Issue 8, 2021, Issue in Progress
From the journal:

RSC Advances

Two-dimensional conductive phthalocyanine-based metal–organic frameworks for electrochemical nitrite sensing†

Shun Lu, ORCID logo a   Hongxing Jia,*a   Matthew Hummel,a   Yanan Wu,b   Keliang Wang, ORCID logo c   Xueqiang Qid  and  Zhengrong Gu ORCID logo *a  

* Corresponding authors

a Department of Agricultural and Biosystems Engineering, South Dakota State University, Brookings, South Dakota 57007, USA
E-mail: Hongxing.Jia@sdstate.edu, Zhengrong.Gu@sdstate.edu

b School of Engineering, Newcastle University, Newcastle Upon Tyne, UK

c Fraunhofer Center for Coatings and Diamond Technologies, Michigan State University, East Lansing, MI 48824, USA

d College of Chemistry and Chemical Engineering, Chongqing University of Technology, Chongqing 400054, People's Republic of China

Abstract

2D nickel phthalocyanine based MOFs (NiPc-MOFs) with excellent conductivity were synthesized through a solvothermal approach. Benefiting from excellent conductivity and a large surface area, 2D NiPc-MOF nanosheets present excellent electrocatalytic activity for nitrite sensing, with an ultra-wide linear concentration from 0.01 mM to 11 500 mM and a low detection limit of 2.3 μM, better than most reported electrochemical nitrite sensors. Significantly, this work reports the synthesis of 2D conductive NiPc-MOFs and develops them as electrochemical biosensors for non-enzymatic nitrite determination for the first time.

Graphical abstract: Two-dimensional conductive phthalocyanine-based metal–organic frameworks for electrochemical nitrite sensing

About
Cited by
Related
Download options Please wait...

Supplementary files

Article information

DOI
https://doi.org/10.1039/D0RA10522H
Article type
Paper
Submitted
14 Dec 2020
Accepted
05 Jan 2021
First published
22 Jan 2021
This article is Open Access
Creative Commons BY-NC license

RSC Adv., 2021,11, 4472-4477

Permissions

Request permissions

Two-dimensional conductive phthalocyanine-based metal–organic frameworks for electrochemical nitrite sensing

S. Lu, H. Jia, M. Hummel, Y. Wu, K. Wang, X. Qi and Z. Gu, RSC Adv., 2021, 11, 4472 DOI: 10.1039/D0RA10522H

This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence. You can use material from this article in other publications, without requesting further permission from the RSC, provided that the correct acknowledgement is given and it is not used for commercial purposes.

To request permission to reproduce material from this article in a commercial publication, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party commercial publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements