|
Ground and excited state properties of heavy element systems from relativistic (embedded) coupled cluster calculations
Loïc Halbert
,
Xiang Yuan
,
Florent Réal
,
Valérie Vallet
,
André Severo Pereira Gomes
Rencontres ThéMoSiA-RCTF 2024, Jun 2024, Rouen, France
Conference papers
hal-04622626v1
|
|
Effect of ligands on Pa5+ and PaO3+ relative stabilities: A computational study
Tamara Shaaban
,
Valérie Vallet
,
Florent Réal
,
Rémi Maurice
53rd Journées des Actinides international conference, Apr 2024, Lille, France
Conference papers
hal-04417599v1
|
|
Chemistry and speciation of protactinium +IV – a theoretical study
Hanna Oher
,
Melody Maloubier
,
C. Le Naour
,
Florent Réal
,
Valérie Vallet
53rd Journées des Actinides international conference, Apr 2024, Lille, France
Conference papers
hal-04417209v1
|
|
Exploring luminescence properties of uranyl-based complexes by TRLFS and ab initio method
Valérie Vallet
,
Hanna Oher
,
Florent Réal
,
André Severo Pereira Gomes
,
Richard E. Wilson
11th international conference on f elements, Aug 2023, Strasbourg, France
Conference papers
hal-04085802v1
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|
Effect of inorganic ligands on Pa5+ and PaO3+ relative stabilities: A computational study
Tamara Shaaban
,
Valérie Vallet
,
Florent Réal
11th international conference on f elements, Aug 2023, Strasbourg, France
Conference papers
hal-04027450v1
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|
Relativistic correlated electronic structure and the calculation of accurate ground-state, core and valence properties of heavy element species
Loïc Halbert
,
Xiang Yuan
,
Florent Réal
,
Valérie Vallet
,
André Severo Pereira Gomes
ATAS-AnXAS, Oct 2022, Grenoble, France
Conference papers
hal-03817321v1
|
|
Apports de la modélisation théorique à la radiochimie moléculaire
Valérie Vallet
,
Florent Réal
,
André Severo Pereira Gomes
,
Michel Masella
,
François Virot
2es Rencontres Rayonnement Radio-Chimie, Aug 2022, Nice, France
Conference papers
hal-03715129v1
|
|
ONIOM QM/MM investigation of the iodide oxidation by ozone on particle
Antoine Roose
,
Henning Finkenzeller
,
Florent Réal
,
Valérie Vallet
,
Céline Toubin
A Molecular Level Understanding of Atmospheric Aerosols (MUOAA 2022), May 2022, Los Angeles, United States
Conference papers
hal-03514512v1
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|
Incorporating many-body and environment effects on luminescence and core spectroscopies
Matteo de Santis
,
Hanna Oher
,
Florent Réal
,
André Severo Pereira Gomes
,
Valérie Vallet
GDR NBODY GENERAL MEETING 2022, Jan 2022, Toulouse, France
Conference papers
hal-03466080v1
|
|
Complexation of Cm(III) with aqueous phosphates at elevated temperatures: a luminescence, thermodynamic, and ab initio study
Norbert Jordan
,
Nina Huittinen
,
Isabelle Jessat
,
Florent Réal
,
Valérie Vallet
Plutonium Futures: The Science 2022, Sep 2022, Avignon, France
Conference papers
hal-03630535v1
|
|
Challenges in relativistic electronic structure calculations of gas-phase reactivity and thermodynamics of actinide species
Florent Réal
,
Valérie Vallet
,
André Severo Pereira Gomes
,
Sophie Kervazo
,
Mohamad Saab
Plutonium Futures: The Science 2022, Sep 2022, Avignon, France
Conference papers
hal-03630522v1
|
|
Exploring luminescence properties of uranyl-based complexes by TRLFS and ab initio method
Valérie Vallet
,
Hanna Oher
,
Florent Réal
,
Thomas Vercouter
,
André Severo Pereira Gomes
ATAS-AnXAS Workshop, Oct 2022, Grenoble, France
Conference papers
hal-03701489v1
