Actualités
- La 2FDN organise un workshop sur le thème “Neutrons et matière quantique” qui se tiendra le 21 novembre à Grenoble. Réservez la date ! Et envoyez vos contributions avant le 15 septembre.
- SHARPER, CRG-A à l’ILL opéré par le Laboratoire Léon Brillouin (LLB, CEA-CNRS, Saclay), a reçu ses premiers neutrons. Il accueillera des ‘friendly users’ dès le prochain cycle. Visualisez l’instrument en musique (cliquer sur l’image ci-dessous) !
Dates limites :
- Appel à propositions de l’ILL : 16 septembre 2024.
- Appel à propositions de la 2FDN : 1er novembre 2024.
Actualité scientifique du mois
Surface Charged Polymeric Micelles – A Tunable Model System Studied by SANS
Polymeric micelles are versatile systems, through the choice of the length of the hydrophobic core and the hydrophilic corona. Here charges tunable with the pH are introduced on the micelles, enabling the precise control of the total charge, usually difficult to achieve. This model of charged colloids is studied thanks to small angle neutron scattering and the ability to modulate the contrast using H and D species.
Offres d’emploi
Si vous avez une offre d’emploi, n’hésitez pas à nous la faire parvenir, nous la diffuserons.
- post-doctoral de 18 mois : “Structural characterization of inorganic-metallic coacervates obtained from complexation of metallic nanoparticles stabilized by polymerized Ionic Liquids and polyanions” au Laboratoire Léon Brillouin, Saclay.
instrument scientist (permanent position) for the single-crystal neutron diffractometer MAGiC at European Spallation Source in Lund, Sweden, within the Diffraction & Imaging Division.
permanent position for a qualified engineer at the design office of the LLB in Saclay.
Evènements à venir
Voir aussi https://neutronsources.org/calendar.html.
- Journées de la Diffusion Neutronique, Porquerolles, 30 septembre-3 octobre 2024.
- German Conference on Neutron Scattering 2024 (DN2024), 16th-18th September, Aachen, Germany.
- XI Spanish SETN meeting on Neutron scattering, Valencia 23rd to 25th September.
- École de réflectivité rayons-X/neutrons, 8 – 11 octobre 2024 à l’ICSM (Marcoule)
- Journées de la matière condensée 2024, Marseille, 28-31 octobre.
- MDANSE School on calculating the dynamical and vibrational properties of materials to generate realistic simulated data such as inelastic and quasi-elastic neutron scattering spectra. Institut Laue Langevin (ILL), Grenoble. November 5 to 7, 2024.
- Neutrons et matière quantique, Grenoble le 21 novembre.
- ILL-ESS users meeting, 10-11th December at the Institut Laue-Langevin in Grenoble, France.
- FLIPPER 2024, 11-13th December, as a satellite to the ILL-ESS User Meeting.
Publications du mois
Merci de nous signaler les publications récentes qui ont échappé à nos recherches. Nous les ajouterons.- Disordered magnetic ground state in a quasi-1-Dd4columnar iridate Sr3LiIrO6 Bandyopadhyay, Abhisek; Das, Debu; Chakraborty, A; Bhowal, S; Kumar, Vinod; Stenning, G B G; Ritter, C; Adroja, D T; Moretti Sala, M; Efimenko, A; Meneghini, C; Bert, F; Biswas, P K; Dasgupta, I; Saha Dasgupta, T; Mahajan, A V; Ray, Sugata J PHYS CONDENS MATT
- Origin of the metamagnetic transitions in Y0.9 Tb0.1 Fe2 D4.3 Paul-Boncour, V.; Shtender, V.; Provost, K.; Phejar, M.; Cuevas, F.; Skourski, Y.; Isnard, O. JOURNAL OF SOLID STATE CHEMISTRY
- Nuclear and magnetic structure of an epitaxial La0.67Sr0.33MnO3 film using diffraction methods Himanshu, H.; Rebolini, E.; Beauvois, K.; Grenier, S.; Mercey, B.; Domenges, B.; Ouladdiaf, B.; Lepetit, M. B.; Simon, C. THIN SOLID FILMS
- Crystal field effect on intermultiplet transitions in rare-earth paramagnets Kuz”min, Michael D. EUROPEAN PHYSICAL JOURNAL PLUS
