Polydopamine/graphene/MnO

Electrochemical Techniques Graphite Indoles Manganese Compounds Oxides Polymers Tryptophan
Electrochemical sensor In vivo detection Plant Tryptophan pH value

Journal

Analytica chimica acta
ISSN: 1873-4324
Titre abrégé: Anal Chim Acta
Pays: Netherlands
ID NLM: 0370534

Informations de publication

Date de publication:
08 Feb 2021
Historique:
received: 12 10 2020
revised: 04 11 2020
accepted: 09 11 2020
entrez: 17 1 2021
pubmed: 18 1 2021
medline: 15 5 2021
Statut: ppublish

Résumé

The in vivo detection of small active molecules in plant tissues is essential for the development of precision agriculture. Tryptophan (Trp) is an important precursor material for auxin biosynthesis in plants, and the detection of Trp levels in plants is critical for regulating the plant growth process. In this study, an electrochemical plant sensor was fabricated by electrochemically depositing a polydopamine (PDA)/reduced graphene oxide (RGO)-MnO

Identifiants

DOI: 10.1016/j.aca.2020.11.008 PMID: 33453871
pubmed: 33453871
pii: S0003-2670(20)31120-X
doi: 10.1016/j.aca.2020.11.008
pii:
doi:

Substances chimiques

Indoles 0
Manganese Compounds 0
Oxides 0
Polymers 0
polydopamine 0
Graphite 7782-42-5
Tryptophan 8DUH1N11BX

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

103-113

Informations de copyright

Copyright © 2020 Elsevier B.V. All rights reserved.

Déclaration de conflit d'intérêts

Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.

Auteurs

Jiepei Gao (J)

Tianjin Key Laboratory of Organic Solar Cells and Photochemical Conversion, Tianjin Key Laboratory of Drug Targeting and Bioimaging, School of Chemistry and Chemical Engineering, Tianjin University of Technology, Tianjin, 300384, PR China.

Hongji Li (H)

Tianjin Key Laboratory of Organic Solar Cells and Photochemical Conversion, Tianjin Key Laboratory of Drug Targeting and Bioimaging, School of Chemistry and Chemical Engineering, Tianjin University of Technology, Tianjin, 300384, PR China. Electronic address: hongjili@yeah.net.

Mingji Li (M)

Tianjin Key Laboratory of Film Electronic and Communication Devices, Engineering Research Center of Optoelectronic Devices & Communication Technology (Ministry of Education), School of Electrical and Electronic Engineering, Tianjin University of Technology, Tianjin, 300384, PR China. Electronic address: limingji@163.com.

Guilian Wang (G)

Tianjin Key Laboratory for Advanced Mechatronic System Design and Intelligent Control, School of Mechanical Engineering, Tianjin University of Technology, Tianjin, 300384, China.

Yongbing Long (Y)

College of Electronic Engineering, South China Agricultural University, Guangzhou, 510642, PR China.

Penghai Li (P)

Tianjin Key Laboratory of Film Electronic and Communication Devices, Engineering Research Center of Optoelectronic Devices & Communication Technology (Ministry of Education), School of Electrical and Electronic Engineering, Tianjin University of Technology, Tianjin, 300384, PR China.

Cuiping Li (C)

Tianjin Key Laboratory of Film Electronic and Communication Devices, Engineering Research Center of Optoelectronic Devices & Communication Technology (Ministry of Education), School of Electrical and Electronic Engineering, Tianjin University of Technology, Tianjin, 300384, PR China.

Baohe Yang (B)

Tianjin Key Laboratory of Film Electronic and Communication Devices, Engineering Research Center of Optoelectronic Devices & Communication Technology (Ministry of Education), School of Electrical and Electronic Engineering, Tianjin University of Technology, Tianjin, 300384, PR China.

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Classifications MeSH

questionsmedicales.fr › Techniques d'investigation › Techniques électrochimiques › Polydopamine/graphene/MnO
questionsmedicales.fr › Produits chimiques inorganiques › Minéraux › Graphite › Polydopamine/graphene/MnO
questionsmedicales.fr › Composés hétérocycliques › Composés hétérocycliques à cycles fusionnés › Composés hétérobicycliques › Indoles › Polydopamine/graphene/MnO
questionsmedicales.fr › Produits chimiques inorganiques › Composés du manganèse › Polydopamine/graphene/MnO
questionsmedicales.fr › Produits chimiques inorganiques › Composés de l'oxygène › Oxydes › Polydopamine/graphene/MnO
questionsmedicales.fr › Technologie, industrie et agriculture › Produits manufacturés › Matériaux biomédicaux et dentaires › Polymères › Polydopamine/graphene/MnO
questionsmedicales.fr › Acides aminés, peptides et protéines › Acides aminés › Acides aminés essentiels › Tryptophane › Polydopamine/graphene/MnO