|
|
IO radical yields from iodide oxidation by ozone on aqueous aerosol proxy surfaces
Markus Ammann
,
Roose Antoine
,
Henning Finkenzeller
,
Florent Réal
,
Valérie Vallet
A Molecular Level Understanding of Atmospheric Aerosols (MUOAA 2022), May 2022, Los Angeles, United States
Conference papers
hal-03527388v1
|
|
Exploring excited state potential energy profile and luminescence properties of uranyl-based complexes by TRLFS and ab initio method
Valérie Vallet
,
Hanna Oher
,
Florent Réal
,
Thomas Vercouter
,
André Severo Pereira Gomes
Actinide revisited 2022, Sep 2022, Dresden, Germany
Conference papers
hal-03630584v1
|
|
Relativistic correlated electronic structure and the calculation of accurate ground-state, core and valence properties of heavy element species
Loïc Halbert
,
Xiang Yuan
,
Florent Réal
,
Valérie Vallet
,
André Severo Pereira Gomes
REHE – 2020/2022 13th International Conference on Relativistic Effects in Heavy-Element Chemistry and Physics, Sep 2022, Assisi, Italy
Conference papers
hal-03906568v1
|
|
Exploring excited state potential energy profile and luminescence properties of uranyl-based complexes by TRLFS and ab initio method
Valérie Vallet
,
Hanna Oher
,
Florent Réal
,
Thomas Vercouter
,
André Severo Pereira Gomes
29th Rare Earth Research Conference (RERC29), Jun 2022, Philadelphia, United States
Conference papers
hal-03630579v1
|
|
Exploring excited state potential energy profile and luminescence properties of f-element complexes by TRLFS and ab initio method
Valérie Vallet
,
Hanna Oher
,
Florent Réal
,
Thomas Vercouter
,
André Severo Pereira Gomes
Journées plénières 2022 du GDR EMIE, Jun 2022, Dunkerque, France
Conference papers
hal-03695090v1
|
|
Electronic structure of actinide systems from relativistic correlated and quantum embedding approaches
André Severo Pereira Gomes
,
Valérie Vallet
,
Florent Réal
,
Lucas Visscher
,
Christoph R. Jacob
Topical meeting on Condensed-Matter Chemistry on Actinides: The Kumatori meeting 2021, Feb 2021, Kyoto, Japan
Conference papers
hal-03132192v1
|
|
Insights from quantum chemical calculations into inner and outer-sphere complexation of plutonium(IV) by monoamide and carbamide extractants
Abdelmounaim Failali
,
Dominique Guillaumont
,
Eléonor Acher
,
Valérie Vallet
,
Florent Réal
JdA-2021: 50èmes Journées des Actinides, Mar 2021, Rennes, France
Conference papers
hal-03145196v1
|
|
Nuclear recycling process: the new extracting molecules bring new challenges for molecular modelling
Abdelmounaim Failali
,
Dominique Guillaumont
,
Eléonor Acher
,
Valérie Vallet
,
Florent Réal
SolvATE2021: Scientific Meeting of the GdR SolvATE, Dec 2021, Villeneuve d'Ascq, France
Conference papers
hal-03472335v1
|
|
Molecular level modeling of aerosol particles: inputs and limitations
Céline Toubin
,
Antoine Roose
,
Césaire Fotsing-Kwetche
,
Denis Duflot
,
Richard Asamoah Opoku
European Virtual Workshop on Molecular Simulations of Atmospheric Systems, Virtual workshop, Jun 2020, Lausanne, Switzerland
Conference papers
hal-02964828v1
|
|
MD Investigation of the organic/inorganic ions selectivity at the air-liquid interface
Ozge Ozgurel
,
Florent Réal
,
Denis Duflot
,
Michel Masella
,
Céline Toubin
SolvATE2020: Scientific Meeting of the GdR SolvATE, Nov 2020, Online, France
Conference papers
hal-03019154v1
|
|
2020 et les premiers pas du « Cluster de recherche » OVERSEE (mOdélisation innoVante dEs aéRoSols dE radionucléidEs »
Valérie Vallet
,
Denis Duflot
,
Florent Réal
,
André Severo Pereira Gomes
,
Céline Toubin
