Theory for the chronoamperometric positive feedback mode of the scanning electrochemical
microscope (SECM) is extended to include the situation where the oxidised and reduced …

A numerical model for the substrate generation/tip collection (SG/TC) mode of the scanning
electrochemical microscope (SECM), with amperometric electrodes, is developed and …

The theory of the feedback mode of scanning electrochemical microscopy is extended for
probing heterogeneous electron transfer at an unbiased conductor. A steady-state SECM …

Previous papers have described the theory (1-3) and ap-plications (4-12) of the scanning
electrochemical microscope (SECM) operating in the steady-state current regime. The tip …

An approximate theory for the feedback mode of the scanning electrochemical microscope
(SECM) is developed to interpret the effects of substrate shielding on an ultramicroelectrode …

The substrate-generation–tip-collection (SG–TC) mode of the scanning electrochemical
microscope (SECM) is used as a new approach to investigate the kinetics of EC processes …

This contribution represents the first comprehensive attempt to treat complex geometry
configurations of the scanning electrochemical microscope (SECM) using the alternating …

The steady-state current that flows between the scanning tip (a disk ultramicroelectrode
Imbedded In an Insulating sheath) and a planar sample substrate In a scanning …

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 …

The application of the scanning electrochemical microscope (SECM) for steady-state
measurements of fast heterogeneous kinetics is described. The method is based on the …