Facile and Ultrasensitive Determination of 4-Nitrophenol Based on Acetylene Black Paste and Graphene Hybrid Electrode.

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作者信息关键词期刊信息基础信息归属信息摘要

成果类型：

期刊论文

作者：

He, Quanguo;Tian, Yaling;Wu, Yiyong;Liu, Jun;Li, Guangli;...

通讯作者：

Deng, Peihong;Chen, Dongchu

作者机构：

[He, Quanguo; Li, Guangli; Tian, Yaling; Wu, Yiyong; Liu, Jun] Hunan Univ Technol, Sch Life Sci & Chem, Zhuzhou 412007, Peoples R China.

[He, Quanguo; Tian, Yaling; Deng, Peihong; Wu, Yiyong] Hengyang Normal Univ, Key Lab Funct Met Organ Cpds Hunan Prov, Hengyang 421008, Peoples R China.

[He, Quanguo; Tian, Yaling; Deng, Peihong; Wu, Yiyong] Hengyang Normal Univ, Key Lab Funct Organometall Mat Hunan Prov Univ, Hengyang 421008, Peoples R China.

[He, Quanguo; Tian, Yaling; Deng, Peihong; Wu, Yiyong] Hengyang Normal Univ, Dept Chem & Mat Sci, Hengyang 421008, Peoples R China.

[He, Quanguo; Chen, Dongchu] Foshan Univ, Sch Mat Sci & Energy Engn, Foshan 528000, Peoples R China.

通讯机构：

[Deng, Peihong] H

[Chen, Dongchu] F

Hengyang Normal Univ, Key Lab Funct Met Organ Cpds Hunan Prov, Hengyang 421008, Peoples R China.

Hengyang Normal Univ, Key Lab Funct Organometall Mat Hunan Prov Univ, Hengyang 421008, Peoples R China.

Hengyang Normal Univ, Dept Chem & Mat Sci, Hengyang 421008, Peoples R China.

语种：

英文

关键词：

4-Nitrophenol;acetylene black;graphene;nanomolar detection;voltammetric sensor;water resources protection

期刊：

Nanomaterials

ISSN：

2079-4991

年：

2019

卷：

期：

DOI：

10.3390/nano9030429

基金类别：

NSFCNational Natural Science Foundation of China (NSFC) [61703152]; Hunan Provincial Natural Science FoundationNatural Science Foundation of Hunan Province [2016JJ4010, 2018JJ3134]; Postgraduates Innovation Fund of School of Life Science and Chemistry in HUT; Doctoral Program Construction of Hunan University of Technology; Project of Science and Technology Department of Hunan Province; Project of Science and Technology Plan in Zhuzhou [201706-201806]; Opening Project of Key Discipline of Materials Science in Guangdong (ESI Project) [GS06021, CNXY2017001, CNXY2017002, CNXY2017003]; Key Project of Department of Education of Guangdong Province [2016GCZX008]; Project of Engineering Research Center of Foshan [20172010018]

机构署名：

本校为通讯机构

院系归属：

化学与材料科学学院

摘要：

4-nitrophenol (4-NP) is a hazardous waste and a priority toxic pollutant identified by US Environmental Protection Agency (EPA). Hence, in this paper, a voltammetric sensor was proposed for the direct and sensitive detection of 4-nitrophenol (4-NP) at nanomolar level in complex matrices by using graphene and acetylene black paste hybridized electrode (GR/ABPE). Under optimal conditions, the calibration curve demonstrates a linear relationship for 4-NP in the range from 20 nM to 8.0 µM and 8.0 µM to 0.1 mM separately with the detection limit o...

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Facile and Ultrasensitive Determination of 4-Nitrophenol Based on Acetylene Black Paste and Graphene Hybrid Electrode.

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