- Resolving the local distortions of Ising-like moments in magnetoelectric Ho-doped langasite Tikhanovskii, A. Yu.; Ivanov, V. Yu.; Kuzmenko, A. M.; Stunault, A.; Fabelo, O.; Ressouche, E.; Simonet, V.; Ballou, R.; Kibalin, I. A.; Pimenov, A.; Mukhin, A. A.; Constable, E. PHYSICAL REVIEW B
- Entropy-stabilized materials as a platform to explore terbium-based pyrochlore frustrated magnets Vayer, Florianne; Petit, Sylvain; Damay, Francoise; Embs, Jan; Rols, Stephane; Colin, Claire; Lhotel, Elsa; Bounoua, Dalila; Dragoe, Nita; Berardan, David; Decorse, Claudia COMMUNICATIONS MATERIALS
- Spin-Charge-Lattice Coupling across the Charge Density Wave Transition in a Kagome Lattice Antiferromagnet Teng, Xiaokun; Tam, David W.; Chen, Lebing; Tan, Hengxin; Xie, Yaofeng; Gao, Bin; Granroth, Garrett E.; Ivanov, Alexandre; Bourges, Philippe; Yan, Binghai; Yi, Ming; Dai, Pengcheng PHYSICAL REVIEW LETTERS
- Lifetime-shortened acoustic phonons and static order at the Brillouin zone boundary in the organic-inorganic perovskite CH(3)NH(3)PbCl(3) Songvilay, M; Bari, M; Ye, Z-G; Xu, Guangyong; Gehring, P M; Ratcliff, W D; Schmalzl, K; Bourdarot, F; Roessli, B; Stock, C PHYS REV MATTER
- Investigating the flux pinning dependence on grain orientation in YBa2Cu3O7-δ using neutron tomography Oji, U. K.; Fang, H.; Ludwig, W.; Lhuisser, P.; Samothrakitis, Stavros; Larsen, Camilla Buhl; Hilger, A.; Manke, I.; Tovar, M.; Cubitt, R.; Kardjilov, N. MATERIALS CHARACTERIZATION
- Influence of Cationic Ordering on the Lattice Dynamics of Monoclinic Cu5Sn2S7 and Cubic Cu5Sn2S6.65Cl0.35 Sulfides Candolfi, Christophe; Le Gars, Lucas; Guelou, Gabin; Ventrapati, Pavan Kumar; Prestipino, Carmelo; Guizouarn, Thierry; Pasturel, Mathieu; Levinsky, Petr; Lemoine, Pierric; Raveau, Bernard; Shen, Xingchen; Lebedev, Oleg I.; Berrod, Quentin; Zanotti, Jean-Marc; Guilmeau, Emmanuel JOURNAL OF PHYSICAL CHEMISTRY C
- Comprehensive Investigation of the Crystal Structure of Cation-Disordered Li3VO4 as a High-Rate Anode Material: Unveiling the Dichotomy between Order and Disorder Matsumura, Keisuke; Rozier, Patrick; Iwama, Etsuro; Ohara, Koji; Orikasa, Yuki; Naoi, Wako; Simon, Patrice; Naoi, Katsuhiko SMALL
- Insights into the Micro-Structure-Transport Relationships of the Fluoride-Ion Conductor t-BaSnF4 Synthesized by Spark Plasma Sintering Mercadier, Briseis; Legein, Christophe; Body, Monique; Famprikis, Theodosios; Morcrette, Mathieu; Suard, Emmanuelle; Masquelier, Christian; Dambournet, Damien CHEMISTRY OF MATERIALS
- Engineering phase competition between stripe order and superconductivity in La1.88Sr0.12CuO4 Kuspert, J.; Bialo, I.; Frison, R.; Morawietz, A.; Martinelli, L.; Choi, J.; Bucher, D.; Ivashko, O.; Zimmermann, M., V; Christensen, N. B.; Mazzone, D. G.; Simutis, G.; Turrini, A. A.; Thomarat, L.; Tam, D. W.; Janoschek, M.; Kurosawa, T.; Momono, N.; Oda, M.; Wang, Qisi; Chang, J. COMMUNICATIONS PHYSICS
- Effects of dimensionality on the electronic structure of Ruddlesden-Popper chromates Srn+1CrnO3n+1 Doyle, Spencer; Takana, Lerato; Anderson, Margaret A.; Segedin, Dan Ferenc; El-Sherif, Hesham; Brooks, Charles M.; Wang, Xiaoping; Shafer, Padraic; N”Diaye, Alpha T.; El Baggari, Ismail; Ratcliff, William D.; Cano, Andres; Meier, Quintin N.; Mundy, Julia A. PHYSICAL REVIEW MATERIALS
- Interplay between D019, L12 and D03 phases in Fe3Ga-type alloy Golovin, I. S.; Palacheva, V. V.; Cheverikin, V. V.; Zanaeva, E. N.; Uyi, D. O.; Shcherbakov, A. A.; Mouas, M.; Gasser, F.; Gasser, J. -g.; Sumnikov, S. V.; Balagurov, A. M. JOURNAL OF ALLOYS AND COMPOUNDS
- BNPLA: borated plastic for 3D-printing of thermal and cold neutron shielding Sebold, Simon R.; Neuwirth, Tobias; Tengattini, Alessandro; Cubitt, Robert; Gilch, Ines; Muehlbauer, Sebastian; Schulz, Michael SCIENTIFIC REPORTS
