Sensitive electrochemical detection of l-cysteine based on a highly stable Pd@Ti3C2Tx (MXene) nanocomposite modified glassy carbon electrode-Reference-Cited by-同舟云学术

Sensitive electrochemical detection of l-cysteine based on a highly stable Pd@Ti3C2Tx (MXene) nanocomposite modified glassy carbon electrode

Published:2019 Issue:30 Volume:11 Page:3851-3856
ISSN:1759-9660
Container-title:Analytical Methods
language:en
Short-container-title:Anal. Methods

Author:

Rasheed P. Abdul¹²³⁴^ORCID,Pandey Ravi P.¹²³⁴,Jabbar Khadeeja A.¹²³⁴,Ponraj Janarthanan¹²³⁴,Mahmoud Khaled A.¹²³⁴^ORCID

Affiliation:

1. Qatar Environment and Energy Research Institute (QEERI)

2. Hamad Bin Khalifa University (HBKU)

3. Doha

4. Qatar

Abstract

A sensitive and selective electrochemical sensor is reported for the detection of l-Cys based on a Pd@Ti₃C₂T_x (MXene) composite modified GCE. The deposition of PtNPs on the MXene has improved the electrochemical stability of the MXene at the applied potential.

Funder

Qatar National Research Fund

Publisher

Royal Society of Chemistry (RSC)

Subject

General Engineering,General Chemical Engineering,Analytical Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2019/AY/C9AY00912D

Reference51 articles.

1. Amperometric L -cysteine Sensor Using a Gold Electrode Modified with Thiolated Catechol

2. Electrochemical biosensor based on graphene oxide–Au nanoclusters composites for l-cysteine analysis

3. Role and mechanism of homocysteine in affecting hepatic protein-tyrosine phosphatase 1B