STUDIES ON THE POLAROGRAPHIC BEHAVIORS OF NUCLEAR FAST RED AND THE RARE EARTH (III)-NUCLEAR FAST RED SYSTEM

Min Jing
Li Nanqiang

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Publication date

January 1990

DOI

10.3866/PKU.WHXB19900317

Publisher

物理化学学报

Journal

issn:1000-6818

Abstract

In acidic or basic buffer solution, unclear fast red (NFR) exhibits an adsorptive wave. The electrode processes have been verified as an ECE mechanism. rate constant of the first order chemical reaction following electrochemical reaction has been measured by means of cyclic voltametry. At pH 4.75, cm the surface of. mercury electrode, the adsorption of NFR obeys (sic) isotherm. The adsorption coefficient (sic) = 7.2 x 10((sic)) and the interaction factor v = 0.39 have been determined. In the supporting electrolyte containing 0.1 moj.L-1 ethylene (sic) and 0.3 mol.L-1 KCl, at pH 11, the polarographic adsorptive complex wave of RE(III)-NFR has been obtained by using single-sweep polarograph. The electrode processes has been studied.http://gat...

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STUDIES ON THE POLAROGRAPHIC BEHAVIORS OF NUCLEAR FAST RED AND THE RARE EARTH (III)-NUCLEAR FAST RED SYSTEM

Abstract

Extracted data

STUDIES ON THE POLAROGRAPHIC BEHAVIORS OF NUCLEAR FAST RED AND THE RARE EARTH (III)-NUCLEAR FAST RED SYSTEM

Abstract

Extracted data

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