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Performance test of voltammetric analyzers with a diode based dummy cell
Author(s) -
Yarnitzky Ch. N.
Publication year - 1994
Publication title -
electroanalysis
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.574
H-Index - 128
eISSN - 1521-4109
pISSN - 1040-0397
DOI - 10.1002/elan.1140060517
Subject(s) - resistor , spectrum analyzer , diode , capacitor , materials science , electrochemistry , polarography , diffusion , analytical chemistry (journal) , current (fluid) , electrochemical cell , noise (video) , optoelectronics , electrical engineering , electronic engineering , voltage , computer science , electrode , chemistry , physics , engineering , chromatography , inorganic chemistry , image (mathematics) , artificial intelligence , thermodynamics
An electrochemical dummy cell, consisting of the usual two resistors and a capacitor, and a combination of several diodes simulate diffusion currents in the case of direct current (DC) and differential current measurements. This dummy cell may be used as a qupck electrochemical analyzer tester to determine the electronic noise level and the operation of the different polarographic modes.