Journal
TRAC-TRENDS IN ANALYTICAL CHEMISTRY
Volume 64, Issue -, Pages 183-190Publisher
ELSEVIER SCI LTD
DOI: 10.1016/j.trac.2014.07.006
Keywords
Analytical performance; Cadmium; Detection; Disposable sensor; Electrochemical sensor; Environmental monitoring; Lead; Mercury; Potentially toxic element; Screen-printed sensor
Categories
Funding
- Portuguese Science Foundation (Fundacaopara a Ciencia e Tecnologia) under QREN-POPH funds [SFM/BD/84524/2012, SFRH/BPD/73781/2010, SFRH/BPD/65410/2009]
- European Social Fund
- Portuguese National Funds from MCTES
- European Funds through COMPETE
- National Funds through the Portuguese Science Foundation (FCT) [PEst-C/MAR/LA0017/2013]
- FEDER under the Programa de Cooperacao Territorial Europeia INTERREG IV B SUDOE [SDE3/P2/F591]
- Fundação para a Ciência e a Tecnologia [PEst-C/MAR/LA0017/2013] Funding Source: FCT
Ask authors/readers for more resources
Miniaturization is an increasing trend in the field of analytical chemistry as a response to the need to develop new analytical techniques for food, clinical, and environmental applications. There is therefore also an increasing trend towards the use of miniaturized disposable sensors, which are inexpensive and designed to be one-shot and do not require pre-treatment prior to use or cleaning between measurements. This review describes disposable sensors for detection of lead, cadmium and mercury in the environment, taking into account their analytical performance. Further, we also discuss the role of certain factors, such as the immobilization procedure and surface modification affecting the analytical characteristics of sensors. Finally, we comment on future applications and potential research interest in this field. (C) 2014 Published by Elsevier B.V.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available