- Poly(dicarbon monofluoride) (C2F)n bridges the neutron reflectivity gap Nesvizhevsky, Valery; Henry, Killian; Dauga, Louise; Clavier, Batiste; Le Floch, Sylvie; Lychagin, Egor; Muzychka, Alexei; Nezvanov, Alexander; Pischedda, Vittoria; Teander, Cole; Turlybekuly, Kylyshbek; Radescu, Silvana; Vigolo, Brigitte; Cahen, Sebastien; Herold, Claire; Ghanbaja, Jafaar; Zhernenko, Kirill; Dubois, Marc CARBON
- Hydrogen bond symmetrisation in D2O ice observed by neutron diffraction Komatsu, Kazuki; Hattori, Takanori; Klotz, Stefan; Machida, Shinichi; Yamashita, Keishiro; Ito, Hayate; Kobayashi, Hiroki; Irifune, Tetsuo; Shinmei, Toru; Sano-Furukawa, Asami; Kagi, Hiroyuki NATURE COMMUNICATIONS
- Phase diagram and deuteration contribution to the phonon analysis of the normal-to-incommensurate phase transition of 4-4″ dichlorobiphenyl sulfone determined using Raman and neutron scattering Sougoti, M.; Le Marrec, F.; Beaufils, S.; Ollivier, J.; Bourges, P.; Toudic, B.; Ecolivet, C. PHYSICAL REVIEW B
- Quantifying the Hydration-Dependent Dynamics of Copper Migration and Activity in Zeolite Omega for the Partial Oxidation of Methane Wieser, Johannes; Wardecki, Dariusz; Fischer, Jörg W A; Newton, Mark A; Dejoie, Catherine; Knorpp, Amy J; Jeschke, Gunnar; Rzepka, Przemyslaw; van Bokhoven, Jeroen A ANGEW CHEM
- An In-Situ Neutron Diffraction and DFT Study of Hydrogen Adsorption in a Sodalite-Type Metal-Organic Framework Asgari, Mehrdad; Semino, Rocio; Schouwink, Pascal; Kochetygov, Ilia; Trukhina, Olga; Tarver, Jacob D; Bulut, Safak; Yang, Shuliang; Brown, Craig M; Ceriotti, Michele; Queen, Wendy L EUR J INORG CHEM
- Effect of hydrostatic pressure on the supramolecular assembly of surfactant-cyclodextrin inclusion complexes Araujo, Larissa dos Santos Silva; Chiappisi, Leonardo PHYSICAL CHEMISTRY CHEMICAL PHYSICS
- A score and nine years of irbesartan Ochsenbein, Philippe; Bonin, Michel; Fadaei-Tirani, Farzaneh; Lemee, Marie-Helene; Kieffer, Jerome; Gorl, Daniel; El-Hajji, Mohamed; Schenk-Joss, Kurt CRYSTENGCOMM
- How Cation-Silica Surface Interactions Affect Water Dynamics in Nanoconfined Electrolyte Solutions Khoder, Hassan; Siboulet, Bertrand; Ollivier, Jacques; Baus-Lagarde, Beatrice; Rebiscoul, Diane JOURNAL OF PHYSICAL CHEMISTRY C
- Formulating stable surrogate wood pyrolysis oil-in-oil (O/O) emulsions: The role of asphaltenes evidenced by interfacial dilational rheology Marquez, Ronald; Ontiveros, Jesus F.; Nardello-Rataj, Veronique; Sanson, Nicolas; Lequeux, Francois; Molinier, Valerie CHEMICAL ENGINEERING JOURNAL
- Correlating Substrate Reactivity at Electrified Interfaces with the Electrolyte Structure in Synthetically Relevant Organic Solvent/Water Mixtures Dorchies, Florian; Serva, Alessandra; Sidos, Astrid; Michot, Laurent; Deschamps, Michae”l; Salanne, Mathieu; Grimaud, Alexis JOURNAL OF THE AMERICAN CHEMICAL SOCIETY
- Accessing self-diffusion on nanosecond time and nanometre length scales with minute kinetic resolution Beck, Christian; Roosen-Runge, Felix; Grimaldo, Marco; Zeller, Dominik; Peters, Judith; Schreiber, Frank; Seydel, Tilo J APPL CRYSTALLO
- Influence of critical micelle concentration of choline-based long chain fatty acid soaps on their antibacterial activity against Methicillin resistant Staphylococcus aureus Arellano, Helena; Swebocki, Tomasz; Le Coeur, Clémence; Prevost, Sylvain; Abdallah, Marwan; Nardello-Rataj, Veronique; Fameau, Anne-Laure J COLLOID INTERFACE SCI
- Identifying Topological Defects in Lamellar Phases through Contour Analysis of Complex Wave Fields Tung, Chi-Huan; Chen, Hsin-Lung; Huang, Guan-Rong; Porcar, Lionel; Imperor, Marianne; Carrillo, Jan-Michael Y.; Wang, Yangyang; Sumpter, Bobby G.; Shinohara, Yuya; Taylor, Jon; Do, Changwoo; Chen, Wei-Ren MACROMOLECULES
- Cartilage extracellular matrix polymers: hierarchical structure Horkay, Ferenc; Basser, Peter J.; Geissler, Erik SOFT MATTER