Passive micromixer for luminol-peroxide chemiluminescence detection.

DSpace/Manakin Repository


Search DR-NTU

Advanced Search Subject Search


My Account

Passive micromixer for luminol-peroxide chemiluminescence detection.

Show full item record

Title: Passive micromixer for luminol-peroxide chemiluminescence detection.
Author: Lok, Khoi Seng.; Kwok, Yien Chian.; Nguyen, Nam-Trung.
Copyright year: 2011
Abstract: This paper reports a microchip with an integrated passive micromixer based on chaotic advection. The micromixer with staggered herringbone structures was used for luminol-peroxide chemiluminescence detection. The micromixer was examined to assess its suitability for chemiluminescence reaction. The relationship between the flow rate and the location of maximum chemiluminescence intensity was investigated. The light intensity was detected using an optical fiber attached along the mixing channel and a photon detector. A linear correlation between chemiluminescence intensity and the concentration of cobalt(II) ions or hydrogen peroxide was observed. This microchip has a potential application in environmental monitoring for industries involved in heavy metals and in medical diagnostics.
Subject: DRNTU::Engineering::Mechanical engineering.
Type: Journal Article
Series/ Journal Title: Analyst
School: School of Mechanical and Aerospace Engineering
Rights: © 2011 The Royal Society of Chemistry. This is the author created version of a work that has been peer reviewed and accepted for publication by Analyst, The Royal Society of Chemistry 2011. It incorporates referee’s comments but changes resulting from the publishing process, such as copyediting, structural formatting, may not be reflected in this document. The published version is available at: [DOI: http://dx.doi.org/10.1039/c1an15280g].
Version: Accepted version

Files in this item

Files Size Format View
Passive Micromixer for Luminol.pdf 189.3Kb PDF View/Open

DOI Query

- Get published version (via Digital Object Identifier)

This item appears in the following Collection(s)

Show full item record


Total views

All Items Views
Passive micromixer for luminol-peroxide chemiluminescence detection. 171

Total downloads

All Bitstreams Views
Passive Micromixer for Luminol.pdf 196

Top country downloads

Country Code Views
United States of America 70
China 42
Singapore 14
Turkey 6
United Kingdom 5

Top city downloads

city Views
Mountain View 45
Beijing 29
Singapore 14
Antalya 4
Kuala Lumpur 3

Downloads / month

  2014-02 2014-03 2014-04 total
Passive Micromixer for Luminol.pdf 0 0 5 5