A simple but highly selective electrochemical sensor for dopamine
Summary: A modified platinum electrode was fabricated by the electropolymerization of pyrrole using a sodium p-sulphonatocalix[6]arene as the supporting electrolyte. The modified electrode acts as a reasonably sensitive electrochemical sensor for dopamine giving a linear calibration curve in the ran...
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| Matična publikacija: |
Chemical and biochemical engineering quarterly 23 (2009), 1 ; str. 93-98 |
| Glavni autor: | Doyle, Richard (-) |
| Ostali autori: | Breslin, C. B. (-), Rooney, A. D. |
| Vrsta građe: | Članak |
| Jezik: | eng |
| Predmet: | |
| Online pristup: |
Chemical and Biochemical Engineering Quarterly |
| LEADER | 01704caa a2200289 ir4500 | ||
|---|---|---|---|
| 001 | NSK01000736303 | ||
| 003 | HR-ZaNSK | ||
| 005 | 20180507152254.0 | ||
| 007 | ta | ||
| 008 | 100511s2009 ci ||| ||eng | ||
| 035 | |9 (HR-ZaNSK)738927 | ||
| 035 | |a (HR-ZaNSK)000736303 | ||
| 040 | |a HR-ZaNSK |b hrv |c HR-ZaNSK |e ppiak | ||
| 042 | |a croatica | ||
| 080 | |a 577 |2 MRF 1998. | ||
| 100 | 1 | |a Doyle, Richard | |
| 245 | 1 | 2 | |a A simple but highly selective electrochemical sensor for dopamine / |c R. Doyle, C. B. Breslin, A. D. Rooney. |
| 300 | |b Ilustr. | ||
| 504 | |a Bibliografija: 17 jed. | ||
| 520 | 8 | |a Summary: A modified platinum electrode was fabricated by the electropolymerization of pyrrole using a sodium p-sulphonatocalix[6]arene as the supporting electrolyte. The modified electrode acts as a reasonably sensitive electrochemical sensor for dopamine giving a linear calibration curve in the range 0.075 – 1.00 mM dopamine. The sensor shows no ability to sense the common interferent ascorbic acid, therefore the concentration for dopamine can be directly sensed in a large excess of ascorbic acid with no need to make adjustments for the signal for ascorbic acid. Investigations are included to study the mode of sensing of the modified electrode | |
| 653 | 0 | |a Elektrokemijski senzori |a Elektrode |a Platina |a Pirol |a Dopamin |a Elektropolimerizacija |a Askorbinska kiselina | |
| 700 | 1 | |a Breslin, C. B. | |
| 700 | 1 | |a Rooney, A. D. | |
| 773 | 0 | |t Chemical and biochemical engineering quarterly |x 0352-9568 |g 23 (2009), 1 ; str. 93-98 |w nsk.(HR-ZaNSK)000004762 | |
| 981 | |b B03/09 | ||
| 998 | |a Luko100511 |c vol2o121009 |b mili1805 | ||
| 856 | 4 | 2 | |u http://hrcak.srce.hr/cabeq |y Chemical and Biochemical Engineering Quarterly |