal, K. A.; Wei, J.; Granados-Focil, S.; McGraw, C. M.; Radu, A. Anal. Chem. 2015, 87 (15), 7515- 7518.
    • Püntener, M.; Fibbioli, M.; Bakker, E.; Pretsch, E. Electroanalysis 2002,14 (19-20), 1329-1338.
    • Chem. 1994,66 (21), 3618-3623.
    • Bull. Chem. Soc. Jpn. 1984,57 (9), 2600-2604.
    • Rosatzin, T.; Bakker, E.; Suzuki, K.; Simon, W. Anal. Chim. Acta 1993,280 (2), 197-208.
    • Qin, Y.; Bakker, E.Anal. Chem. 2003,75 (21), 6002-6010.
    • Anal. Chem. 1998,70 (20), 4309-4313.
    • Zahran, E. M.; New, A.; Gavalas, V.; Bachas, L. G. The Analyst 2014,139 (4), 757-763.
    • Electroanalysis 2007,19 (5), 582-586.
    • Coll, C.; Labrador, R. H.; Mañez, R. M.; Soto, J.; Sancenón, F.; Seguí, M.-J.; Sanchez, E. Chem. Commun. 2005, No. 24, 3033.
    • Nat. Mater. 2009,8 (8), 621-629.
    • Ahrens, S.; Peritz, A.; Strassner, T. Angew. Chem. Int. Ed. 2009, 48 (42), 7908-7910.
    • Cicmil, D.; Anastasova, S.; Kavanagh, A.; Diamond, D.; Mattinen, U.; Bobacka, J.; Lewenstam, A.; Radu, A. Electroanalysis 2011, 23 (8), 1881-1890.
    • Shvedene, N. V.; Chernyshov, D. V.; Khrenova, M. G.; Formanovsky, A. A.; Baulin, V. E.; Pletnev, I. V. Electroanalysis 2006, 18 (13-14), 1416-1421.
    • Dunn, J. T.J. Clin. Endocrinol. Metab. 1998,83 (10), 3398-3400.
    • Granados-Focil, S.; Woudenberg, R. C.; Yavuzcetin, O.; Tuominen, M. T.; Coughlin, E. B.Macromolecules 2007,40 (24), 8708-8713.
    • Sci. Part A 2011,48 (12), 1022-1026.
    • Martwiset, S.; Yavuzcetin, O.; Thorn, M.; Versek, C.; Tuominen, M.; Coughlin, E. B. J. Polym. Sci. Part Polym. Chem. 2009, 47 (1), 188-196.
    • Veder, J.-P.; De Marco, R.; Clarke, G.; Chester, R.; Nelson, A.; Prince, K.; Pretsch, E.; Bakker, E. Anal. Chem. 2008, 80 (17), 6731-6740.
    • Brooks, T.; Keevil, C. W. Lett. Appl. Microbiol. 1997, 24 (3), 203- 206.
    • Bakker, E.Anal. Chem. 1997,69 (6), 1061-1069.
    • (33) Struthers, H.; Spingler, B.; Mindt, T. L.; Schibli, R. Chem. - Eur. J. 2008,14 (20), 6173-6183.
    • (34) Zhou, W.; Chai, Y.; Yuan, R.; Wu, X.; Guo, J. Electroanalysis 2008, 20 (13), 1434-1439.
    • (35) Khan, S.; Hanelt, S.; Liebscher, J. Arkivoc 2009, 2009 (12), 193- 208.
    • (36) Hua, Y.; Flood, A. H.Chem. Soc. Rev. 2010,39 (4), 1262.
    • (37) Zahran, E. M.; Hua, Y.; Li, Y.; Flood, A. H.; Bachas, L. G. Anal. Chem. 2010,82 (1), 368-375.
    • (38) Sokalski, T.; Zwickl, T.; Bakker, E.; Pretsch, E. Anal. Chem. 1999, 71 (6), 1204-1209.
    • (39) Ceresa, A.; Bakker, E.; Hattendorf, B.; Günther, D.; Pretsch, E. Anal. Chem. 2001,73 (2), 343-351.
    • (40) Wardak, C.Electroanalysis 2014,26 (4), 864-872.
    • (41) Wardak, C.Sens. Actuators B Chem. 2015,209 , 131-137.
    • (42) Badr, I. H.; Diaz, M.; Hawthorne, M. F.; Bachas, L. G. Anal. Chem. 1999,71 (7), 1371-1377.
    • (43) Malon, A.; Radu, A.; Qin, W.; Qin, Y.; Ceresa, A.; Maj-Zurawska, M.; Bakker, E.; Pretsch, E.Anal. Chem. 2003,75 (15), 3865-3871.
    • (44) Zhang, W.Front. Biosci. 2005,10 (1-3), 88.
    • (45) Shahrokhian, S.; Taghani, A.; Moattar, F. Electroanalysis 2002, 14 (23), 1621-1628.
    • (46) Jalali, F.; Rajabi, M. J.; Bahrami, G.; Shamsipur, M. Anal. Sci. Int. J. Jpn. Soc. Anal. Chem. 2005,21 (12), 1533-1535.
    • (47) Bühlmann, P.; Umezawa, Y.; Rondinini, S.; Vertova, A.; Pigliucci, A.; Bertesago, L.Anal. Chem. 2000,72 (8), 1843-1852.
    • (48) Toh, H. S.; Tschulik, K.; Batchelor-McAuley, C.; Compton, R. G. The Analyst 2014,139 (16), 3986.
    • (49) Abraham, G. E.; Tlechas, J.; Hakala, J. Orig. Internist 2004, 11 (4), 19-32.
  • No related research data.
  • No similar publications.

Share - Bookmark

Cite this article