Search Results - "Rabung, Thomas"

Mineral–Water Interface Reactions of Actinides by Geckeis, Horst, Lützenkirchen, Johannes, Polly, Robert, Rabung, Thomas, Schmidt, Moritz

“…An examination of how light actinide ions react at the mineral-aqeuous solution interface is offered, focusing on sorption reaction and actinide surface…”
Get full text

Sorption of Eu(III) on quartz at high salt concentrations by García, David, Lützenkirchen, Johannes, Petrov, Vladimir, Siebentritt, Matthieu, Schild, Dieter, Lefèvre, Grégory, Rabung, Thomas, Altmaier, Marcus, Kalmykov, Stepan, Duro, Lara, Geckeis, Horst

“…[Display omitted] Sorption of Eu(III) onto quartz from highly saline solutions (up to 5 M NaCl) for pHc 2–9 ha s been studied by measuring sorption edges. The…”
Get full text

Thermodynamics of trivalent actinides and neodymium in NaCl, MgCl2, and CaCl2 solutions: Solubility, hydrolysis, and ternary Ca-M(III)-OH complexes by Neck, Volker, Altmaier, Marcus, Rabung, Thomas, Lützenkirchen, Johannes, Fanghänel, Thomas

“…Known data on the solubility of Am(OH) (s) and the hydrolysis of Am(III) and Cm(III), additional information from an extensive solubility study with Nd(OH) (s)…”
Get full text

Proton and Trivalent Metal Cation Binding by Dissolved Organic Matter in the Opalinus Clay and the Callovo-Oxfordian Formation by Courdouan, Amandine, Christl, Iso, Rabung, Thomas, Wersin, Paul, Kretzschmar, Ruben

“…We investigated the proton and trivalent metal binding of dissolved organic matter (DOM) in in situ pore water and anoxic rock extracts of two potential host…”
Get full text

Uptake of Cm(III) and Eu(III) by Calcium Silicate Hydrates:  A Solution Chemistry and Time-Resolved Laser Fluorescence Spectroscopy Study by Tits, Jan, Stumpf, Thorsten, Rabung, Thomas, Wieland, Erich, Fanghänel, Thomas

“…The interaction of the two chemical homologues [Cm(III) and Eu(III)] with calcium silicate hydrates (CSH phases) at pH 13.3 has been investigated in batch-type…”
Get full text

Differences in properties and Cm(III) complexation behavior of isolated humic and fulvic acid derived from Opalinus clay and Callovo-Oxfordian argillite by Claret, Francis, Schäfer, Thorsten, Rabung, Thomas, Wolf, Manfred, Bauer, Andreas, Buckau, Gunnar

“…Fulvic acids from deep clay formations have been isolated by the International Humic Substances Society (IHSS) standard protocol and analyzed. Near edge X-ray…”
Get full text

Sorption of Eu(III) on a Natural Hematite: Application of a Surface Complexation Model by Rabung, Thomas, Geckeis, Horst, Kim, Jae-Il, Beck, Horst Philipp

“…The solid/water interface reaction is investigated for the sorption of the Eu3+ion onto a well-characterized natural hematite at pH ≤6 in 0.1 mol/L NaClO4…”
Get full text

Sorption of Cm(III) and Eu(III) onto clay minerals under saline conditions: Batch adsorption, laser-fluorescence spectroscopy and modeling by Schnurr, Andreas, Marsac, Rémi, Rabung, Thomas, Lützenkirchen, Johannes, Geckeis, Horst

“…The present work reports experimental data for trivalent metal cation (Cm/Eu) sorption onto illite (Illite du Puy) and montmorillonite (Na-SWy-2) in NaCl…”
Get full text

Actinide geochemistry: From the molecular level to the real system by Geckeis, Horst, Rabung, Thomas

“…Geochemical processes leading to either mobilization or retention of radionuclides in an aquifer system are significantly influenced by their interaction with…”
Get full text

Macroscopic and spectroscopic investigations on Eu(III) and Cm(III) sorption onto bayerite (β-Al(OH)3) and corundum (α-Al2O3) by Kupcik, Tomas, Rabung, Thomas, Lützenkirchen, Johannes, Finck, Nicolas, Geckeis, Horst, Fanghänel, Thomas

“…[Display omitted] •Sorption studied by macroscopic (batch sorption) and microscopic (TRLFS) techniques.•Similar pH dependent sorption behaviour at trace metal…”
Get full text

Complexation of Nd(III)/Cm(III) with gluconate in alkaline NaCl and CaCl2 solutions: Solubility, TRLFS and DFT studies by Rojo, Henar, Gaona, Xavier, Rabung, Thomas, Polly, Robert, García-Gutiérrez, Miguel, Missana, Tiziana, Altmaier, Marcus

