actinide Radiolytic degradation of selective actinide extractants from the bis-1,2,4-triazine family in cyclohexanone solutions By pubs.rsc.org Published On :: Phys. Chem. Chem. Phys., 2024, Advance ArticleDOI: 10.1039/D4CP02623C, PaperAdrian Sulich, Jan Grodkowski, Krzysztof BobrowskiAbsorption spectra of transients derived from bis-1,2,4-triazine ligands in cyclohexanone solutions mimicking the extraction system studied by pulse radiolysis. The addition of benzophenone and saturation by O2 protect ligands from radiation damage.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
actinide Charge densities in actinide compounds: strategies for data reduction and model building By scripts.iucr.org Published On :: 2019-08-07 The data quality requirements for charge density studies on actinide compounds are extreme. Important steps in data collection and reduction required to obtain such data are summarized and evaluated. The steps involved in building an augmented Hansen–Coppens multipole model for an actinide pseudo-atom are provided. The number and choice of radial functions, in particular the definition of the core, valence and pseudo-valence terms are discussed. The conclusions in this paper are based on a re-examination and improvement of a previously reported study on [PPh4][UF6]. Topological analysis of the total electron density shows remarkable agreement between experiment and theory; however, there are significant differences in the Laplacian distribution close to the uranium atoms which may be due to the effective core potential employed for the theoretical calculations. Full Article text
actinide Method for recovery of residual actinide elements from chloride molten salt By www.freepatentsonline.com Published On :: Tue, 13 Aug 2013 08:00:00 EDT A method for recovery of residual actinide element from chloride molten salts that are formed after electro-refining and/or electro-winning of a spent nuclear fuel and include actinide elements and rare-earth elements is provided. The method comprises conducting electrolysis using a liquid cadmium cathode (LCC) in the chloride molten salt that is formed after electro-refining and/or electro-winning of a spent nuclear fuel and contains rare-earth elements and actinide elements; electro-depositing the actinide elements contained in the chloride molten salt on the LCC in order to reduce a concentration of the actinide elements; and adding a CdCl2 oxidant to the chloride molten salt containing the LCC-metal alloy in order to oxidize the rare-earth elements co-deposited on the LCC, thereby forming the rare-earth chlorides in the chloride molten salt. Full Article
actinide [ASAP] Correlating Electronic Structure and Magnetic Anisotropy in Actinide Complexes [An(COT)<sub>2</sub>], An<sup>III/IV</sup> = U, Np, and Pu By feedproxy.google.com Published On :: Tue, 05 May 2020 04:00:00 GMT Inorganic ChemistryDOI: 10.1021/acs.inorgchem.0c00105 Full Article
actinide Actinides and nuclear energy materials: symposium held April 9-13, 2012, San Francisco, California, U.S.A. / editors, David Anderson ... [et al.] By library.mit.edu Published On :: Sun, 7 Dec 2014 06:00:02 EST Hayden Library - QD172.A3.S967 2012 Full Article
actinide The heaviest metals: science and technology of the actinides and beyond / editors, William J. Evans, University of California, Irvine, CA, USA, Timothy P. Hanusa, Vanderbilt University, Nashville, TN, USA By library.mit.edu Published On :: Sun, 9 Feb 2020 07:29:20 EST Dewey Library - QD172.S93 H43 2019 Full Article
actinide Unraveling the complexation mechanism of actinide(III) and lanthanide(III) with a new tetradentate phenanthroline-derived phosphonate ligand By pubs.rsc.org Published On :: Inorg. Chem. Front., 2020, 7,1726-1740DOI: 10.1039/D0QI00200C, Research ArticleLei Xu, Ning Pu, Gaoyang Ye, Chao Xu, Jing Chen, Xingwang Zhang, Lecheng Lei, Chengliang XiaoThe separation and complexation mechanisms of actinide(III) and lanthanide(III) with a new phenanthroline-derived phosphonate ligand were studied experimentally and theoretically.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
actinide [ASAP] Advancement of Actinide Metal–Organic Framework Chemistry via Synthesis of Pu-UiO-66 By feedproxy.google.com Published On :: Thu, 07 May 2020 04:00:00 GMT Journal of the American Chemical SocietyDOI: 10.1021/jacs.0c01895 Full Article
actinide Actinide orbitals drive C–C coupling By feedproxy.google.com Published On :: 07 Mar 2020 11:25:40 +0000 Reaction creates actinide 2-metallabiphenylenes Full Article
actinide New bonds predicted in actinide complexes By feedproxy.google.com Published On :: 10 Apr 2020 00:44:11 +0000 Phi and delta orbital interactions could improve nuclear waste management Full Article
actinide MS maps actinides in exposed workers By feedproxy.google.com Published On :: Thu, 01 Apr 2010 10:00:00 EDT A new bio-imaging technique can simultaneously identify, visualize, and quantify long-lived actinides within tissue samples. Full Article
