Year: 2017
Type: conference-paper
Abstract: This study concerns the development of two molecularly imprinted polymers (MIP) based electrochemical sensors for glyphosate detection. In both cases polypyrrole (PPy) was chosen as matrix and glyphosate molecules were the templates. The main difference between the two strategies is related to the investigated electrode: gold surface in the first case, and ZnO nanorods vertically grown on ITO diazonium modified substrates in the second case. The limits of detection (LOD) of these sensors were about 10−13 M and 10−10 M respectively.
Institutions: Institut National de Recherches et d'Analyses Physico-chimiques, Mohamed I University, Centre National de la Recherche Scientifique, Laboratoire des systèmes et applications des technologies de l'information et de l'énergie, Le Mans Université, Laboratoire d'Acoustique de l'Université du Mans, Institut de Chimie et des Matériaux Paris-Est, University of Monastir
Language: English
Subfield: Analytical Chemistry
Field: Chemistry
Domain: Physical Sciences
Open Access status: hybrid
OpenAlex ID: W2744553447