Thin layer spectroelectrochemical (RVC-OTTLE) studies of pertechnetate reduction in acidic media
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منابع مشابه
Thin layer spectroelectrochemical (RVC-OTTLE) studies of pertechnetate reduction in acidic media
The electroreduction of the pertechnetate ions has been examined in sulfuric acid solutions (0.5-4 M) using optically transparent thin layer spectroelectrochemical (RVC-OTTLE) cell. Soluble Tc(III), TcO2+ and [Tc(μ-O)2Tc]3+/4+ species with absorption bands at 420-450, 400, and 502 nm, respectively, were found to be formed during the reduction of TcO4- ions. The strongly acidic medium was found ...
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The oxidation-reduction behavior of vitamin BIZ and related cobalamins in aqueous media has been studied by a spectroelectrochemical technique using an optically transparent thin layer electrode cell (OTTLE). It was found, contrary to previous reports, that all of the cobalamins are reduced via two distinct one-electron steps. The rate of the electron transfer in the first one-electron step is ...
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ژورنال
عنوان ژورنال: Journal of Radioanalytical and Nuclear Chemistry
سال: 2014
ISSN: 0236-5731,1588-2780
DOI: 10.1007/s10967-014-3016-2