Valérie DUPRAY Maitre de Conférences - HDRDirectrice AdjointeLaboratoire SMS UR 3233UFR Sciences et TechniquesUniversité de Rouen Normandie

Identifiants chercheurs

IdHAL :

dupray

ORCID :

0000-0001-6188-0943

IdRef :

199122326

Publications

Article dans une revue (50)

Solid State Reaction of MO 2 (M = Zr and Hf) with K 2 S 2 O 7 : Evidence of Noncentrosymmetric K 10 M 2 (SO 4 ) 9 Ewen Auffret,Mathilde Guilpain,Marie Colmont,Hicham Nimoh,Frédéric Capetet al. Inorganic Chemistry, 2026, 65 (3), pp.1824-1836. ⟨10.1021/acs.inorgchem.5c04457⟩ Article dans une revue hal-05515210v1
Lattice softening and diffusive dynamics in the polar metal LiReO3 Kantaro Murayama,Ryota Masuki,Cédric Tassel,Hideaki Sakai,Tatsuya Yanagisawaet al. Science Advances , 2026, 12 (14), ⟨10.1126/sciadv.adt3886⟩ Article dans une revue hal-05586654v1
Monocation vs Dication 2D → 1D Dimensional Reduction Agent Affording Broad Band Emitters 1D Lead Bromide Perovskites Maria Maniadi,Nicolas Mercier,Chiara Botta,Valérie Dupray,Alexandre Abhervé Crystal Growth & Design, 2025, 25 (7), pp.2128-2134. ⟨10.1021/acs.cgd.5c00030⟩ Article dans une revue hal-05023921v1
The benefit of coupling droplet microfluidics and multiphoton optical microscopy to study the crystallization of polymorphic substances: a case study with ortho -aminobenzoic acid Hugo Cercel,Clément Brandel,Romain Rac,Clément Pinètre,Charline Gerardet al. CrystEngComm, 2025, ⟨10.1039/D4CE01289E⟩ Article dans une revue hal-05121037v1
Enantiopurity by Directed Evolution of Crystal Stabilities and Nonequilibrium Crystallization Clément Pinetre,Sjoerd W van Dongen,Clément Brandel,Anne-Sophie Léonard,Maxime D Charpentieret al. Journal of the American Chemical Society, 2025, LABO-SMS, ⟨10.1021/jacs.5c00569⟩ Article dans une revue hal-04964991v1
A 2D Double Perovskite Based on the Chiral Cystaminium Cation Exhibiting Multiple Switches in Quadratic Nonlinear Optical Response Maria Maniadi,Nicolas Mercier,Alexandre Abhervé,Denis Gindre,Elodie Tailleuret al. Journal of the American Chemical Society, 2025, 147 (44), pp.40708-40718. ⟨10.1021/jacs.5c13444⟩ Article dans une revue hal-05346674v1
Controlling the Orientation of Polar Axis in Chiral Metal‐Halides to Reveal Their Intrinsic Circularly Polarized Luminescence Kostiantyn Tieriekhov,Maria Maniadi,Olivier Ségut,Sylvie Dabos‐seignon,Arnaud Brosseauet al. Advanced Optical Materials, 2025, 13 (13), pp.2403205. ⟨10.1002/adom.202403205⟩ Article dans une revue hal-05076354v1
Phase Diagrams of Praziquantel and Vanillic Acid Cocrystals: Racemic Compound and Conglomerate System Charline Gerard,Clément Pinetre,Hugo Cercel,Maxime Charpentier,Morgane Sanselmeet al. Crystal Growth & Design, 2024, ⟨10.1021/acs.cgd.4c00114⟩ Article dans une revue hal-04533959v1
Rare Case of Polymorphism in the Binary System of Enantiomers of a Praziquantel Derivative Clément Pinètre,Loïc Ritou,Charline Gerard,Hugo Cercel,Michel Leemanet al. Organic Process Research and Development, 2024, ⟨10.1021/acs.oprd.4c00035⟩ Article dans une revue hal-04533952v1
Investigation of the Binary System of Proxyphylline Enantiomers: Structural Resolution and Phase Diagram Determination Clément Pinetre,Lina C Harfouche,Clément Brandel,El-Eulmi Bendeif,Morgane Sanselmeet al. Molecular Pharmaceutics, 2023, ⟨10.1021/acs.molpharmaceut.3c00922⟩ Article dans une revue hal-04369083v1
Strong Enhancement of Nucleation Efficiency of Aqueous Ethylenediamine Sulfate Solutions by Nonphotochemical Laser-Induced Nucleation: Investigations on the Role of Solid Impurities in the Mechanism Mélody Briard,Clément Brandel,Valérie Dupray Crystal Growth & Design, 2023, ⟨10.1021/acs.cgd.3c00588⟩ Article dans une revue hal-04210855v1
Critical Influence of Water on the Polymorphism of 1,3-Dimethylurea and Other Heterogeneous Equilibria Grace Baaklini,Manon Schindler,Lina Yuan,Clément de Saint Jores,Morgane Sanselmeet al. Molecules, 2023, 28 (20), pp.7061. ⟨10.3390/molecules28207061⟩ Article dans une revue hal-04240331v1
Potassium Sulfate: A New Candidate to Explore Non-Photochemical Laser-Induced Nucleation Mechanisms Melody Briard,Clément Brandel,Sandrine Morin-Grognet,Gérard Coquerel,Valérie Dupray Crystals, 2021, 11 (12), pp.1571. ⟨10.3390/cryst11121571⟩ Article dans une revue hal-03485002v1
Cocrystals of Praziquantel: Discovery by Network-Based Link Prediction Jan-Joris Devogelaer,Maxime Charpentier,Arnoud Tijink,Valérie Dupray,Gérard Coquerelet al. Crystal Growth & Design, 2021, 21 (6), pp.3428-3437. ⟨10.1021/acs.cgd.1c00211⟩ Article dans une revue hal-04046237v1
Pure and RE 3+ -Doped La7O6 (VO4) 3 (RE = Eu, Sm): Polymorphism Stability and Luminescence Properties of a New Oxyvanadate Matrix María Alejandra Gómez Torres,Anna Kaczmarek,Gilles Gauthier,Marielle Huvé,Pascal Rousselet al. Inorganic Chemistry, 2020, 59 (9), pp.5929-5938. ⟨10.1021/acs.inorgchem.9b03689⟩ Article dans une revue hal-04339456v1
Organic template-free synthesis of an open framework silicoaluminophoshate (SAPO) with high thermal stability and high ion conductivity Dong Fan,Nicolas Barrier,Aurélie Vicente,Jean-Pierre Gilson,Simon Cleverset al. Inorganic Chemistry Frontiers, 2020, 7 (2), pp.542-553. ⟨10.1039/C9QI01223K⟩ Article dans une revue hal-02363265v1
