Deep, Akash and Saraf, Mohit and ., Neha and Bharadwaj, Sanjeev and Sharma, A.L. (2014) Styrene Sulphonic Acid Doped Polyaniline Based Immunosensor for Highly Sensitive Impedimetric Sensing of Atrazine. Electrochimica Acta, 146 (10). pp. 301-306. ISSN 0013-4686
Full text not available from this repository.Abstract
Styrene sulphonic acid (SSA) doped polyaniline (PAni) was chemically synthesized. The synthesized product SSA-PAni was treated with 3-(aminopropyl) triethoxysilane in order to achieve a functional terminal of −NH2 group. This functional nanopolymer has been electrochemically deposited on to the working area of a carbon screen printed electrode (carbon SPE). Incubation of the SSA-PAni modified carbon SPE with anti-atrazine antibodies yielded the formation of a pesticide immunosensor. This immunosensor offered specific and highly sensitive detection (limit of detection 0.01 ng/mL) of atrazine over a wide concentration range (0.01–50 ng/mL).
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | Polyaniline; doping; styrene sulphonic acid; sensing; impedance; atrazine |
| Subjects: | CSIO > Microelectronics CSIO > Nano Science and Nano Technology |
| Divisions: | Nano Science and Nano Technology |
| Depositing User: | Ms. Jyotsana |
| Date Deposited: | 09 Aug 2018 11:58 |
| Last Modified: | 09 Aug 2018 11:58 |
| URI: | http://csioir.csio.res.in/id/eprint/509 |
Actions (login required)
 |
View Item |
