Issue 20, 2016

Neodymium uranyl peroxide synthesis by ion exchange on ammonium uranyl peroxide nanoclusters

Abstract

This study demonstrates the ability of ammonium uranyl peroxide nanoclusters U32R-NH4 to undergo exchange in between NH4+ and trivalent (Nd3+) or tetravalent (Th4+) cations in the solid state. It paves the way for new promising routes for the synthesis of mixed uranyl peroxides. The exchange ability may also be considered for solution decontamination and synthesis of new mixed actinide-oxide precursors. Both of these applications could be used in the nuclear industry.

Graphical abstract: Neodymium uranyl peroxide synthesis by ion exchange on ammonium uranyl peroxide nanoclusters

Supplementary files

Article information

Article type
Communication
Submitted
17 Nov 2015
Accepted
05 Feb 2016
First published
08 Feb 2016

Chem. Commun., 2016,52, 3947-3950

Author version available

Neodymium uranyl peroxide synthesis by ion exchange on ammonium uranyl peroxide nanoclusters

F. Blanchard, M. Ellart, M. Rivenet, N. Vigier, I. Hablot, B. Morel, S. Grandjean and F. Abraham, Chem. Commun., 2016, 52, 3947 DOI: 10.1039/C5CC09527A

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