Evidence of Conglomerate with Partial Solid Solutions in Ethylammonium Chlocyphos Aliou Mbodji,Gabin Gbabode,Morgane Sanselme,Yohann Cartigny,Nicolas Couvratet al. Crystal Growth & Design, 2020, 20 (4), pp.2562-2569. ⟨10.1021/acs.cgd.9b01699⟩ Article dans une revue hal-02551765v1
Does the trihydrate of atorvastatin calcium possess a melting point? Chaima Tizaoui,Haykel Galai,María Barrio,Simon Clevers,Nicolas Couvratet al. International Journal of Pharmaceutics, 2020, 148, pp.105334. ⟨10.1016/j.ejps.2020.105334⟩ Article dans une revue hal-02551348v1
Family of Conglomerate-Forming Systems Composed of Chlocyphos and Alkyl-amine. Assessment of Their Resolution Performances by Using Various Modes of Preferential Crystallization Aliou Mbodji,Gabin Gbabode,Morgane Sanselme,Nicolas Couvrat,Michel Leemanet al. Crystal Growth & Design, 2019, 9 (19), pp.5173-5183. ⟨10.1021/acs.cgd.9b00568⟩ Article dans une revue hal-02276971v1
Investigation of Drug–Excipient Interactions in Biclotymol Amorphous Solid Dispersions Benjamin Schammé,Nicolas Couvrat,Vincent Tognetti,Laurent Delbreilh,Valérie Duprayet al. Molecular Pharmaceutics, 2018, 15 (3), pp.1112-1125. ⟨10.1021/acs.molpharmaceut.7b00993⟩ Article dans une revue hal-01857154v1
Vitrification of two active pharmaceutical ingredients by fast scanning calorimetry: From structural relaxation to nucleation phenomena Xavier Monnier,Quentin Viel,Benjamin Schammé,Samuel Petit,Laurent Delbreilhet al. International Journal of Pharmaceutics, 2018, 536 (1), pp.426 - 433. ⟨10.1016/j.ijpharm.2017.12.013⟩ Article dans une revue hal-01857176v1
Enhancement of the Physical and Chemical Stability of Amorphous Drug–Polymer Mixtures via Cryogenic Comilling Michela Romanini,Marta Lorente,Benjamin Schammé,Laurent Delbreilh,Valérie Duprayet al. Macromolecules, 2018, 51 (22), pp.9382-9392. ⟨10.1021/acs.macromol.8b01271⟩ Article dans une revue hal-02048482v1
New Intermediate Polymorph of 1-Fluoro-adamantane and Its Second-Order-like Transition toward the Low Temperature Phase Lina Yuan,Simon Clevers,Antoine Burel,Philippe Négrier,Maria Del Barrioet al. Crystal Growth & Design, 2017, 17 (6), pp.3395-3401. ⟨10.1021/acs.cgd.7b00353⟩ Article dans une revue hal-01551454v1
Crystallization from the Amorphous State of a Pharmaceutical Compound: Impact of Chirality and Chemical Purity Quentin Viel,Clément Brandel,Yohann Cartigny,M. Ermelinda S. Eusébio,João Canotilhoet al. Crystal Growth & Design, 2017, 17 (1), pp.337 - 346. ⟨10.1021/acs.cgd.6b01566⟩ Article dans une revue hal-01927970v1
Insights on the Physical State Reached by an Active Pharmaceutical Ingredient upon High-Energy Milling Benjamin Schammé,Xavier Monnier,Nicolas Couvrat,Laurent Delbreilh,Valérie Duprayet al. Journal of Physical Chemistry B, 2017, 121 (19), pp.5142 - 5150. ⟨10.1021/acs.jpcb.7b02247⟩ Article dans une revue hal-01766057v1
Polymorphic Phase Transition in 4′-Hydroxyacetophenone: Equilibrium Temperature, Kinetic Barrier, and the Relative Stability of Z ′ = 1 and Z ′ = 2 Forms Abhinav Joseph,Carlos Bernardes,Anna Druzhinina,Raisa Varushchenko,Thi Yen Nguyenet al. Crystal Growth & Design, 2017, 17 (4), pp.1918 - 1932. ⟨10.1021/acs.cgd.6b01876⟩ Article dans une revue hal-01928081v1
Molecular Relaxations in Supercooled Liquid and Glassy States of Amorphous Quinidine: Dielectric Spectroscopy and Density Functional Theory Approaches Benjamin Schammé,Mélanie Mignot,Nicolas Couvrat,Vincent Tognetti,Laurent Joubertet al. Journal of Physical Chemistry B, 2016, 120 (30), pp.7579-7592. ⟨10.1021/acs.jpcb.6b04242⟩ Article dans une revue hal-01928417v1
Partial Blockage of the Reversible Solid-Solid Transition of Strontium Succinate Nicolas Couvrat,Damien Martins,Anaïs Lafontaine,Morgane Sanselme,Valérie Duprayet al. Chemical Engineering and Technology, 2016, 39 (7), pp.1224 - 1230. ⟨10.1002/ceat.201500726⟩ Article dans une revue istex hal-01928458v1
Precise Urea/Water Eutectic Composition by Temperature-Resolved Second Harmonic Generation Lina Yuan,Simon Clevers,Nicolas Couvrat,Yohann Cartigny,Valérie Duprayet al. Chemical Engineering and Technology, 2016, 39 (7), pp.1326 - 1332. ⟨10.1002/ceat.201600032⟩ Article dans une revue istex hal-01928586v1
Transformation of an active pharmaceutical ingredient upon high-energy milling: A process-induced disorder in Biclotymol Benjamin Schammé,Nicolas Couvrat,Pascal Malpeli,Emeline Dudognon,Laurent Delbreilhet al. International Journal of Pharmaceutics, 2016, 499 (1-2), pp.67 - 73. ⟨10.1016/j.ijpharm.2015.12.032⟩ Article dans une revue hal-01928396v1
Relevance of the Second Harmonic Generation to Characterize Crystalline Samples Florent Simon,Simon Clevers,Valérie Dupray,Gérard Coquerel Chemical Engineering and Technology, 2015, 38 (6), pp.971 - 983. ⟨10.1002/ceat.201400756⟩ Article dans une revue istex hal-01928833v1
Inhibition of the spontaneous polymorphic transition of pyrazinamide γ form at room temperature by co-spray drying with 1,3-dimethylurea G. Baaklini,V. Dupray,G. Coquerel International Journal of Pharmaceutics, 2015, 479 (1), pp.163 - 170. ⟨10.1016/j.ijpharm.2014.12.063⟩ Article dans une revue hal-01928821v1
Enhanced Second Harmonic Generation from an Organic Self-Assembled Eutectic Binary Mixture: A Case Study with 3-Nitrobenzoic and 3,5-Dinitrobenzoic Acids Florent Simon,Simon Clevers,Gabin Gbabode,Nicolas Couvrat,Valérie Agasse-Peulonet al. Crystal Growth & Design, 2015, 15 (2), pp.946 - 960. ⟨10.1021/cg5017565⟩ Article dans une revue hal-01928787v1