Journée scientifique IRePSE, Nov 2020, Lille, France
Conference papers
hal-03003208v1
|
|
Exploring excited state potential energy profile and luminescence properties of uranyl-based complexes by TRLFS and ab initio methods
Hanna Oher
,
Valérie Vallet
,
Thomas Vercouter
,
Florent Réal
International Workshop on Theory Frontiers in Actinide Sciences: Chemistry and Materials, Feb 2020, Santa Fe, United States
Conference papers
hal-02460075v1
|
|
Relativistic equation of motion coupled cluster theory
André Severo Pereira Gomes
,
Valérie Vallet
,
Florent Réal
,
Loïc Halbert
Première réunion générale du GDR NBODY : Problème Quantique à N Corps en Chimie et Physique, Jan 2020, Lille, France
Conference papers
hal-02434413v1
|
|
A combined ab initio and time-resolved laser-induced fluorescence study of uranium-ligand interactions
Hanna Oher
,
Thomas Vercouter
,
Florent Réal
,
Valérie Vallet
JTMS 2020 : Journées "Théorie, Modélisation et Simulation", Nov 2020, Visioconférence, France
Conference papers
hal-02984085v1
|
|
Challenges in relativistic electronic structure calculations of gas-phase reactivity and thermodynamics of actinide species
Valérie Vallet
,
Florent Réal
,
André Severo Pereira Gomes
,
Sophie Kervazo
,
Mohamad Saab
International Workshop on Theory Frontiers in Actinide Sciences: Chemistry and Materials, Feb 2020, Santa Fe, United States
Conference papers
hal-02459463v1
|
|
Testing thermal scattering law for light water at 600 k using vesta 2.2.0 depletion calculations
Ichou Raphaëlle
,
Vaibhav Jaiswal
,
Luiz Leal
,
Florent Réal
,
Valérie Vallet
11th International conference on Nuclear Criticality Safety, ICNC 2019, Sep 2019, PARIS, France
Conference papers
hal-02463773v1
|
|
Modélisation moléculaire pour les radioéléments de la phase gazeuse à la phase solvatée
Valérie Vallet
,
Florent Réal
,
André Severo Pereira Gomes
25ème Congrès Général de la Société Française de Physique, Jul 2019, Nantes, France
Conference papers
hal-02020843v1
|
|
Modélisation réaliste de la spectroscopie électronique du Pa(IV) en solution aqueuse
Florent Réal
,
Eléonor Acher
,
Michel Masella
,
Valérie Vallet
25ème Congrès Général de la Société Française de Physique, Jul 2019, Nantes, France
Conference papers
hal-02142438v1
|
|
Caractérisation des Radioéléments par Modélisation Moléculaire
Valérie Vallet
,
Florent Réal
,
André Severo Pereira Gomes
COLLOQUE MÉTALLO-MIX -- Les éléments métalliques : un trait d’union entre les sciences, CNRS MITI, Oct 2019, Paris, France
Conference papers
hal-02305367v1
|
|
Relativistic equation of motion coupled cluster based on four-compoment Hamiltonians
Yassine Bouchafra
,
Loïc Halbert
,
Florent Réal
,
Valérie Vallet
,
François Virot
ISTCP 2019 - 10th Triennial Congress of the International Society for Theoretical Chemical Physics, Jul 2019, Tromsø, Norway
Conference papers
hal-02157296v1
|
|
Vision lilloise de la modélisation moléculaire de systèmes complexes environnés
Florent Réal
,
Denis Duflot
,
André Severo Pereira Gomes
,
Daniel Peláez
,
Céline Toubin
Rencontres Prospectives 2019 : "Modélisations multi-échelle", Jun 2019, Nantes, France
Conference papers
hal-02486854v1
|
|
Theoretical study of Plutonium complexes with monoamides
Abdelmounaim Failali
,
Dominique Guillaumont
,
Eléonor Acher
,
Valérie Vallet
,
Florent Réal
12th European Conference on Computational Theoretical Chemistry, Sep 2019, Perugia, Italy
Conference papers
hal-03145191v1
|
|
Exploring the dynamic and thermodynamic properties of halides through molecular dynamics simulations
Yassine Bouchafra
,
