Next Article in Journal
Prolegomena to Information Taxonomy
Previous Article in Journal
Cairsens NO2: A Miniature Device Dedicated to the Indicative Measurement of Nitrogen Dioxide in Ambient Air
Article Menu
Issue 4 (September) cover image

Article Versions

Export Article

Open AccessProceedings
Proceedings 2017, 1(4), 500; doi:10.3390/proceedings1040500

Electrochemiluminscence Based Biosensors with AuNP Showing Catalytic ROS Generation

Osaka University, Osaka University, 1-1 Yamadaoka, Suita, Osaka Prefecture 565-0871, Japan
Presented at the Eurosensors 2017 Conference, Paris, France, 3–6 September 2017.
*
Author to whom correspondence should be addressed.
Published: 28 August 2017
Download PDF [517 KB, uploaded 28 August 2017]

Abstract

Electrochemiluminescence (ECL) has been a useful analytical tool for fields such as molecular biology, food analysis, and analytical chemistry. In situ generation of reactive oxygen species (ROS) by surface mediated catalysis works collaboratively with the luminol based ECL system. This work describes an ECL strategy involving in situ ROS generation from the surface of gold nanoparticles (AuNP). We reported on a novel condition to induce AuNP catalysis, and examined the application of this phenomenon to an immunosensing platform based on AuNP catalysis and ECL.
Keywords: gold nanoparticle catalysis; electrochemiluminescence; immunosensor; screen printed electrode gold nanoparticle catalysis; electrochemiluminescence; immunosensor; screen printed electrode
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. (CC BY 4.0).

Scifeed alert for new publications

Never miss any articles matching your research from any publisher
  • Get alerts for new papers matching your research
  • Find out the new papers from selected authors
  • Updated daily for 49'000+ journals and 6000+ publishers
  • Define your Scifeed now

SciFeed Share & Cite This Article

MDPI and ACS Style

Higashi, Y.; Mazumder, J.; Yoshikawa, H.; Saito, M.; Tamiya, E. Electrochemiluminscence Based Biosensors with AuNP Showing Catalytic ROS Generation. Proceedings 2017, 1, 500.

Show more citation formats Show less citations formats

Note that from the first issue of 2016, MDPI journals use article numbers instead of page numbers. See further details here.

Article Metrics

Article Access Statistics

1

Comments

[Return to top]
Proceedings EISSN 2504-3900 Published by MDPI AG, Basel, Switzerland RSS E-Mail Table of Contents Alert
Back to Top