“…The effect of gluconate on the solubility and aqueous speciation of An(III) and Ln(III) was studied using a combination of Nd(III) solubility experiments,…”
Get full text

Tris‐{hydridotris(1‐pyrazolyl)borato}actinide Complexes: Synthesis, Spectroscopy, Crystal Structure, Bonding Properties and Magnetic Behaviour by Apostolidis, Christos, Kovács, Attila, Walter, Olaf, Colineau, Eric, Griveau, Jean‐Christophe, Morgenstern, Alfred, Rebizant, Jean, Caciuffo, Roberto, Panak, Petra J., Rabung, Thomas, Schimmelpfennig, Bernd, Perfetti, Mauro

“…The isostructural compounds of the trivalent actinides uranium, neptunium, plutonium, americium, and curium with the hydridotris(1‐pyrazolyl)borato (Tp) ligand…”
Get full text

Comment on “Kinetics and thermodynamics of Eu(III) adsorption onto synthetic monoclinic pyrrhotite” by Y. Zhu et al., Journal of Molecular Liquids, 218 (2016), 565–570 by Finck, Nicolas, Lützenkirchen, Johannes, Hanna, Khalil, Rabung, Thomas

“…The paper of Zhu et al. [1] is of great interest, since it reported adsorption data of Eu(III) onto pyrrhotite, an uninvestigated solid surface to date. We are…”
Get full text

Interdisciplinary Round-Robin Test on Molecular Spectroscopy of the U(VI) Acetate System by Müller, Katharina, Foerstendorf, Harald, Steudtner, Robin, Tsushima, Satoru, Kumke, Michael U, Lefèvre, Grégory, Rothe, Jörg, Mason, Harris, Szabó, Zoltán, Yang, Ping, Adam, Christian K. R, André, Rémi, Brennenstuhl, Katlen, Chiorescu, Ion, Cho, Herman M, Creff, Gaëlle, Coppin, Frédéric, Dardenne, Kathy, Den Auwer, Christophe, Drobot, Björn, Eidner, Sascha, Hess, Nancy J, Kaden, Peter, Kremleva, Alena, Kretzschmar, Jerome, Krüger, Sven, Platts, James A, Panak, Petra J, Polly, Robert, Powell, Brian A, Rabung, Thomas, Redon, Roland, Reiller, Pascal E, Rösch, Notker, Rossberg, André, Scheinost, Andreas C, Schimmelpfennig, Bernd, Schreckenbach, Georg, Skerencak-Frech, Andrej, Sladkov, Vladimir, Solari, Pier Lorenzo, Wang, Zheming, Washton, Nancy M, Zhang, Xiaobin

“…A comprehensive molecular analysis of a simple aqueous complexing systemU­(VI) acetateselected to be independently investigated by various spectroscopic…”
Get full text

Eu(III) coprecipitation with the trioctahedral clay mineral, hectorite by Pieper, Heike, Bosbach, Dirk, Panak, Petra J, Rabung, Thomas, Fanghänel, Thomas

“…Various secondary phases formed during alteration/dissolution of HLW (high-level nuclear waste) borosilicate glass represent a significant retention potential…”
Get full text

Influence of water-extractable organic matter from Opalinus Clay on the sorption and speciation of Ni(II), Eu(III) and Th(IV) by Glaus, Martin A., Baeyens, Bart, Lauber, Matthias, Rabung, Thomas, Van Loon, Luc R.

“…The influence of water-extractable organic matter from 6 Opalinus Clay (OPA) samples from Mont Terri and Benken (Switzerland) on the sorption of Ni(II),…”
Get full text

Kinetic Investigation of Eu(III)−Humate Interactions by Ion Exchange Resins by Monsallier, Jean-Marc, Schüssler, Wolfram, Buckau, Gunnar, Rabung, Thomas, Kim, Jae-Il, Jones, Dominic, Keepax, Rose, Bryan, Nick

“…The kinetic stability of radionuclides bound to aqueous colloids is a determining factor in their migration from a radioactive waste repository. The cation…”
Get full text

Time-resolved observation of ZrO2-colloid agglomeration by Bitea, Claudia, Walther, Clemens, Kim, Jae Il, Geckeis, Horst, Rabung, Thomas, Scherbaum, Franz J, Cacuci, Dan G

Get full text

Time-resolved observation of ZrO 2-colloid agglomeration by Bitea, Claudia, Walther, Clemens, Kim, Jae Il, Geckeis, Horst, Rabung, Thomas, Scherbaum, Franz J, Cacuci, Dan G

“…The agglomeration of ZrO 2-nanoparticles is investigated in situ by a combination of light scattering photon correlation spectroscopy (PCS) and laser-induced…”
Get full text