Avijit Shee
,
Florent Réal
,
Valérie Vallet
,
André Severo Pereira Gomes
257th American Chemical Society National Meeting, American Chemical Society, Jan 2019, Orlando, United States
Conference papers
hal-01980637v1
|
|
Exploring excited state potential energy profile and luminescence properties of uranyl complexes by TRLFS and ab initio methods
Hanna Oher
,
Florent Réal
,
Valérie Vallet
,
Thomas Vercouter
49èmes Journées des Actinides (JdA-2019), Apr 2019, Erice, Italy
Conference papers
hal-02084017v1
|
|
Exploring the dynamic and thermodynamic properties of halides through molecular dynamics simulations
Florent Réal
,
Valérie Vallet
,
Yassine Bouchafra
,
André Severo Pereira Gomes
Journée de la solvatation, Oct 2018, Lille, France
Conference papers
hal-03315753v1
|
|
Predicting solvent effects on the photoelectron spectra of halide ions with WFT-in-DFT embedding
Yassine Bouchafra
,
Avijit Shee
,
Florent Réal
,
Valérie Vallet
,
Andre Severo Pereira Gomes
1res Journées Scientifiques du GDR 2035 SolvATE, May 2018, Nancy, France
Conference papers
hal-01790489v1
|
|
Quantum and classical approaches to probe the structural, dynamical and hydration properties of tetravalent actinide elements
Florent Réal
,
Eléonor Acher
,
Michel Masella
,
Valérie Vallet
255th ACS National Meeting, Mar 2018, New Orleans, United States
Conference papers
halshs-01742367v1
|
|
Probing the properties of the tetravalent actinide series in aqueous phase from atomistic simulations
Eléonor Acher
,
Michel Masella
,
Valérie Vallet
,
Florent Réal
1res Journées Scientifiques du GDR 2035 SolvATE, May 2018, Nancy, France
Conference papers
hal-01790490v1
|
|
« Radiochimie théorique » : Calculs de chimie quantique et analyses de liaisons chimiques d’intérêt en radiochimie
Rémi Maurice
,
Florent Réal
,
Valérie Vallet
,
Jérôme Roques
JECRRC 2018 : 1ères Journées d’Etude de la Chimie sous Rayonnement et de la Radiochimie, May 2018, Strasbourg, France
Conference papers
hal-01805026v1
|
|
Investigation of thermodynamics properties of gaseous plutonium oxides through a deep dive into electronic structure
Sophie Kervazo
,
Florent Réal
,
François Virot
,
André Severo Pereira Gomes
,
Valérie Vallet
10th International Conference on f-Elements (ICFE-10), Sep 2018, Lausanne, Switzerland
Conference papers
hal-02961202v1
|
|
Investigation of thermodynamics properties of gaseous plutonium oxides through a deep dive into electronic structure
Sophie Kervazo
,
Florent Réal
,
François Virot
,
Stefan Knecht
,
Andre Severo Pereira Gomes
Strasbourg satellite meeting to the 16th ICQC: Strong correlation in electronic structure theory, Jun 2018, Strasbourg, France
Conference papers
hal-01802451v1
|
|
Evaluation of thermal scattering law for light water based on new time-of-flight measurements at the Institute Laue-Langevin (ILL)
Jaiswal Vaibhav
,
Luiz Leal
,
Nicolas Leclaire
,
Florent Réal
,
Valérie Vallet
PHYTRA4 - The 4th International Conference on Physics and Technology of Reactors and Applications, Sep 2018, Marrakech, Morocco
Conference papers
hal-02377307v1
|
|
Combining DMRG with standard relativistic multireference methods to probe the properties of plutonium oxide molecules
Sophie Kervazo
,
Florent Réal
,
François Virot
,
André Severo Pereira Gomes
,
Valérie Vallet
AVS 64th International Symposium, Oct 2017, Tampa, Florida, United States
Conference papers
hal-02961175v1
|
|
A consistent molecular model to predict the behavior of early tetravalent actinides in aqueous solution: from thorium to plutonium
Eléonor Acher
,
