| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 6612760 | Electrochimica Acta | 2014 | 6 Pages |
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 âNH2 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 0.01Â ng/mL) of atrazine over a wide concentration range (0.01-50Â ng/mL).
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Authors
Akash Deep, Mohit Saraf, Neha Neha, Sanjeev Kumar Bharadwaj, Amit L. Sharma,