کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4410636 | 1307557 | 2011 | 7 صفحه PDF | دانلود رایگان |
With increasing public concerns for agrochemicals and their potential movement in the ecosystem, very sensitive, selective and precise methods for the analysis of pesticides are needed. Because these substances are present usually at trace levels, the extraction and preconcentration steps are so far essential for their detection. Discoveries of novel nanomaterials with unique properties have significant impact on their use also in extraction techniques. This overview reports the recent application of carbon nanotubes in the analysis of pesticides. The largest numbers of reported applications of carbon nanotubes concern their role as a sorbent materials in solid-phase extraction and microextraction techniques.
► Carbon nanomaterials exhibit a strong adsorption ability for a wide variety of pesticides.
► Recent application of carbon nanotubes and fullerences in analysis of pesticides are presented.
► Solid phase extraction and microextraction techniques are described in details.
Journal: Chemosphere - Volume 83, Issue 11, June 2011, Pages 1407–1413