Florent Réal
,
Valérie Vallet
,
Michel Masella
JTMS17 "Journées Théorie, Modélisation et Simulation 2017", Jun 2017, Paris, France
Conference papers
hal-01536233v1
|
|
Combining DMRG with standard relativistic multireference methods to probe the properties of plutonium oxide molecules
Sophie Kervazo
,
Florent Réal
,
François Virot
,
André Severo Pereira Gomes
,
Valérie Vallet
REHE-2017, 12th International Conference on Relativistic Effects in Heavy-Element Chemistry and Physics, Sep 2017, Marburg, Germany
Conference papers
hal-01546526v1
|
|
A consistent molecular model to predict the behaviors of early tetravalent actinides in aqueous solution: from thorium to plutonium
Eléonor Acher
,
Michel Masella
,
Valérie Vallet
,
Florent Réal
16th International Conference on the Chemistry and Migration Behaviour of Actinides and Fission Products in the Geosphere, Sep 2017, Barcelona, Spain
Conference papers
hal-01486658v1
|
|
Quantum chemical prediction of standard formation enthalpies of uranyl nitrates and its degradation products
Mohamad Saab
,
Florent Réal
,
Martin Šulka
,
François Virot
,
Laurent Cantrel
The 47èmes Journées des Actinides, Institute of Low Temperature and Structure Research, Polish Academy of Sciences, Wrocław, Poland, Mar 2017, Karpacz, Poland
Conference papers
hal-01486181v1
|
|
Méthodes multi-références relativistes pour analyser les propriétés des systèmes fortement corrélés: oxydes de plutonium
Sophie Kervazo
,
Florent Réal
,
François Virot
,
André Severo Pereira Gomes
,
Valérie Vallet
Réunion plénière – Forum jeunes chercheurs du GdR de Spectroscopie Moléculaire SPECMO, PhLAM laboratory, May 2017, Lille, France
Conference papers
hal-01525288v1
|
|
Combining DMRG with standard relativistic multireference methods to probe the properties of strongly correlated systems: Plutonium oxides
Sophie Kervazo
,
Florent Réal
,
André Severo Pereira Gomes
,
François Virot
,
Valérie Vallet
JTMS17 "Journées Théorie, Modélisation et Simulation 2017", Jun 2017, Paris, France
Conference papers
hal-01536232v1
|
|
Hydration-induced ground-state change of AtO+: A relativistic and multiconfigurational wave function theory study
D.-C. Sergentu
,
F. Réal
,
N. Galland
,
Rémi Maurice
TACC 2016, Aug 2016, Seattle, United States
Conference papers
in2p3-01361872v1
|
|
Relativistic correlated calculations of the thermodynamics properties of gaseous plutonium oxides
Sophie Kervazo
,
Florent Réal
,
François Virot
,
Andre Severo Pereira Gomes
,
Małgorzata Olejniczak
Quatrième réunion annuelle du GDR ThéMS, Laboratoire PhLAM, UMR 8523 CNRS, Université de Lille, Dec 2016, Lille, France
Conference papers
hal-01472513v1
|
|
First structural characterization of Pa(IV) in aqueous solution and quantum chemical investigations of the tetravalent actinides up to Bk(IV): the evidence of a curium break
Valérie Vallet
,
Nidhu L Banik
,
Florent Réal
,
Réda Mohamed Belmecheri
,
Bernd Schimmelpfennig
46èmes Journées des Actinides (46th JdA), Mar 2016, Alpes d'Huez, France
Conference papers
hal-01265058v1
|
|
Measurement of double differential cross-section of light water at high temperature and pressure to generate S(α,β)
Vaibhav Jaiswal
,
Leal Luiz
,
Haeck Wim
,
Farhi Emmanuel
,
Calzavara Yoann
ND2016 International Conference on Nuclear Data for Science and Technology, OECD Nuclear Energy Agency, Sep 2016, Bruges, Belgium. pp.13006, ⟨10.1051/epjconf/201714613006⟩
Conference papers
hal-01461324v1
|
|
Unraveling the structure and the excited state dynamics of the aqueous cerium(III) ion by combined experimental and theoretical approaches
