Speciation analysis and bioavailability of metals.
Dynamics of species
interconversion in bulk and in interfacial processes; lability.
dynamics and electrokinetics of colloids.
Electroanalytical methodology, including various types
of stripping voltammetries and dynamic pulse techniques. Dynamic arrays
of microelectrodes and gel layer sensors built on chips. Bulk
impedance spectroscopy and thin-layer cell for electrokinetic potential