YIC-IR  > 中科院海岸带环境过程与生态修复重点实验室
In situ electrochemical synthesis of graphene-poly(arginine) composite for p-nitrophenol monitoring
Li, Yiwei1,2; Ma, Yaohong1,2; Lichtfouse, Eric5,6; Song, Jin1,2; Gong, Rui7; Zhang, Jinheng1,2; Wang, Shuo1,2; Xiao, Leilei1,3,4
Source PublicationJOURNAL OF HAZARDOUS MATERIALS
ISSN0304-3894
2022-01-05
Volume421Pages:11
KeywordP-nitrophenol Graphene Poly-arginine Electrochemical analysis Wastewater monitoring
DOI10.1016/j.jhazmat.2021.126718
Corresponding AuthorXiao, Leilei(llxiao@yic.ac.cn)
AbstractPara-Nitrophenol (p-nitrophenol) is a common industrial pollutant occurring widely in water bodies, yet actual monitoring methods are limited. Herein we proposed a fully electrochemically in situ synthesized graphenepolyarginine composite functionalized screen printed electrode, as a novel p-nitrophenol sensing platform. The electrode was characterized by morphologic, spectrometric and electrochemical techniques. p-nitrophenol in both pure aqueous solution and real water samples was tested. Results show a detection limit as low as the nanomolar level, and display a linear response and high selectivity in the range of 0.5-1250 mu M. Molecular simulation reveals a detailed synergy between graphene and poly-arginine. The preferable orientation of nitrophenol molecules on the graphene interface in the presence of poly-arginine induces H- and ionic binding. This sensor is an ideal prototype for p-nitrophenol quantification in real waters.
Funding OrganizationYouth Innovation Pro-motion Association, CAS ; National Natural Science Foundation of China
Indexed BySCI
Language英语
WOS KeywordPRINTED CARBON ELECTRODES ; GRAPHENE ; SENSOR ; 4-NITROPHENOL ; NANOCOMPOSITE ; ISOMERS ; SURFACE ; GROWTH
WOS Research AreaEngineering ; Environmental Sciences & Ecology
WOS IDWOS:000696603200006
Citation statistics
Cited Times:2[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.yic.ac.cn/handle/133337/29753
Collection中科院海岸带环境过程与生态修复重点实验室
海岸带生物学与生物资源利用重点实验室_海岸带生物学与生物资源保护实验室
Corresponding AuthorXiao, Leilei
Affiliation1.Qilu Univ Technol, Biol Inst, Shandong Acad Sci, Jinan 250103, Peoples R China
2.Shandong Prov Key Lab Biosensors, Jinan 250103, Peoples R China
3.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Biol & Biol Resources Utilizat, Yantai 264003, Peoples R China
4.Chinese Acad Sci, Yantai Inst Coastal Zone Res, CAS Key Lab Coastal Environm Proc & Ecol Remediat, Yantai 264003, Peoples R China
5.Aix Marseille Univ, CNRS, IRD, INRA,Coll France,CEREGE, Ave Louis Philibert, F-13100 Aix En Provence, France
6.Xi An Jiao Tong Univ, State Key Lab Multiphase Flow Power Engn, Xian 710049, Shaanxi, Peoples R China
7.Chinese Acad Sci, CAS Ctr Excellence Biomacromol, Inst Biophys, Natl Lab Biomacromol, 15 Datun Rd, Beijing 100101, Peoples R China
Recommended Citation
GB/T 7714
Li, Yiwei,Ma, Yaohong,Lichtfouse, Eric,et al. In situ electrochemical synthesis of graphene-poly(arginine) composite for p-nitrophenol monitoring[J]. JOURNAL OF HAZARDOUS MATERIALS,2022,421:11.
APA Li, Yiwei.,Ma, Yaohong.,Lichtfouse, Eric.,Song, Jin.,Gong, Rui.,...&Xiao, Leilei.(2022).In situ electrochemical synthesis of graphene-poly(arginine) composite for p-nitrophenol monitoring.JOURNAL OF HAZARDOUS MATERIALS,421,11.
MLA Li, Yiwei,et al."In situ electrochemical synthesis of graphene-poly(arginine) composite for p-nitrophenol monitoring".JOURNAL OF HAZARDOUS MATERIALS 421(2022):11.
Files in This Item:
File Name/Size DocType Version Access License
In situ electrochemi(8256KB)期刊论文出版稿开放获取CC BY-NC-SAView Application Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Li, Yiwei]'s Articles
[Ma, Yaohong]'s Articles
[Lichtfouse, Eric]'s Articles
Baidu academic
Similar articles in Baidu academic
[Li, Yiwei]'s Articles
[Ma, Yaohong]'s Articles
[Lichtfouse, Eric]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Li, Yiwei]'s Articles
[Ma, Yaohong]'s Articles
[Lichtfouse, Eric]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: In situ electrochemical synthesis of graphene-poly(arginine) composite for p-nitrophenol monitoring.pdf
Format: Adobe PDF
This file does not support browsing at this time
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.