… Scanningelectrochemicalmicroscopy (SECM), is a recent analytical technique in electrochemistry, which was developed in the 1990s and uses microelectrodes to probe various …
P Bertoncello - Energy & Environmental Science, 2010 - pubs.rsc.org
This review focuses on some of the recent advances on scanningelectrochemicalmicroscopy (SECM) applied to studies of heterogeneous chemical processes and chemical reactivity …
Scanningelectrochemicalmicroscopy (SECM) is a powerful scanning probe technique for measuring the in situ electrochemical reactions occurring at various sample interfaces, such …
JL Amphlett, G Denuault - The Journal of Physical Chemistry B, 1998 - ACS Publications
… In this paper, we present a study of the effects of probe geometry on scanningelectrochemical microscopy 1,2 experiments. The applications of SECM now include studies of solid−liquid…
ScanningElectrochemicalMicroscopy (SECM) is increasingly used in the study and characterization of thin surface films as well as organic and inorganic coatings applied on metals for …
J Ufheil, C Heß, K Borgwarth, J Heinze - Physical Chemistry Chemical …, 2005 - pubs.rsc.org
The generation and application of nanodes in SECM experiments are described. Nanodes are ultramicroelectrodes with an active disk diameter in the submicrometer range. We …
S Amemiya, AJ Bard, FRF Fan, MV Mirkin… - Annu. Rev. Anal …, 2008 - annualreviews.org
… Polished Pt nanoelectrodes were characterized by a combination of voltammetry, scanning electronmicroscopy (SEM), and SECM, as discussed above. The substrate was kept at a …
… Scanningelectrochemicalmicroscopy (SECM) was performed using CH Instruments SECM model 920D utilizing CHI integrated software version 12.26. Pt disk ultra-micro-electrodes (…
Y Shao, MV Mirkin - The Journal of Physical Chemistry B, 1998 - ACS Publications
… a tip in the scanningelectrochemicalmicroscopeSECM. The SECM has typically been employed for probing interfacial ET reactions. Recently, we introduced a new mode of the SECM …