Method and system for conducting measurements of the dynamic properties of the voltammetric electrodes

摘要

method of measuring the dynamic characteristics woltamperometrycznych electrodes, in which, in the measurement vessel (1) from the aqueous solution is placed and przeciwelektrodu0119 measuring electrode (ce), after which the current limit values shall be measured dyfuzyj amount flowing in the test solution, characterized by that,in the measurement vessel (1) placed favourably additional electrode measurement, and measuring electrode and / or additional measuring gone bipolar electrode alternately positive and negative voltage value standing must then be determined characteristics dynamic electrodes measuring electrodes or additional measurement in time domain, by setting the time constant value of nt.according to the relation (a) or a dynamic characteristics measuring electrodes (ec1) or additional measuring electrodes (ec2) in the frequency domain by a constant value fgr frequency border, according to according to (b), where: - the number of electrons taking zi european share at the time of measurement, f - fixed faraday,its - surface area measuring electrodes or additional electrodes measuring di - diffusion coefficient measured ion concentration measured in the considered you - ion aqueous solution.