Crystallization kinetics and molecular mobility of an amorphous active pharmaceutical ingredient: A case study with Biclotymol Benjamin Schammé,Nicolas Couvrat,Pascal Malpeli,Laurent Delbreilh,Valérie Duprayet al. International Journal of Pharmaceutics, 2015, 490 (1-2), pp.248 - 257. ⟨10.1016/j.ijpharm.2015.05.036⟩ Article dans une revue hal-01928832v1
A racemic and enantiopure unsymmetric diiron(III) complex with a chiral o-carborane-based pyridylalcohol ligand: combined chiroptical, magnetic, and nonlinear optical properties. Florencia Di Salvo,Minying Tsang,Francesc Teixidor,Clara Viñas,José Giner Planaset al. Chemical European Journal, 2014, 20 (4), pp.1081-1090. ⟨10.1002/chem.201303037⟩ Article dans une revue istex hal-01120346v1
Influence of the cation size on the second harmonic generation response of chiral A(VO2)2(PO4)[middle dot]3H2O (A = K+, NH4+ and Rb+) R. Gautier,S. Auguste,S. Clevers,V. Dupray,G. Coquerelet al. CrystEngComm, 2014, 16 (47), pp.10902-10906. ⟨10.1039/C4CE01847H⟩ Article dans une revue hal-01082710v1
Influence of the cation size on the second harmonic generation response of chiral A(VO2)2 (PO4)·3H2O (A = K+ , NH4+ and Rb+) R. Gautier,S. Auguste,S. Clevers,V. Dupray,G. Coquerelet al. CrystEngComm, 2014, 16 (47), pp.10902-10906. ⟨10.1039/C4CE01847H⟩ Article dans une revue hal-01944492v1
Detection of order–disorder transition in organic solids by using temperature resolved second harmonic generation (TR-SHG) S. Clevers,Céline Rougeot,Florent Simon,M. Sanselme,V. Duprayet al. Journal of Molecular Structure, 2014, 1078, pp.61 - 67. ⟨10.1016/j.molstruc.2014.04.007⟩ Article dans une revue istex hal-01929940v1
Monotropic Transition Mechanism of m -Hydroxybenzoic Acid Investigated by Temperature-Resolved Second Harmonic Generation Simon Clevers,Florent Simon,Morgane Sanselme,Valérie Dupray,Gérard Coquerel Crystal Growth & Design, 2013, 13 (8), pp.3697 - 3704. ⟨10.1021/cg400712s⟩ Article dans une revue hal-01930118v1
Temperature resolved second harmonic generation to probe the structural purity of m-hydroxybenzoic acid S. Clevers,Florent Simon,V. Dupray,G. Coquerel Journal of Thermal Analysis and Calorimetry, 2013, 112 (1), pp.271 - 277. ⟨10.1007/s10973-012-2763-y⟩ Article dans une revue istex hal-01930159v1
Physical transformations of the active pharmaceutical ingredient BN83495: enantiotropic and monotropic relationships. Access to several polymorphic forms by using various solvation–desolvation processes D. Martins,M. Sanselme,O. Houssin,V. Dupray,M. N. Petitet al. CrystEngComm, 2012, 14 (7), pp.2507-2519. ⟨10.1039/C2CE06537A⟩ Article dans une revue hal-01930718v1
Incidence of crystal growth conditions on the formation of macroscopic liquid inclusions in ciclopirox crystals Audrey Waldschmidt,Valérie Dupray,Benjamin Berton,Nicolas Couvrat,Samuel Petitet al. Journal of Crystal Growth, 2012, 342 (1), pp.72 - 79. ⟨10.1016/j.jcrysgro.2011.02.047⟩ Article dans une revue hal-01930671v1
Mixed Crystals in Chiral Organic Systems: A Case Study on ( R )- and ( S )-Ethanolammonium 3-Chloromandelate V. Taratin,H. Lorenz,E. Kotelnikova,A. Glikin,A. Gallandet al. Crystal Growth & Design, 2012, 12 (12), pp.5882 - 5888. ⟨10.1021/cg3003405⟩ Article dans une revue hal-01930730v1
Preparative resolution of (±)-trans-1,2-diaminocyclohexane by means of preferential crystallization of its citrate monohydrate Arnaud Galland,Valérie Dupray,Anaïs Lafontaine,Benjamin Berton,Morgane Sanselmeet al. Tetrahedron: Asymmetry, 2010, 21 (18), pp.2212 - 2217. ⟨10.1016/j.tetasy.2010.07.019⟩ Article dans une revue hal-01931236v1
Characterization of Defects Inside Single Crystals of Ciclopirox N. Couvrat,A. Blier,B. Berton,Y. Cartigny,V. Duprayet al. Crystal Growth & Design, 2009, 9 (6), pp.2719 - 2724. ⟨10.1021/cg801355q⟩ Article dans une revue hal-01932722v1
Spotting Conglomerates by Second Harmonic Generation Arnaud Galland,Valérie Dupray,Benjamin Berton,Sandrine Morin-Grognet,Morgane Sanselmeet al. Crystal Growth & Design, 2009, 9 (6), pp.2713 - 2718. ⟨10.1021/cg801356m⟩ Article dans une revue hal-01932740v1
Concomitant dehydration mechanisms in single crystals of α,α-trehalose Valérie Dupray,Benjamin Berton,Stephen Ossart,Hassan Atmani,Marie-Noëlle Petitet al. Carbohydrate Research, 2009, 344 (18), pp.2539 - 2546. ⟨10.1016/j.carres.2009.09.032⟩ Article dans une revue hal-01932650v1
Gas vacuoles formation during the dehydration of trehalose dihydrate: A Raman microspectroscopy approach B. Berton,V. Dupray,H. Atmani,G. Coquerel Journal of Thermal Analysis and Calorimetry, 2007, 90 (2), pp.325 - 328. ⟨10.1007/s10973-007-8384-1⟩ Article dans une revue istex hal-01933251v1
Biologically active lipid A antagonist embedded in a multilayered polyelectrolyte architecture Sophie C. Gangloff,Guy Ladam,Kochi Fukase,Klaus Brandenburg,Moncef Guenounouet al. Biomaterials, 2006, 27 (9), pp.1771-1777. ⟨10.1016/j.biomaterials.2005.10.001⟩ Article dans une revue istex hal-02338026v1
Polyelectrolyte Multilayers and Degradable Polymer Layers as Multicompartment Films Juan Mendez Garza,Nadia Jessel,Guy Ladam,Valérie Dupray,Sylvaine Mulleret al. Langmuir, 2005, 21 (26), pp.12372-12377. ⟨10.1021/la051465b⟩ Article dans une revue istex hal-02337152v1

