Publications Repository - Helmholtz-Zentrum Dresden-Rossendorf
1 PublicationPolymer and cluster chemistry of tetravalent cerium (Ce(IV)) in aqueous solutions
Ikeda-Ohno, A.
Abstract
Because of their high charge density, the aqueous chemistry of f-elements (i.e. lanthanides and actinides) with lower valences (e.g. tri- and tetravalent) is predominantly controlled by strong hydrolysis producing a variety of hydroxide species. Interestingly enough, this strong hydrolysis often induces the intrinsic formation of polymer and nano-sized cluster complexes which are stable even in aqueous solutions. This talk will provide a recent overview of the hydrolysis-induced polymer/cluster formation of tetravalent f-elements, with a special focus on tetravalent cerium (Ce(IV)), primarily from the viewpoint of structural chemistry, as well as the associated characterisation techniques (e.g. X-ray absorption spectroscopy or X-ray scattering).
Keywords: f-elements; hydrolysis; cerium; tetravalent; characterisation; X-ray; polymer; cluster
Involved research facilities
- Rossendorf Beamline at ESRF DOI: 10.1107/S1600577520014265
Related publications
- DOI: 10.1107/S1600577520014265 is cited by this (Id 23760) publication
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Invited lecture (Conferences)
UMR Internal Colloquium, 25.07.2016, UMR, Université de Lille, France
Permalink: https://www.hzdr.de/publications/Publ-23760