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Facile Electrochemical Sensor for Nanomolar Rutin Detection Based on Magnetite Nanoparticles and Reduced Graphene Oxide Decorated Electrode

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成果类型:
期刊论文
作者:
He, Quanguo;Wu, Yiyong;Tian, Yaling;Li, Guangli;Liu, Jun;...
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, Hunan Prov Key Lab Funct Met Organ Cpds, 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; Deng, Peihong; Deng, PH; Chen, Dongchu] Foshan Univ, Sch Mat Sci & Energy Engn, Foshan 528000, Peoples R China.
通讯机构:
[Deng, Peihong] H
[Deng, PH; Chen, DC] F
Hengyang Normal Univ, Hunan Prov Key Lab Funct Met Organ Cpds, 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:
amine-functionalized Fe3O4 nanoparticles;electrochemically reduced graphene oxide;nanomolar electroanalysis;rutin
期刊:
Nanomaterials
ISSN:
2079-4991
年:
2019
卷:
9
期:
1
页码:
115-
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) [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:
A new electrochemical sensor for nanomolar rutin detection based on amine-functionalized Fe(3)O(4) nanoparticles and electrochemically reduced graphene oxide nanocomposite modified glassy carbon electrode (NH(2)-Fe(3)O(4) NPs-ErGO/GCE) was fabricated through a simple method, and the X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FTIR), scanning electron microscope (SEM), transmission electron microscope (TEM), vibrating sample magnetometer (VSM) and electrochemical technique were used to characterize the modified electrode. The electrochemical behavior of rutin on the Fe(3)O...

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