Communication dans un congrès (74)

Enabling Access to Pure Enantiomers by Crystallization Clément Brandel,Clément Pinètre,Chrystal Lopes,Yohann Cartigny,Valerie Dupray Prologues au 19ème congrès de la SFGP, Procédés pour la santé, Apr 2024, Paris Saclay, France Communication dans un congrès hal-04591460v1
Couplage de la microfluidique de gouttes et de la microscopie à génération de seconde harmonique pour le criblage in situ de phases cristallines Hugo Cercel,Charline Gerard,Clément Pinètre,Clément Brandel,Valerie Dupray Colloque de l'AFC, Association Française de Cristallographie, Jul 2024, Montpellier, France Communication dans un congrès hal-04688085v1
A rare case of Polymorphism in the Binary System of Enantiomers of a Praziquantel derivative: Crystal Structures and Phase Diagram Determinations Clément Pinètre,Clément Brandel,Loïc Ritou,Charline J. J. Gerard,Hugo Cercelet al. Journées d'étude des Equilibres entre Phases JEEP2023, Oct 2023, Rouen (FR), France Communication dans un congrès hal-04233604v1
Nonlinear Optics: A powerful tool for the characterization of organic crystallized compounds Valerie Dupray CGOM14 - 14th INTERNATIONAL CONFERENCE ON CRYSTAL GROWTH OF ORGANIC MATERIALS, Sep 2022, Brussels, Belgium Communication dans un congrès hal-03991255v1
Multiscale nucleation rate measurements of Co-crystals : Comparison of stirred vials and microfluidics Charline J. J. Gerard,Clément Pinetre,Hugo Cercel,Clément Brandel,Valerie Duprayet al. BIWIC 2022, Aug 2022, Espo, Finland Communication dans un congrès hal-04046173v1
Adaptation of crystallization conditions in microfluidics for a compound exhibiting concomitant polymorphism Hugo Cercel,Clément Pinetre,Charline J. J. Gerard,Clément Brandel,Gérard Coquerelet al. CRISTAL 10, Jun 2022, Lyon, France Communication dans un congrès hal-04045966v1
Investigations on the Mechanism of Non-Photochemical Laser Induced Nucleation Melody Briard,Valerie Dupray,Clément Brandel,Gérard Coquerel Cristech 2020, Oct 2020, Ecully, France Communication dans un congrès hal-03832258v1
Relevance of Second Harmonic Generation Microscopy (SHG-M) in Material Sciences Simon Clevers,Antoine Burel,Nicolas Couvrat,Valerie Dupray,Gérard Coquerel BIWIC 2019 International Workshop on Industrial Crystallization, Aug 2019, Rayong, Thailand Communication dans un congrès hal-02295938v1
Propensity for amine family to form conglomerates with Chlocyphos and their resolution by preferential crystallization A. Mbodji,G. Gbabode,V. Dupray,G. Coquerel CORE workshop, Sep 2018, Rouen, France Communication dans un congrès hal-01938406v1
Propensity for amine family to form conglomerates with Chlocyphos and their resolution by preferential crystallization A. Mbodji,G. Gbabode,V. Dupray,G. Coquerel 25th BIWIC, Sep 2018, rouen, France Communication dans un congrès hal-01938410v1
Chlocyphos: Conglomerate forming derivatives (salts) for its resolution by preferential crystallization A. Mbodji,G. Gbabode,V. Dupray,G. Coquerel CORE summer school, University of Manchester, Apr 2018, Manchester, United Kingdom Communication dans un congrès hal-01938399v1
Reinvestigation of 1-fluoro-adamantane phase transitions by temperature-resolved second harmonic generation L. Yuan,S. Clevers,A. Burel,Ph. Negrier,M. Barrioet al. 43èmes JEEP, Univ. Politecnica Catalunya, Mar 2017, Barcelone, Spain Communication dans un congrès hal-01938514v1
A New Device for In Situ Detection of Conglomerate Forming Systems in Suspension by Second Harmonic Generation (SHG) A. Mbodji,G. Gbabode,V. Dupray,G. Coquerel Summer School on Chiral Crystallization, Resolution & Deracemization, Jun 2017, Nijmegen, Netherlands Communication dans un congrès hal-01939162v1
An experimental conglomerate discovery method A. Mbodji,G. Gbabode,V. Dupray,G. Coquerel CORE Workshop – Solid State Properties, Nov 2017, Cluj-Napoca, Romania Communication dans un congrès hal-01939170v1
Blocage partiel au refroidissement d’une transition solide-solide réversible N. Couvrat,M. Sanselme,V. Dupray,P. Taulelle,J.-M. Lerestifet al. Colloque Francophone de Cristallisation et de Précipitation Industrielles (CRISTAL-8), May 2016, Rouen, France Communication dans un congrès hal-01939524v1
1,3-Dimethylurea Hydration Process Investigation by Temperature-Resolved Second Harmonic Generation L. Yuan,S. Clevers,N. Couvrat,Y. Cartigny,V. Duprayet al. 23th BIWIC meeting, Sep 2016, Magdeburg, Germany Communication dans un congrès hal-01940257v1
Transformation of an active pharmaceutical ingredient upon high-energy milling: a case study with Biclotymol B. Schammé,N. Couvrat,P. Malpelli,E. Dudognon,L. Delbreilhet al. Colloque Francophone de Cristallisation et de Précipitation Industrielles (CRISTAL-8), May 2016, Rouen, France Communication dans un congrès hal-01939501v1
Transformation d’un principe actif sous broyage haute-énergie : cas du Biclotymol Benjamin Schammé,Nicolas Couvrat,Pascal Malpeli,Emeline Dudognon,Laurent Delbreilhet al. CRISTAL 8 (Cristallisation et précipitation industrielles), May 2016, Rouen, France Communication dans un congrès hal-02468844v1
