Nanochannel-based electrochemical sensor for the detection of pharmaceutical contaminants in water
No Thumbnail Available
Authors
Nagaraj, Vinay J.
Jacobs, Michael
Vattipalli, Krishna
Annam, Venkata Praveen
Prasad, Shalini
Advisors
Issue Date
2014
Type
Article
Keywords
IMPEDANCE SPECTROSCOPY , NANOMONITORS , ENVIRONMENT , BIOSENSORS
Citation
Nagaraj, Vinay J.; Jacobs, Michael; Vattipalli, Krishna; Annam, Venkata Praveen; Prasad, Shalini. 2014. Nanochannel-based electrochemical sensor for the detection of pharmaceutical contaminants in water. Environmental Science: Processes & Impacts, vol. 16:no. 1:ppg. 135-140, 2014
Abstract
Effective real-time monitoring is the key to understanding and tackling the issue of pharmaceutical contamination of water. This research demonstrates the utility of an alumina nanochannel-based electrochemical sensor platform for the detection of ibuprofen in water derived from various sources. Our results indicate that the sensor is highly sensitive with a limit of detection at 0.25 pg mL(-1). The novel sensor described here has potential for application as a simple, rapid, inexpensive and highly reliable method for real-time environmental water quality assessment.
Table of Contents
Description
Click on the DOI link to access the article (may not be free).
Publisher
Royal Soc Chemistry
Journal
Book Title
Series
Environmental Science: Processes & Impacts;v.16:no.1, 2014
PubMed ID
DOI
ISSN
2050-7887