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A Step Beyond BRET: Fluorescence by Unbound Excitation from Luminescence (FUEL)
Published on: May 23, 2014
Chemiluminescent reactions in the Belousov-Zhabotinskii oscillating system
1Biophysics Department, Moscow Veterinary Academy, USSR.
Abstract:
Chemiluminescence (CL) occurs during reactions of several of the components of the CH2 (COOH)2-KBrO3-MnSO4-H2SO4 self-sustained system. In contrast to the kinetics determined using potentiometry and spectrophotometry, the CL intensity kinetic curve during the oxidation of manganese (II) ions by acidic bromate has an extremum. Experimental dependences of the maximum CL intensity value on the initial reagent concentrations have been determined and compared with the results of the numerical simulation based on the commonly accepted Noyes-Field-Thompson mechanism.
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