Formic Acid (FA)/Water Phase Diagram by means of Temperature-Resolved Second Harmonic Generation and FA Phase Transition: a Reinvestigation S. Clevers,L. Yuan,V. Dupray,G. Coquerel 23th BIWIC meeting, Sep 2016, Magdeburg, Germany Communication dans un congrès hal-01940240v1
Metastable eutectic composition determination of 1, 3-dimethylurea/water system by temperature-resolved second harmonic generation (TR-SHG) L.N. Yuan,S. Clevers,G. Baaklini,N. Couvrat,Y. Cartignyet al. Asian Crystallization Technology Symposium (ACTS), May 2016, Tainjin, China Communication dans un congrès hal-01939592v1
Investigations on 2-adamantanone low temperature phase transition by temperature-resolved second harmonic generation L.N. Yuan,S. Clevers,N. Couvrat,V. Dupray,G. Coquerel CGOM-12/BACG Joint Conference (12 th International Workshop of the Crystal Growth of Organic Material & 47th Annual British Association of Crystal Growth Conference), Jun 2016, Leeds, United Kingdom Communication dans un congrès hal-01939675v1
Metastable eutectic composition determination of 1,3-dimethylurea/water system by temperature-resolved second harmonic generation (TR-SHG) L. Yuan,G. Baaklini,S. Clevers,N. Couvrat,V. Duprayet al. Colloque Francophone de Cristallisation et de Précipitation Industrielles (CRISTAL-8), May 2016, Rouen, France Communication dans un congrès hal-01939556v1
Insights into metastable phase diagrams by temperature-resolved second harmonic generation (TR-SHG): a case study with 1,3-dimethylurea/water L.N. Yuan,S. Clevers,G. Baaklini,N. Couvrat,Y. Cartignyet al. 42èmes JEEP, Univ. Paris Descartes, Mar 2016, Paris, France Communication dans un congrès hal-01939432v1
Partial blockage of the reversible solid-solid transition of strontium succinate N. Couvrat,M. Sanselme,V. Dupray,P. Taulelle,J.M. Lerestifet al. BIWIC (22nd International Workshop on Industrial Crystallization), Sep 2015, Hanbat, South Korea Communication dans un congrès hal-01940784v1
Urea/water phase diagram determination by means of temperature-resolved second harmonic generation L.N. Yuan,S. Clevers,N. Couvrat,V. Dupray,G. Coquerel BIWIC (22nd International Workshop on Industrial Crystallization), Sep 2015, Hanbat, South Korea Communication dans un congrès hal-01940800v1
Role of molecular mobility and fragility on physical stability of two amorphous pharmaceuticals in the supercooled and glassy states B. Schammé,L. Delbreilh,V. Dupray,E. Dargent,G. Coquerel PolyChar 23, May 2015, Nebraska, United States Communication dans un congrès hal-01940511v1
Effect of urea derivatives in blocking the metastable form of pyrazinamide by co-spray-drying G. Baaklini,V. Dupray,G. Coquerel 41èmes JEEP (Conference on Phase Equilibria), Mar 2015, Coimbra, Portugal Communication dans un congrès hal-01940297v1
Crystallization and phase transitions of Biclotymol polymorphs B. Schammé,L. Delbreilh,V. Dupray,G. Coquerel JCAT (Journées de Calorimétrie et d’Analyse Thermique), May 2014, Rouen, France Communication dans un congrès hal-01940951v1
Order-Disorder transitions: investigations in a series of triazole ketones S. Clevers,Céline Rougeot,M. Sanselme,V. Dupray,F. Taulelleet al. CGOM-11 (Crystal Growth of Organic Molecules), Jun 2014, Kyoto, Japan Communication dans un congrès hal-01941027v1
Relevance of Second Harmonic Generation (SHG) in Material Science Studies. Part 1: Literature Review and Experimental Methods F. Simon,S. Clevers,Clément Brandel,J. Mahieux,V. Duprayet al. BIWIC (21st International Workshop on Industrial Crystallization), Sep 2014, Rouen, France Communication dans un congrès hal-01941115v1
Temperature resolved second harmonic generation (TR-SHG) to investigate desolvation processes among organic solvates S. Clevers,V. Dupray,G. Coquerel CGOM-11 (Crystal Growth of Organic Molecules), Jun 2014, Kyoto, Japan Communication dans un congrès hal-01940978v1
Phase diagram determination by means of temperature-resolved second harmonic generation (SHG) S. Clevers,F. Simon,N. Couvrat,V. Dupray,G. Coquerel JCAT (Journées de Calorimétrie et d’Analyse Thermique), May 2014, Rouen, France Communication dans un congrès hal-01940941v1
Inhibition of the Spontaneous Polymorphic Transition of Pyrazinamide Gamma Form at Room Temperature by Co-Spray Drying with 1,3-Dimethylurea G. Baaklini,V. Dupray,G. Coquerel BIWIC (21st International Workshop on Industrial Crystallization), Sep 2014, Rouen, France Communication dans un congrès hal-01941096v1
Order-Disorder Transition Investigated by Temperature Resolved Second Harmonic Generation (TR-SHG) S. Clevers,Céline Rougeot,M. Sanselme,F. Taulelle,C. Martineauet al. Journées CNRS Cristech, Oct 2014, Autrans, France Communication dans un congrès hal-01941131v1
Inhibition of the spontaneous polymorphic transition of Pyrazinamide Gamma Form at RT by co-spray Drying with 1,3 Dimethyl urea G. Baaklini,V. Dupray,D. Martins,G. Coquerel XXXX èmes JEEP (Joint European days on Equilibrium between Phases), Mar 2014, Lyon, France Communication dans un congrès hal-01940865v1
