Advanced search
Publication Cover
Integrated Ferroelectrics
An International Journal
Volume 225, 2022 - Issue 1
Submit an article Journal homepage
89
Views
2
CrossRef citations to date
0
Altmetric
Regular Papers

Preparation of Poly-Dopamine Coated Graphite Carbon Nitride Voltammetric Sensor and Its Detection of Cu2+

Xianhua Lia School of Artificial Intelligence, Anhui University of Science and Technology, Huainan, ChinaView further author information
,
Liang Wua School of Artificial Intelligence, Anhui University of Science and Technology, Huainan, ChinaView further author information
,
Qingbo Yub Department of Materials Science and Engineering, Anhui University of Science and Technology, Huainan, ChinaCorrespondence[email protected]
View further author information
&
Huiqin Lib Department of Materials Science and Engineering, Anhui University of Science and Technology, Huainan, ChinaView further author information
Pages 297-309 | Received 15 Jul 2021, Accepted 21 Oct 2021, Published online: 13 May 2022
 
Sample our Physical Sciences journals, sign in here to start your FREE access for 14 days

Abstract

The importance of the interaction between heavy metals and sensors for detection has been repeatedly introduced. In this paper, a voltammetric sensor (PDA@W-g-C3N4/ITO) based on the combination of multifunctional polydopamine and graphite carbon nitride is prepared for the first time for Cu2+ detection. On the basis of studying the influence of the experimental parameters such as buffer solution, pH, enrichment potential, and enrichment time on the peak current of copper ion dissolution, the detection limit for Cu2+ is 3.789 nmol•L−1. This is lower than that of graphite carbon nitride sensor (W-g-C3N4/ITO), due to the interaction between Cu2+ and PDA.

Additional information

Funding

This work is supported by Postdoctoral Science Foundation of China (2015M571913), and the National Nature Science Foundation of China (21401001).

Log in via your institution

Access through your institution

Log in to Taylor & Francis Online

Restore content access

Restore content access for purchases made as guest
Purchase options * Save for later

PDF download + Online access

  • 48 hours access to article PDF & online version
  • Article PDF can be downloaded
  • Article PDF can be printed
USD 61.00 Add to cart

Issue Purchase

  • 30 days online access to complete issue
  • Article PDFs can be downloaded
  • Article PDFs can be printed
USD 2,157.00 Add to cart

* Local tax will be added as applicable

Related Research

People also read lists articles that other readers of this article have read.

Recommended articles lists articles that we recommend and is powered by our AI driven recommendation engine.

Cited by lists all citing articles based on Crossref citations.
Articles with the Crossref icon will open in a new tab.