Microarrayelectrodes for voltammetric and amperometric detection of organic pollutants.

Disk and band shaped microarrayelectrodes (MAE) of gold and carbon have been developed. These electrodes can be used for electrochemical detection of different organic pollutants in organic and aqueous media. Differential pulse voltammetric, cyclic voltammetric and amperometric investigations at these MAE in stationary and flowing solutions with selected pesticides, polyaromatic hydrocarbons (PAH) and phenols have been carried out.