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Open Access item High sensitive optical microelectronics sensors for the control or pollutants

Authors:Prieto, Francisco
Lechuga, Laura M.
Calle Martín, Ana
Domínguez, Carlos
Issue Date:1998
Publisher:WIT Press
Citation:Applied Sciences and the Environment: 263-272
Series/Report no.:Ecology and the Environment
Abstract:The determination of organic contaminants is done, nowadays, mostly by laboratory-based analytical techniques. This analytical methodology involves multistep time-consuming preparation procedures together with expensive and sophisticated techniques, that even leave unsolved problems (i.e. polar and non- volatile degradation compounds). Although the development of immunochemical kits, a few years ago, improved the performance of the result in the environment control, there is still a clear requirement for the development of sensors of small size, reliable, sensitive and selective, which can be operated in-situ and on-line and can be produced by a low cost technology.
Description:10 páginas, 8 figuras.
Publisher version (URL):http://dx.doi.org/10.2495/ASE980251
Appears in Collections:(IMB-CNM) Libros y partes de libros
(IMM-CNM) Libros y partes de libros

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