Application of artificial neural networks to the determination of pesticides by linear sweep stripping voltammetry

Ping Qiu Yong-Nian Ni Serge Kokot

Citation:  Ping Qiu, Yong-Nian Ni, Serge Kokot. Application of artificial neural networks to the determination of pesticides by linear sweep stripping voltammetry[J]. Chinese Chemical Letters, 2013, 24(3): 246-248. shu

Application of artificial neural networks to the determination of pesticides by linear sweep stripping voltammetry

    通讯作者: Yong-Nian Ni,
摘要: In this work, artificial neural network (ANN), a powerful chemometrics approach for linear and nonlinear calibration models, was applied to detect three pesticides in mixtures by linear sweep stripping voltammetry (LSSV) despite their overlapped voltammograms. Electrochemical parameters for the voltammetry, such as scan rate, deposit time and deposit potential, were evaluated and optimized from the signal response data using ANN model by minimizing the relative prediction error (RPE). The proposed method was successfully applied to the detection of pesticides in synthetic samples and several commercial fruit samples.

English

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  • 发布日期:  2013-02-04
  • 收稿日期:  2012-11-23
  • 网络出版日期:  2013-01-06
通讯作者: 陈斌, bchen63@163.com
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