Pt||ZrO2 nanoelectrode array synthesized through the sol–gel process: evaluation of their sensing capability

作者: Jadra Mosa , Adrián Carretero-Genevrier , David Grosso , Christel Laberty-Robert , Clement Sanchez

DOI: 10.1007/S10008-012-1966-2

关键词:

摘要: Homogeneous, circular Pt||ZrO2 nanoelectrodes have been synthesized through the sol–gel chemistry and dip-coating process. These nanoelectrode arrays evaluated as a platform for electropolymerization of phenol, model. We shown that microstructure polymer depends on confined environment electrode position –OH group monomer. Additionally, these tested an electrochemical sensor dihydroxybenzene isomers in aqueous medium. exhibit detection limit 2 × 10−7 M resorcinol 1 10−6 catechol.

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