Recent progress in microelectrode voltammetry in solutions without or with low
concentrations of supporting electrolyte is reviewed. The following points are addressed …

Publisher Summary The chapter discusses various techniques and applications of scanning
electrochemical microscopy (SECM), one of the scanning probe microscopies (SPM) in …

The dependence of the SECM feedback current on finite heterogeneous electron-transfer
(et) kinetics at the substrate electrode was examined by experimental studies of the …

In the present work, we review the occurrence of capacitive currents in conducting polymer
and, particularly, in the electrochemical response of polyaniline film-coated electrodes …

Scanning probe microscopy is a family of techniques which provide images of the surface
topography and, in some cases surface properties, on the atomic scale. Since its inception in …

Conducting polyaniline patterns were deposited on gold, platinum, and carbon surfaces with
the use of the scanning electrochemical microscope (SECM). The patterns were deposited …

Novel pH microsensors were made by electrodepositing mesoporous Pd films onto Pt
microdisks, electrochemically loading the films with hydrogen to form the α+ β Pd hydride …

Charge compensation duringoxidation and reduction of conducting polymers has been
extensively discussed since their introduction in the late 1970s.'The nature of the ion …

This text examines films of biomolecules that can provide solid surfaces for catalyzing
enzyme reactions, serve in biosensors and as biorecognition elements, mediate …

Scanning Electrochemical Microscopy (SECM) is introduced as a promising technique to
probe localized interfacial kinetics at the interface of electrolyte/supercapacitor electrode …