Search Results - "Nygård, Kim"

Local structure and density fluctuations in confined fluids by Nygård, Kim

“…Spatial confinement modifies the microscopic structure of dense fluids, thereby inducing for example structural forces between the confining walls. However,…”
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Anisotropic de Gennes Narrowing in Confined Fluids by Nygård, Kim, Buitenhuis, Johan, Kagias, Matias, Jefimovs, Konstantins, Zontone, Federico, Chushkin, Yuriy

“…The collective diffusion of dense fluids in spatial confinement is studied by combining high-energy (21 keV) x-ray photon correlation spectroscopy and…”
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Local order variations in confined hard-sphere fluids by Nygård, Kim, Sarman, Sten, Kjellander, Roland

“…Pair distributions of fluids confined between two surfaces at close distance are of fundamental importance for a variety of physical, chemical, and biological…”
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Achieving Long‐Range Arbitrary Uniform Alignment of Nanostructures in Magnetic Fields by Ghai, Viney, Pandit, Santosh, Svensso, Magnus, Larsson, Ragnar, Matic, Aleksandar, Ngaloy, Roselle, Dash, Saroj P., Terry, Ann, Nygård, Kim, Mijakovic, Ivan, Kádár, Roland

“…For magnetic field orientation of nonstructures to become a viable method to create high performance multifunctional nanocomposites, it is of paramount…”
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Relative adsorption excess of ions in binary solvents determined by grazing-incidence X-ray fluorescence by Witala, Monika, Konovalov, Oleg, Nygård, Kim

“…[Display omitted] We demonstrate a model-independent method for experimental determination of the relative surface excess of inorganic ions in binary liquid…”
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Controlling Orientational and Translational Order of Iron Oxide Nanocubes by Assembly in Nanofluidic Containers by Agthe, Michael, Høydalsvik, Kristin, Mayence, Arnaud, Karvinen, Petri, Liebi, Marianne, Bergström, Lennart, Nygård, Kim

“…We demonstrate that spatial confinement can be used to control the orientational and translational order of cubic nanoparticles. For this purpose we have…”
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Experimental Observation of Crystal–Liquid Coexistence in Slit-Confined Nonpolar Fluids by Lippmann, Milena, Seeck, Oliver H, Ehnes, Anita, Nygård, Kim, Bertram, Florian, Ciobanu, Anca

“…Films of carbon tetrachloride (CCl4) confined in slit geometry between two flat diamond substrates down to a few tens of Angstroms are studied by combining…”
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New opportunities for time‐resolved imaging using diffraction‐limited storage rings by Yao, Zisheng, Rogalinski, Julia, Asimakopoulou, Eleni Myrto, Zhang, Yuhe, Gordeyeva, Korneliya, Atoufi, Zhaleh, Dierks, Hanna, McDonald, Samuel, Hall, Stephen, Wallentin, Jesper, Söderberg, Daniel, Nygård, Kim, Villanueva-Perez, Pablo

“…The advent of diffraction‐limited storage rings (DLSRs) has boosted the brilliance or coherent flux by one to two orders of magnitude with respect to the…”
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In situ small-angle X-ray scattering characterization of X-ray-induced local heating by Witala, Monika, Han, Jun, Menzel, Andreas, Nygård, Kim

“…It is shown that small‐angle X‐ray scattering from binary liquid mixtures close to the critical point of demixing can be used for in situ characterization of…”
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Density Fluctuations of Hard-Sphere Fluids in Narrow Confinement by Nygård, Kim, Sarman, Sten, Hyltegren, Kristin, Chodankar, Shirish, Perret, Edith, Buitenhuis, Johan, van der Veen, J. Friso, Kjellander, Roland

“…Spatial confinement induces microscopic ordering of fluids, which in turn alters many of their dynamic and thermodynamic properties. However, the isothermal…”
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Morphology of lamellae-forming block copolymer films between two orthogonal chemically nanopatterned striped surfaces by Liu, Guoliang, Ramírez-Hernández, Abelardo, Yoshida, Hiroshi, Nygård, Kim, Satapathy, Dillip K, Bunk, Oliver, de Pablo, Juan J, Nealey, Paul F

“…The structure of block copolymers results from the interplay between weak intermolecular forces, typically in the order of k(B)T per molecule. This is…”
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Nonequilibrium Phases of Nanoparticle Langmuir Films by Vegso, Karol, Siffalovic, Peter, Majkova, Eva, Jergel, Matej, Benkovicova, Monika, Kocsis, Teodora, Weis, Martin, Luby, Stefan, Nygård, Kim, Konovalov, Oleg

