Cover Image

A Simple Chemical Procedure for Direct Synthesis of NiO on Nickel Foam Electrode Applied in Non-enzymatic Glucose Electrochemical Measurements

It is well-known that the amount of glucose in the blood that exceeds the normal sugar blood range can cause diabetes, which is one of the most dangerous diseases that thread human health. Amongst a lot of methods that have been developed to measure glucose levels, electrochemical glucose sensors ha...

Full description

Saved in:
Bibliographic Details
Main Authors: Vu, Thi Oanh, Chu, Thi Xuan, Le, Manh Tu, Nguyen, Duc Hoa
Format: Bài trích
Language:English
Published: Springer 2022
Subjects:
Chemical method
Electrochemical sensor
Online Access:https://link.springer.com/chapter/10.1007/978-3-030-92574-1_10
https://dlib.phenikaa-uni.edu.vn/handle/PNK/5858
https://doi.org/10.1007/978-3-030-92574-1_10
Tags: Add Tag
No Tags, Be the first to tag this record!
id oai:localhost:PNK-5858
record_format dspace
spelling oai:localhost:PNK-58582022-08-17T05:54:53Z A Simple Chemical Procedure for Direct Synthesis of NiO on Nickel Foam Electrode Applied in Non-enzymatic Glucose Electrochemical Measurements Vu, Thi Oanh Chu, Thi Xuan Le, Manh Tu Nguyen, Duc Hoa Chemical method Electrochemical sensor It is well-known that the amount of glucose in the blood that exceeds the normal sugar blood range can cause diabetes, which is one of the most dangerous diseases that thread human health. Amongst a lot of methods that have been developed to measure glucose levels, electrochemical glucose sensors have attracted more attention due to their accuracy and efficiency. In our work, a simple, instant, and economical chemical process was conducted to deposit NiO nanostructures on the surface of a nickel foam electrode for non-enzymatic glucose electrochemical sensor. The morphologies and components of synthesised materials were characterised by field emission scanning electron microscopy and energy-dispersive X-ray spectroscopy. Cyclic voltammetry and chronoamperometry were used to measure glucose concentration based on the synthesised materials. The electrode showed a remarkably high sensitivity of 6.8 mA·mM−1·cm−2 and a low limit of detection of 5.7 µM. The results indicated that the fabricated electrode can be a potential candidate for clinical applications. 2022-07-13T01:59:43Z 2022-07-13T01:59:43Z 2022 Bài trích https://link.springer.com/chapter/10.1007/978-3-030-92574-1_10 https://dlib.phenikaa-uni.edu.vn/handle/PNK/5858 https://doi.org/10.1007/978-3-030-92574-1_10 en Springer
institution Digital Phenikaa
collection Digital Phenikaa
language English
topic Chemical method
Electrochemical sensor
spellingShingle Chemical method
Electrochemical sensor
Vu, Thi Oanh
Chu, Thi Xuan
Le, Manh Tu
Nguyen, Duc Hoa
A Simple Chemical Procedure for Direct Synthesis of NiO on Nickel Foam Electrode Applied in Non-enzymatic Glucose Electrochemical Measurements
description It is well-known that the amount of glucose in the blood that exceeds the normal sugar blood range can cause diabetes, which is one of the most dangerous diseases that thread human health. Amongst a lot of methods that have been developed to measure glucose levels, electrochemical glucose sensors have attracted more attention due to their accuracy and efficiency. In our work, a simple, instant, and economical chemical process was conducted to deposit NiO nanostructures on the surface of a nickel foam electrode for non-enzymatic glucose electrochemical sensor. The morphologies and components of synthesised materials were characterised by field emission scanning electron microscopy and energy-dispersive X-ray spectroscopy. Cyclic voltammetry and chronoamperometry were used to measure glucose concentration based on the synthesised materials. The electrode showed a remarkably high sensitivity of 6.8 mA·mM−1·cm−2 and a low limit of detection of 5.7 µM. The results indicated that the fabricated electrode can be a potential candidate for clinical applications.
format Bài trích
author Vu, Thi Oanh
Chu, Thi Xuan
Le, Manh Tu
Nguyen, Duc Hoa
author_facet Vu, Thi Oanh
Chu, Thi Xuan
Le, Manh Tu
Nguyen, Duc Hoa
author_sort Vu, Thi Oanh
title A Simple Chemical Procedure for Direct Synthesis of NiO on Nickel Foam Electrode Applied in Non-enzymatic Glucose Electrochemical Measurements
title_short A Simple Chemical Procedure for Direct Synthesis of NiO on Nickel Foam Electrode Applied in Non-enzymatic Glucose Electrochemical Measurements
title_full A Simple Chemical Procedure for Direct Synthesis of NiO on Nickel Foam Electrode Applied in Non-enzymatic Glucose Electrochemical Measurements
title_fullStr A Simple Chemical Procedure for Direct Synthesis of NiO on Nickel Foam Electrode Applied in Non-enzymatic Glucose Electrochemical Measurements
title_full_unstemmed A Simple Chemical Procedure for Direct Synthesis of NiO on Nickel Foam Electrode Applied in Non-enzymatic Glucose Electrochemical Measurements
title_sort simple chemical procedure for direct synthesis of nio on nickel foam electrode applied in non-enzymatic glucose electrochemical measurements
publisher Springer
publishDate 2022
url https://link.springer.com/chapter/10.1007/978-3-030-92574-1_10
https://dlib.phenikaa-uni.edu.vn/handle/PNK/5858
https://doi.org/10.1007/978-3-030-92574-1_10
_version_ 1751856284114616320
score 8.891053

Similar Items