In situ monitoring of Fast Crystallization by means of X-Ray Diffraction S. Clevers,V. Nachbaur,M. Sanselme,V. Dupray,P. Cardinaelet al. XXXX èmes JEEP (Joint European days on Equilibrium between Phases), Mar 2014, Lyon, France Communication dans un congrès hal-01940878v1
Molecular mobility, crystallization kinetics and physical stability of amorphous Biclotymol B. Schammé,N. Couvrat,L. Delbreilh,V. Dupray,E. Dargentet al. Condensed Matter 2014 (25th Conference of the Condensed Matter Division), Aug 2014, Paris, France Communication dans un congrès hal-01941046v1
Relevance of Second Harmonic Generation (SHG) in Material Science Studies. Part 2: Application to Polymorphism and Phase Diagrams F. Simon,S. Clevers,Clément Brandel,J. Mahieux,V. Duprayet al. BIWIC (21st International Workshop on Industrial Crystallization), Sep 2014, Rouen, France Communication dans un congrès hal-01941118v1
Thermal and physical stability of amorphous Biclotymol B. Schammé,L. Delbreilh,N. Couvrat,V. Dupray,G. Coquerel Condensed Matter 2014 (25th Conference of the Condensed Matter Division), Aug 2014, Paris, France Communication dans un congrès hal-01941049v1
Behavior of Biclotymol: from high-energy milling to supercooled melt B. Schammé,N. Couvrat,P. Malpeli,L. Delbreilh,V. Duprayet al. BIWIC (21st International Workshop on Industrial Crystallization), Sep 2014, Rouen, France Communication dans un congrès hal-01941095v1
7.Effects of milling on polymorphism of biclotymol B. Schammé,V. Dupray,L. Delbreihl,G. Coquerel XXXX èmes JEEP (Joint European days on Equilibrium between Phases), Mar 2014, Lyon, France Communication dans un congrès hal-01940890v1
Second Harmonic Generation efficiency in binary eutectic mixtures F. Simon,S. Clevers,N. Couvrat,V. Dupray,G. Coquerel XXXIX èmes JEEP (Joint European days on Equilibrium between Phases), Mar 2013, Nancy, France Communication dans un congrès hal-01942343v1
Second harmonic generation: applications in phase diagram investigations Y. Cartigny,F Simon,J. Mahieux,S. Clevers,N. Couvratet al. XXXV JEEP – 35th Conference on Phase Equilibria, Mar 2013, Nancy, France. ⟨10.1051/jeep/200900012⟩ Communication dans un congrès hal-02469021v1
Mécanisme de formation d’inclusions fluides dans les cristaux organiques : influence des gaz sur la croissance cristalline S. Petit,A. Waldschmidt,N. Couvrat,B. Berton,V. Duprayet al. Colloque Francophone de Cristallisation et de Précipitation Industrielle (CRISTAL-7), May 2013, Toulouse-Albi, France Communication dans un congrès hal-01942369v1
Detection of order-disorder transition in organic solids by using temperature-resolved Second Harmonic Generation (TR-SHG) S. Clevers,Céline Rougeot,F. Simon,M. Sanselme,V. Duprayet al. BWIC-20, Sep 2013, Odense, Denmark Communication dans un congrès hal-01942406v1
Temperature-resolved second harmonic generation : A tool designed to study solid-solid transitions S. Clevers,F. Simon,V. Dupray,G. Coquerel XXXIX èmes JEEP (Joint European days on Equilibrium between Phases), Mar 2013, Nancy, France Communication dans un congrès hal-01942358v1
Temperature-resolved second harmonic generation A tool designed to study solid-solid transitions S. Clevers,F. Simon,V. Dupray,G. Coquerel ROSAM (ROuen Symposium on Advanced Materials), Jun 2013, Rouen, France Communication dans un congrès hal-01942379v1
Second Harmonic Generation efficiency in binary eutectic mixtures F. Simon,S. Clevers,N. Couvrat,V. Dupray,G. Coquerel ROSAM (ROuen Symposium on Advanced Materials), Jun 2013, Rouen, France Communication dans un congrès hal-01942385v1
Second harmonic generation: a useful tool for the characterization of organic crystallized compounds V. Dupray,F. Simon,S. Clevers,A. Galland,N. Couvratet al. CGOM-10 (Crystal Growth of Organic Materials), Jun 2012, Limerick, Ireland Communication dans un congrès hal-01942523v1
Dilemma on the centrosymmetry or non centrosymmetry of 3,5-dinitrobenzoic acid crystals F. Simon,S. Clevers,V. Agasse-Peulon,F. Taulelle,M. Sanselmeet al. CGOM-10 (Crystal Growth of Organic Materials), Jun 2012, Limerick, Ireland Communication dans un congrès hal-01942503v1
On the origin of SHG activity of 3,5-Dinitrobenzoic acid F. Simon,S. Clevers,M. Sanselme,N. Couvrat,Y. Cartignyet al. XXXVIII èmes JEEP, Mar 2012, Rouen, France Communication dans un congrès hal-01942446v1
About the formation of fluid inclusions inside organic crystals S. Petit,A. Waldschmidt,V. Dupray,B. Berton,G. Coquerel PhandTA 12 (International Conference on Pharmacy and Applied Physical Chemistry), May 2012, Graz, Austria Communication dans un congrès hal-01942469v1
On the origin of 3,5-Dinitrobenzoic acid SHG activity F. Simon,S. Clevers,V. Agasse-Peulon,F. Taulelle*,M. Sanselmeet al. 1st Asian Crystallization Technology Symposium, May 2012, Seoul, South Korea Communication dans un congrès hal-01942485v1
