A unified new analytical approximation for negative feedback currents with a microdisk SECM tip
Analytical approximations for steady-state negative feedback currents in scanning
electrochemical microscopy (SECM) experiments using a microdisk are discussed. A …
electrochemical microscopy (SECM) experiments using a microdisk are discussed. A …
New analytical approximations for negative feedback currents with a microdisk SECM tip
Analytical approximations for steady-state negative feedback currents in scanning
electrochemical microscopy (SECM) experiments using a microdisk are discussed …
electrochemical microscopy (SECM) experiments using a microdisk are discussed …
A unified new analytical approximation for positive feedback currents with a microdisk SECM tip
C Lefrou - Journal of Electroanalytical Chemistry, 2006 - Elsevier
Analytical approximations for steady-state positive feedback currents in scanning
electrochemical microscopy (SECM) experiments using a microdisk are discussed. The use …
electrochemical microscopy (SECM) experiments using a microdisk are discussed. The use …
Analytical expressions for quantitative scanning electrochemical microscopy (SECM)
Scanning electrochemical microscopy (SECM), is a recent analytical technique in
electrochemistry, which was developed in the 1990s and uses microelectrodes to probe …
electrochemistry, which was developed in the 1990s and uses microelectrodes to probe …
New analytical approximation of feedback approach curves with a microdisk SECM tip and irreversible kinetic reaction at the substrate
Available approximate expressions used in the kinetic data treatment of (scanning
electrochemical microscopy) SECM experiments in the case of steady-state feedback …
electrochemical microscopy) SECM experiments in the case of steady-state feedback …
Scanning electrochemical microscopy. Theory of the feedback mode for hemispherical ultramicroelectrodes: steady-state and transient behavior
This contribution represents the first comprehensive attempt to treat complex geometry
configurations of the scanning electrochemical microscope (SECM) using the alternating …
configurations of the scanning electrochemical microscope (SECM) using the alternating …
Probing heterogeneous electron transfer at an unbiased conductor by scanning electrochemical microscopy in the feedback mode
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 …
probing heterogeneous electron transfer at an unbiased conductor. A steady-state SECM …
Positive and negative AC impedance feedback observed above conductive substrates under SECM conditions
PM Diakowski, AS Baranski - Electrochimica Acta, 2006 - Elsevier
A relationship between the tip response and the tip-to-substrate separation distance was
investigated under alternating current scanning electrochemical microscopy (AC-SECM) …
investigated under alternating current scanning electrochemical microscopy (AC-SECM) …
Simple and clear evidence for positive feedback limitation by bipolar behavior during scanning electrochemical microscopy of unbiased conductors
On the basis of an experimentally validated simple theoretical model, it is demonstrated
unambiguously that when an unbiased conductor is probed by a scanning electrochemical …
unambiguously that when an unbiased conductor is probed by a scanning electrochemical …
Scanning electrochemical microscopy (SECM): An investigation of the effects of tip geometry on amperometric tip response
JL Amphlett, G Denuault - The Journal of Physical Chemistry B, 1998 - ACS Publications
Transient and steady-state amperometric tip responses were simulated with an alternating
direction implicit algorithm. Compared with previous publications, the simulation domain …
direction implicit algorithm. Compared with previous publications, the simulation domain …