“…We report on an in-situ observation of the colloidal silver nanoparticle self-assembly into a close-packed monolayer at the air/water interface followed by a…”
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Size-Dependent Shape Evolution of Patterned Polymer Films Studied in Situ by Phase-Retrieval-Based Small-Angle X-ray Scattering by Nygård, Kim, Delcambre, Sean P, Satapathy, Dillip K, Bunk, Oliver, Nealey, Paul F, van der Veen, J. Friso

“…Patterned polymer films are known to exhibit shape evolution when annealed at temperatures close to or above the glass transition temperature. Here, we employ…”
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Laboratory studies into the effect of regolith on planetary X-ray fluorescence spectroscopy by Näränen, Jyri, Parviainen, Hannu, Muinonen, Karri, Carpenter, James, Nygård, Kim, Peura, Marko

“…In the analysis of X-ray fluorescence spectra from planetary surfaces, it is traditionally assumed that the observed surface is a plane-parallel, smooth, and…”
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Molecular liquid under nanometre confinement: density profiles underlying oscillatory forces by Perret, Edith, Nygård, Kim, Satapathy, Dillip K, Balmer, Tobias E, Bunk, Oliver, Heuberger, Manfred, van der Veen, J Friso

“…Ultrathin (<12 nm) films of tetrakis(trimethyl)siloxysilane (TTMSS) have been confined by atomically flat mica membranes in the presence and absence of applied…”
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X-ray reflectivity theory for determining the density profile of a liquid under nanometre confinement by Perret, Edith, Nygård, Kim, Satapathy, Dillip K., Balmer, Tobias E., Bunk, Oliver, Heuberger, Manfred, Van Der Veen, J. Friso

“…An X‐ray reflectivity theory on the determination of the density profile of a molecular liquid under nanometre confinement is presented. The confinement…”
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X-ray Raman Scattering Study of Aligned Polyfluorene by Galambosi, Szabolcs, Knaapila, Matti, Soininen, J. Aleksi, Nygård, Kim, Huotari, Simo, Galbrecht, Frank, Scherf, Ullrich, Monkman, Andrew P, Hämäläinen, Keijo

“…We present a nonresonant inelastic X-ray scattering study at the carbon K edge on aligned poly[9,9-bis(2-ethylhexyl)-fluorene-2,7-diyl] and show that the X-ray…”
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elemental composition, the microfibril angle distribution and the shape of the cell cross-section in Norway spruce xylem by Peura, Marko, Sarén, Matti-Paavo, Laukkanen, Jarkko, Nygård, Kim, Andersson, Seppo, Saranpää, Pekka, Paakkari, Timo, Hämäläinen, Keijo, Serimaa, Ritva

“…Relationships between the elemental composition, the microfibril angle (MFA) distribution and the average shape of the cell cross-section of…”
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Anomalous Energetics in Tetrahydrofuran Clathrate Hydrate Revealed by X-ray Compton Scattering by Lehmkühler, Felix, Sakko, Arto, Sternemann, Christian, Hakala, Mikko, Nygård, Kim, Sahle, Christoph J, Galambosi, Szabolcs, Steinke, Ingo, Tiemeyer, Sebastian, Nyrow, Alexander, Buslaps, Thomas, Pontoni, Diego, Tolan, Metin, Hämäläinen, Keijo

“…Changes in the ground-state electron momentum density of tetrahydrofuran clathrate hydrate are studied in a temperature range between 93 and 275 K by means of…”
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ForMAX – a beamline for multiscale and multimodal structural characterization of hierarchical materials by Nygård, K., McDonald, S. A., González, J. B., Haghighat, V., Appel, C., Larsson, E., Ghanbari, R., Viljanen, M., Silva, J., Malki, S., Li, Y., Silva, V., Weninger, C., Engelmann, F., Jeppsson, T., Felcsuti, G., Rosén, T., Gordeyeva, K., Söderberg, L. D., Dierks, H., Zhang, Y., Yao, Z., Yang, R., Asimakopoulou, E. M., Rogalinski, J. K., Wallentin, J., Villanueva-Perez, P., Krüger, R., Dreier, T., Bech, M., Liebi, M., Bek, M., Kádár, R., Terry, A. E., Tarawneh, H., Ilinski, P., Malmqvist, J., Cerenius, Y.

“…The ForMAX beamline at the MAX IV Laboratory provides multiscale and multimodal structural characterization of hierarchical materials in the nanometre to…”
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