Gas bubbles as crystal growth inhibitors during the formation of liquid inclusions A. Waldschmidt,B. Berton,V. Dupray,S. Petit,G. Coquerel BIWIC-18, Sep 2011, Delft, Netherlands Communication dans un congrès hal-01942744v1
On the systematic presence of gas in liquid inclusions A. Waldschmidt,B. Berton,V. Dupray,S. Petit,G. Coquerel BIWIC-18, Sep 2011, Delft, Netherlands Communication dans un congrès hal-01942737v1
Liquid inclusions in organic crystals: Comparison between adipic acid and ciclopirox A. Waldschmidt,N. Couvrat,B. Berton,V. Dupray,S. Petitet al. CGOM-9 (Crystal Growth of Organic Materials), Aug 2010, Singapour, Singapore Communication dans un congrès hal-01943269v1
Mixed crystals in chiral organic systems: phase diagram and crystal structure features of an ethanolamine salt of 3-chloromandelic acid N. Taratin,H. Lorenz,E. Kotelnikova,A. Glikin,L. Yu. Kryuchkovaet al. BIWIC-17, Sep 2010, Halle, Germany Communication dans un congrès hal-01943385v1
Etude des mécanismes de formation d’inclusions liquides à l’intérieur de monocristaux de ciclopirox N. Couvrat,B. Berton,V. Dupray,H. Atmani,S. Petitet al. Colloque Francophone de Cristallisation et de Précipitation Industrielle (CRISTAL-6), May 2010, Marseille, France Communication dans un congrès hal-01943222v1
Enhancing performances of preferential crystallization – A case study with 1,2-di-amonium-cyclohexane citrate monohydrate A. Lafontaine,A. Galland,V. Dupray,P. Cardinael,G. Coquerel BIWIC-17, Sep 2010, Halle, Germany Communication dans un congrès hal-01943362v1
Dilemma on the centro or non-centro symmetry of 3-5dinitrobenzoic acid N. Couvrat,V. Duresseix,A. Galland,B. Berton,V. Duprayet al. CGOM-9 (Crystal Growth of Organic Materials), Aug 2010, Singapour, Singapore Communication dans un congrès hal-01943308v1
Chiral discrimination in the solid state and its relationship with the performances of preferential crystallization S. Gonella,V. Dureisseix,J. Mahieux,A. Galland,V. Duprayet al. BIWIC-17, Sep 2010, Halle, Germany Communication dans un congrès hal-01943381v1
On the formation of liquid inclusions in single crystals of benzoyllusitanicol N. Couvrat,V. Dupray,B. Berton,A. Waldschmidt,S. Petitet al. CGOM-9 (Crystal Growth of Organic Materials), Aug 2010, Singapour, Singapore Communication dans un congrès hal-01943284v1
Advanced prototype using second harmonic generation (SHG) for pre-screening of conglomerates A. Galland,V. Dureisseix,J. Mahieux,V. Dupray,H. Atmaniet al. XXXV JEEP – 35th Conference on Phase Equilibria, Apr 2009, Annecy, France. ⟨10.1051/jeep/200900015⟩ Communication dans un congrès hal-01937874v1
Advanced prototype using second harmonic generation (SHG) fpr prescreening of conglomerates A. Galland,V. Dureisseix,J. Mahieux,V. Dupray,H. Atmaniet al. XXXVème JEEP, Apr 2009, Annecy, France Communication dans un congrès hal-01944194v1
Spotting conglomerates among racemic salts by Second Harmonic Generation A. Galland,V. Dupray,B. Berton,H. Atmani,M. Sanselmeet al. ISIC 17 – CGOM 8, Sep 2008, Maastricht, Netherlands Communication dans un congrès hal-01944276v1
Characterization of gas bubbles inside ciclopirox crystals N. Couvrat,L. Renou,B. Berton,Y. Cartigny,V. Duprayet al. ISIC 17 – CGOM 8, Sep 2008, Maastricht, Netherlands Communication dans un congrès hal-01944293v1
Effect of high energy milling on molecular phases J. Linol,M. Pauchet,B. Berton,V. Dupray,G. Coquerel CGOM7, Aug 2006, Rouen, France Communication dans un congrès hal-01944663v1
Modifications of the glycosidic linkage induced during the rehydration behaviour of anhydrous trehalose. V. Dupray,B. Berton,H. Atmani,G. Coquerel CGOM7, Aug 2006, Rouen, France Communication dans un congrès hal-01944674v1
Characterization by Raman spectroscopy of vacuoles formed during the dehydration of trehalose dihydrate B. Berton,V. Dupray,S. Ossart,H. Atmani,G. Coquerel XXXIIème JEEP, Mar 2006, Rouen, France Communication dans un congrès hal-01944697v1
Two efficient routes for the resolution of (+/-) 5-phenyl-5-trifluoromethylhydantoin: (1) the Pasteurian method (2) the Auto Seeded Preferential Crystallization J. Linol,S. Coste,V. Dupray,J.-P. Bouillon,G. Coquerel XXXIème JEEP, Mar 2005, Barcelone, Spain Communication dans un congrès hal-01945222v1
First results on Preferential Crystallization of (+/-) 5-phenyl-5-trifluoromethylhydantoin J. Linol,S. Coste,V. Dupray,H. Atmani,J.-P. Bouillonet al. BIWIC-12, Sep 2005, Halle, France Communication dans un congrès hal-01945171v1
Second harmonic generation: a reliable tool in spotting conglomerates ? V. Dupray,M.N. Petit,B. Berton,H. Atmani,G. Coquerel BIWIC-12, Sep 2005, Halle, Germany Communication dans un congrès hal-01945144v1
High throughput technique for detection of conglomerates V. Dupray,H. Atmani,G. Coquerel BIWIC-10, Sep 2003, Rouen, France Communication dans un congrès hal-01945871v1
Detection of conglomerate by using Second Harmonic Generation V. Dupray,H. Atmani,G. Coquerel 6th International Workshop on Crystal Growth of Organic Materials, Aug 2003, Glasgow, United Kingdom Communication dans un congrès hal-01945877v1

