Reference : Binding and release of metallic cations by a polyaniline-based resin
Scientific journals : Article
Engineering, computing & technology : Materials science & engineering
Physical, chemical, mathematical & earth Sciences : Chemistry
http://hdl.handle.net/2268/14925
Binding and release of metallic cations by a polyaniline-based resin
English
Jérôme, Christine mailto [University of Liège (ULg) > Department of Chemistry > Center for Education and Research on Macromolecules (CERM) > >]
Martinot, Lucien [University of Liège (ULg) and Inter-University Institute for Nuclear Sciences (Brussels) > Department of Chemistry (Liège) > Coordination Chemistry and Radiochemistry (Liège) > >]
Jérôme, Robert mailto [University of Liège (ULg) > Department of Chemistry > Center for Education and Research on Macromolecules (CERM) > >]
2000
Radiochimica Acta
R Oldenbourg Verlag
88
1
39-46
Yes
International
0033-8230
Munich
[en] conjugated polymer
[en] The electrochemical control of the binding of metallic ions (actinides and a lanthanide) by redox active polyaniline resin, i.e., polyaniline doped by polystyrene sulfonate (Pani/PSSO3), has been studied. Electrochemical and nuclear techniques (cyclic voltammetry, α -counting, Rutherford backscattering) have been used in order to characterize the exchange of thorium, lanthanum and uranium cations, particularly in terms of reversibility and efficiency. This electrochemical process has been compared with the chemical one promoted merely by pH variation, and the efficiency of the two methods has been discussed for each type of cation.
Center for Education and Research on Macromolecules (CERM)
Researchers
http://hdl.handle.net/2268/14925
http://www.atypon-link.com/OLD/doi/pdf/10.1524/ract.2000.88.1.039

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