Results 281 to 290 of about 30,772 (337)

Square-Wave Voltammetry

2007
Square-wave voltammetry is a technique that is readily available to anybody applying modern electrochemical measuring systems. Its use can be beneficial in analytical applications as well as in fundamental studies of electrode mechanisms. On a first glance it seems that the analytical application of square-wave voltammetry is rather simple and does not
Valentin Mirceski   +2 more
  +5 more sources

Thin-layer square wave voltammetry and square wave stripping voltammetry

Analytical Chemistry, 1987
The feasibility of combining the highly sensitive techniques of square wave voltametry (SWV) and square wave stripping voltametry (SWSV) with a commercially available thin-layer electrochemical cell having a single-working electrode is demonstrated.
Vinay. Kumar, William R. Heineman
openaire   +1 more source

Fourier transform square-wave voltammetry

Journal of Electroanalytical Chemistry, 1994
Abstract In this technique a potential excitation waveform is obtained by a superposition of a small amplitude square-wave modulation on a staircase function. The square-wave cycle is repeated several times (usually 16) at each potential step. The electrode response is sampled at even time intervals 2 n (where n = 2, 3, 4…) times per square-wave
Andrzej Baranski, Agata Szulborska
openaire   +1 more source

Analysis of Cardamonin by Square Wave Voltammetry

Phytochemical Analysis, 2011
ABSTRACTIntroductionSeveral biochemical studies have already shown that cardamonin has health promoting properties, such is in agreement with typical characteristics of chalcones. Although being a very promising compound for the nutraceutical field there is a lack of studies concerning its electroanalytical properties.ObjectiveTo develop an ...
Ana M, Carvalho   +4 more
openaire   +2 more sources

Square-wave voltammetry for ECE mechanisms

The Journal of Physical Chemistry, 1990
The theory of square-wave voltammetry is extended to include the ECE mechanism in which an intermediate chemical step occurs between sequential electrode reactions. Exemplary calculations show how the thermodynamic and kinetic parameters of this mechanism affect the shapes of square-wave voltammograms.
John J. O'Dea   +2 more
openaire   +1 more source

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