Grapheneโpolyaniline composite film modi
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Yang Fan; Jin-Hang Liu; Chun-Peng Yang; Meng Yu; Peng Liu
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Article
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2011
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Elsevier Science
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English
โ 644 KB
An electrochemical sensor based on graphene-polyaniline (GR-PANI) nanocomposite for voltammetric determination of 4-aminophenol (4-AP) is presented. The electrochemical behavior of 4-AP at the GR-PANI composite film modified glassy carbon electrode (GCE) was investigated by cyclic voltammetry. 4-AP