文献详情
Graphene/Gold nanoparticle composite-based paper sensor for electrochemical detection of hydrogen peroxide
文献类型：期刊
通讯作者：Qin, YJ (reprint author), Renmin Univ China, Dept Chem, Beijing 100872, Peoples R China.
期刊名称：FULLERENES NANOTUBES AND CARBON NANOSTRUCTURES影响因子和分区
年：2019
卷：27
期：1
页码：23-27
ISSN：1536-383X
关键词：Graphene; gold nanoparticles; paper; sensor; hydrogen peroxide
所属部门：化学系
摘要：In this article, we report the convenient preparation of graphene/gold nanoparticle-decorating filter membrane, which could be directly used as electrode for H2O2 sensing. The graphene oxide and chloroauric acid are reduced by l-ascorbic acid before covering the paper substrate. The reduced graphene oxide/gold nanoparticle-paper material is characterized by scanning electron microscopy, X-ray diffraction and Raman spectroscopy. The paper composite could be cut into piece and directly used as ele ...More
In this article, we report the convenient preparation of graphene/gold nanoparticle-decorating filter membrane, which could be directly used as electrode for H2O2 sensing. The graphene oxide and chloroauric acid are reduced by l-ascorbic acid before covering the paper substrate. The reduced graphene oxide/gold nanoparticle-paper material is characterized by scanning electron microscopy, X-ray diffraction and Raman spectroscopy. The paper composite could be cut into piece and directly used as electrochemical sensor. The electrochemical experimental results show that the paper sensor has satisfying performances in sensing H2O2 with the detection limit of 15 mu M and the linear range is 8.53-17.35 mM. This work would propose a novel strategy for the applications of graphene in the fields of electroanalysis and sensing. ...Hide

DOI：10.1080/1536383X.2018.1479695
百度学术：Graphene/Gold nanoparticle composite-based paper sensor for electrochemical detection of hydrogen peroxide
语言：外文
被引频次：3
人气指数：1
浏览次数：1
基金：National Natural Science Foundation of ChinaNational Natural Science Foundation of China [21473250, 21773305]; Fundamental Research Funds for the Central UniversitiesFundamental Research Funds for the Central Universities; Research Funds of Renmin University of China [16XNLQ04]
作者其他论文



Charge carrier recombination dynamics in a bi-cationic perovskite solar cell.Zhao, Jia-Shang, Wang, Hao-Yi, Yu, Man, et al. .PHYSICAL CHEMISTRY CHEMICAL PHYSICS. 2019, 21(10), 5409-5415.
Reduced Defects of MAPbI(3) Thin Films Treated by FAI for High-Performance Planar Perovskite Solar Cells.Zou, Yuqin, Wang, Hao-Yi, Qin, Yujun, et al. .ADVANCED FUNCTIONAL MATERIALS. 2019, 29(7).
Fabrication of multi-walled carbon-nanotube-grafted polyvinyl-chloride composites with high solar-thermal-conversion performance.Shen, Xiaoning, Ji, Minzun, Zhang, Shiming, et al. .COMPOSITES SCIENCE AND TECHNOLOGY. 2019, 170, 77-84.
Preparation of graphene/Au aerogel film through the hydrothermal process and application for H2O2 detection.Shen, Ting, Zhao, Zhiyong, Zhong, Qishi, et al. .RSC ADVANCES. 2019, 9(23), 13042-13047.
Preparation and Properties of Polyvinyl Chloride/Carbon Nanotubes Composite.Tao, Jiashun, Qin, Yujun, Zhang, Pu, et al. .JOURNAL OF WUHAN UNIVERSITY OF TECHNOLOGY-MATERIALS SCIENCE EDITION. 2019, 34(3), 516-520.