Issue 4, 2019
From the journal:

RSC Advances

Polyphenol oxidase/gold nanoparticles/mesoporous carbon-modified electrode as an electrochemical sensing platform for rutin in dark teas†

Tongsheng Zhong,*a   Qianqiong Guo,a   Zhifang Yin,a   Xiaoyan Zhu,a   Rong Liu,a   Aijuan Liub  and  Shasheng Huanga  

* Corresponding authors

a Huanan Provincial Key Laboratory of Dark Tea and Jin-hua, College of Materials and Chemical Engineering, Hunan City University, Yiyang, China
E-mail: tszhong67@126.com

b School of Humanities, Beijing University of Chinese Medicine, Beijing, China

Abstract

In the communication, by virtue of the excellent conductivity and great surface area of mesoporous carbon (FDU-15), the enhanced conductivity of Au NPs, and the good electrochemical response of polyphenol oxidase (PPO) to rutin, a PPO/AuNPs/FDU-15-modified electrode was used as a candidate for the determination of rutin in dark teas with satisfactory results.

Graphical abstract: Polyphenol oxidase/gold nanoparticles/mesoporous carbon-modified electrode as an electrochemical sensing platform for rutin in dark teas

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Article information

DOI
https://doi.org/10.1039/C8RA08199A
Article type
Paper
Submitted
09 Oct 2018
Accepted
06 Jan 2019
First published
15 Jan 2019
This article is Open Access
Creative Commons BY-NC license

RSC Adv., 2019,9, 2152-2155

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Polyphenol oxidase/gold nanoparticles/mesoporous carbon-modified electrode as an electrochemical sensing platform for rutin in dark teas

T. Zhong, Q. Guo, Z. Yin, X. Zhu, R. Liu, A. Liu and S. Huang, RSC Adv., 2019, 9, 2152 DOI: 10.1039/C8RA08199A

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