cyclic voltammetry


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cyclic voltammetry

[′sīk·lik vōl′täm·ə·trē]
(physical chemistry)
An electrochemical technique for studying variable potential at an electrode involving application of a triangular potential sweep, allowing one to sweep back through the potential region just covered.
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Tenders invited for high temperature cyclic voltammetry
After each measurement, the electrode surface was cleaned using cyclic voltammetry (CV) in the potential range between -0.4 V and +1.0 V (3 cyclic) in buffer solution.
All electrodes were inserted in electrochemical cell provided with an Argon gas inlet in the cyclic voltammetry experiments.
In order to obtain reproducible results, the drop size of the coating solution, dripped on the electrode surface, or the number of cycle at cyclic voltammetry should be checked when coating it.
Cyclic voltammetry (CV) experiments were carried out on unstirred solutions at a scan rate of 25 mV [s.sup.-1].
Cyclic voltammetry (CV) was used to evaluate the redox behavior of the STP molecule.
Stites & Associates operates a research laboratory in Brighton, Colo., that performs gas chromatography mass spectroscopy (GCMS), cyclic voltammetry and optical microscopy.
Cyclic voltammetry was carried out and potentiostatic polarization curves were obtained to characterize half-cell testing.
Cyclic voltammetry was performed from 0.1 to -0.5 V at 5 mV/s in [O.sub.2]-saturated or [N.sub.2]-saturated 0.1 M KOH solution.
The cyclic voltammetry measurements were done in 0.1 M phosphate buffer (pH = 7.5) and phosphate buffer containing different amounts of NaCl.
A 0.20 mol [L.sup.-1] [H.sub.2]S[O.sub.4] solution and a 0.10 mol [L.sup.-1] acetate buffer (pH 4.50) were prepared as substrates electrolytes for the cyclic voltammetry studies of the prepared electrode and for Cd(II) and Pb(II) determination from DPASV, respectively.
The cyclic voltammetry and electrodeposition experiments were carried out in a three electrodes system using an electrochemical workstation (Shanghai Chenhua, CHI760E).