Florent Réal
,
Valérie Vallet
,
Rafał Janicki
,
Patric Lindqvist-Reis
46èmes Journées des Actinides (46th JdA), Mar 2016, Alpes d'Huez, France
Conference papers
hal-01265064v1
|
|
Accessing Properties of Large Actinide systems with Frozen-Density Embedding
Valérie Vallet
,
Małgorzata Olejniczak
,
Florent Réal
,
André Severo Pereira Gomes
Pacifichem, The International Chemical Congress of Pacific Basin Societies, Dec 2015, Honolulu, Hawaii, United States
Conference papers
hal-01265055v1
|
|
Revealing the Hydration of Thorium(IV) With Combined Techniques Involving EXAFS, HEXS and Molecular Dynamics Simulations
Florent Réal
,
Valérie Vallet
,
Michel Masella
,
Suntharalingam Skanthakumar
,
Yung-Jin Yu
249th ACS National Meeting, Mar 2015, Denver, United States
Conference papers
hal-01218785v1
|
|
The role of spin-orbit coupling on the chemical bonding in At2 and AtO+: analysis via effective bond orders
Rémi Maurice
,
Florent Réal
,
Andre Severo Pereira Gomes
,
Valérie Vallet
,
Gilles F Montavon
WATOC 2014, Oct 2014, Santiago de Chile, Chile
Conference papers
hal-01218767v1
|
|
Investigation of Astatine chemistry in solution
Julie Champion
,
Fadel Bassal
,
Andrea Sabatié-Gogova
,
Tahra Ayed
,
Eric Renault
2nd edition of the Nuclear Technologies for Health Symposium, Feb 2014, Nantes, France
Conference papers
in2p3-01159745v1
|
|
Accurate many-body force-fields for radionuclides macroscopic modeling
Florent Réal
,
Bernd Schimmelpfennig
,
Michel Masella
,
Valérie Vallet
,
Michael Trumm
Séminaire Modélisation multi-échelle - Applications aux procédés physico-chimiques, Feb 2013, Paris, France
Conference papers
hal-01077529v1
|
|
How to build accurate macroscopic modesls of actinide ions in aqueous solutions?
Valérie Vallet
,
Florent Réal
,
Michael Trumm
,
Bernd Schimmelpfennig
,
Michel Masella
Actinides 2013, Jul 2013, Karlsruhe, Germany
Conference papers
hal-01653966v1
|
|
Revealing the Hydration of the Cm3+ Ion With Combined Techniques Involving EXAFS, HEXS and Molecular Dynamics Simulations
Florent Réal
,
Michel Masella
,
Valérie Vallet
,
Yung-Jin Yu
,
Suntharalingam Skanthakumar
APS workshop: Combining Experiments and Theory in f-Element Research, Lynne Soderholm, May 2013, Argonne, United States
Conference papers
hal-01077526v1
|
|
Investigation of Astatine chemistry in solution
Julie Champion
,
A. Sabatié-Gogova
,
Bassal Fadel
,
T. Ayed
,
Eric Renault
2nd International Workshop on Innovative Personalized Radioimmunotherapy, Jul 2013, Nantes, France
Conference papers
in2p3-01159740v1
|
|
How to build accurate macroscopic modesls of actinide ions in aqueous solutions?
Valérie Vallet
,
Bernd Schimmelpfennig
,
Michel Masella
,
Florent Réal
,
Michael Trumm
Joint International Conference on Supercomputing in Nuclear Applications + Monte Carlo, Oct 2013, Paris, France
Conference papers
hal-01077528v1
|
|
Molecules in condensed phase, the ab initio way: using embedding methods to calculate local properties of large-scale systems
André Severo Pereira Gomes
,
Valérie Vallet
,
Christoph R Jacob
,
Florent Réal
,
Lucas Visscher
Réunion du GDR2758 ``Agrégation, fragmentation et thermodynamique de systèmes moléculaires complexes isolés'', Nov 2009, Toulouse, France
Conference papers
hal-02961018v1
|
|
Spectroscopy and photochemistry of uranyl(VI).
Florent Réal
,
Valérie Vallet
,
Ulf Wahlgren
,
Ingmar Grenthe
International Conference of Computational Methods in Sciences and Engineering 2006, 2006, Chania, Greece. pp.979-983
Conference papers
hal-00158907v1
|