Poster de conférence (16)

Use of Microfluidics for the Study of a Compound Exhibiting Concomitant Polymorphism Hugo Cercel,Clément Brandel,Valerie Dupray PhD students’ day 2024, Jun 2024, Rouen, France Poster de conférence hal-04688173v1
Investigation of the Binary System of Proxyphylline Enantiomers: Phase Diagram Determination Clément Pinètre,Lina Harfouche,Clément Brandel,Yohann Cartigny,Nicolas Couvratet al. Journées d'Etude des Equilibres entre Phases JEEP2023, Oct 2023, Rouen (FR), France. 2023 Poster de conférence hal-04233624v1
Direct chiral resolution of Praziquantel through preferential crystallization of a conglomerate cocrystal Charline J. J. Gerard,Ludovic Lépée,Chrystal Lopes,Clément Pinètre,Victoria Bohmet al. JEEP2023, Oct 2023, Rouen, France Poster de conférence hal-04233696v1
Use of Microfluidics for the Study of a Compound Exhibiting Concomitant Polymorphism Hugo Cercel,Clément Brandel,Valerie Dupray Journées d’étude des Equilibres entre Phases, JEEP2023, Oct 2023, Rouen, France Poster de conférence hal-04688123v1
Co-crystallization of Praziquantel : conglomerate and racemic compound nucleation rates Charline J. J. Gerard,Ludovic Lépée,Clément Pinètre,Hugo Cercel,Clément Brandelet al. ISIC2023, Sep 2023, Glasgow (Ecosse), United Kingdom Poster de conférence hal-04233725v1
A Greener Pathway to Enantiopurity: Mechanochemical Deracemization through Abrasive Grinding Chrystal Lopes,Clément Brandel,Valérie Dupray,Oleksii Shemchuck,Tom Leyssenset al. JEEP 2023, Oct 2023, Mont-Saint-Aignan, France Poster de conférence hal-05413924v1
Role of Solid Impurities on the Non-Photochemical Laser Induced Nucleation of Ethylenediamine Sulfate solutions Melody Briard,Clément Brandel,Valerie Dupray Journées d'Etudes des Equilibres entre Phases (JEEP), Oct 2023, Mont-Saint-Aignan, France Poster de conférence hal-04239239v1
On the mechanism of Non-Photochemical Laser Induced Nucleation Melody Briard,Clément Brandel,Gérard Coquerel,Valerie Dupray CRYSTAL GROWTH OF ORGANIC MATERIALS -CGOM14, Sep 2022, Brussels, Belgium Poster de conférence hal-03777825v1
Influence of filtration and addition of nanoparticles on the Non-Photochemical Laser Induced Nucleation of EthyleneDiamine Sulfate Melody Briard,Clément Brandel,Gérard Coquerel,Valérie Dupray Cristal10, Jun 2022, Lyon, France Poster de conférence hal-03832229v1
Diastereomeric salt resolution of Praziquanamine rationalized and optimized via phase diagrams Clément Pinetre,Hugo Cercel,Charline J. J. Gerard,Valerie Dupray,Joop H ter Horst CRISTAL 10, Jun 2022, Lyon, France Poster de conférence hal-04045977v1
Can Non-Photochemical Laser induced Nucleation be a stereoselective Process? Melody Briard,Clément Brandel,Valérie Dupray,Gérard Coquerel ISIC21 (International Symposium on Industrial Crystallization), Aug 2021, Online event, France Poster de conférence hal-03832240v1
Second Harmonic Generation Microscopy (SHG-M) to Monitor Phase Transitions in Disordered Organic Crystals Clevers Simon,Antoine Burel,Lina Yuan,Valerie Dupray,Gérard Coquerel 50th annual conference of the British Association of Crystal Growth, Jul 2019, London, United Kingdom Poster de conférence hal-02295765v1
De l’Expertise en Recherche à la Formation Initiale : Ouverture d’un MASTER 2 « Cristallisation » A L’Universite De Rouen Yohann Cartigny,Samuel Petit,Valerie Dupray,G. Gbabode,Gérard Coquerel JIREC -SCF, Mar 2018, Erquy, France Poster de conférence hal-02432665v1
De l'expertise en recherche à la formation initiale : ouverture d'un Master 2 &quot;cristallisation&quot; à l'Université de Rouen Yohann Cartigny,Samuel Petit,Valerie Dupray,G. Gbabode,Gérard Coquerel SFGP XVI, Jul 2017, Nancy, France Poster de conférence hal-02432633v1
Urea/water phase diagram determination by means of temperature-resolved second harmonic generation (TR-SHG) L. Yuan,S. Clevers,N. Couvrat,V. Dupray,G. Coquerel 41èmes JEEP (Conference on Phase Equilibria), Mar 2015, Coimbra, Portugal Poster de conférence hal-01940452v1
Is Second Harmonic Generation a reliable tool for studying solid-solid phase transition and structural purity? S. Clevers,V. Dupray,Florent Simon,G. Coquerel XXXVIII èmes JEEP, Mar 2012, Rouen, France Poster de conférence hal-01942447v1

Proceedings/Recueil des communications (1)

Enantiopurity by directed evolution of crystallization behaviour and nonequilibrium conditions Clément Pinètre,Sjoerd van Dongen,Clément Brandel,Anne-Sophie Léonard,Maxime Charpentieret al. The 29th BIWIC – International Workshop on Industrial Crystallization, 2024 Proceedings/Recueil des communications hal-04698380v1

Chapitre d'ouvrage (1)

Recrystallization of Enantiomers from Conglomerates Valerie Dupray Krzysztof Sztwiertnia. Recrystallization, InTech, pp.403-424, 2012, 978-953-51-0122-2. ⟨10.5772/33746⟩ Chapitre d'ouvrage hal-02446181v1