Results 251 to 260 of about 198,284 (339)

Interaction between Surfactants and Colloidal Latexes in Nonpolar Solvents Studied Using Contrast-Variation Small-Angle Neutron Scattering

, 2014
Gregory N. Smith, Shirin Alexander, Paul D. Brown, David A. J. Gillespie, Isabelle Grillo, Richard K. Heenan, Craig James, Roger Kemp, Sarah E. Rogers, Julian Eastoe   +9 more
openalex   +2 more sources

Possible Peierls Distortion Through Re2 Dimer Formation in the LaNiO2‐Type Nitrides LnReN2 (Ln = Pr, Nd)

Angewandte Chemie International Edition, Volume 65, Issue 5, 28 January 2026.
This study presents the high‐pressure synthesis of two new anion‐vacancy‐ordered perovskite‐related nitrides, PrReN2 and NdReN2, featuring distorted LaNiO2‐type structures. X‐ray and neutron diffraction reveal a structural distortion driven by dimerization of Re‐chains, while electronic structure calculations reveal the simultaneous presence of ...
Dominik Werhahn, Amalina T. Buda, Simon Steinberg, Pascal Manuel, Clemens Ritter, J. Paul Attfield, Simon D. Kloß   +6 more
wiley   +1 more source

Crystal Structures and Intermolecular Interactions in α$\alpha$‐ and β$\beta$‐phosgene

Angewandte Chemie, Volume 138, Issue 2, 9 January 2026.
Despite its notorious reputation as a war gas, phosgene (COCl2${\rm COCl}_2$) is one of the most important intermediate chemicals in industry. In this study, we present the crystal structures of two phosgene polymorphs as deduced from powder neutron diffraction and show which intermolecular interactions stabilise the different modifications.
Sven Ringelband, Jonathan Pfeiffer, A. Dominic Fortes, Christopher M. Howard, Stewart F. Parker, Antti J. Karttunen, Frank Tambornino   +6 more
wiley   +2 more sources

Ripening of Nonaqueous Emulsions of <i>n</i>-Decane in Dimethyl Sulfoxide Observed by Time-Resolved Spin-Echo Small-Angle Neutron Scattering (SESANS). [PDF]

Langmuir
Grünewald EW, Dalgliesh RM, Parnell SR, Bouwman WG, Smith GN.   +4 more
europepmc   +1 more source

Spin-echo Small-Angle Neutron Scattering Applied to Colloidal Systems

, 2005
Timofey Kruglov
openalex   +1 more source

The promise of GaAs 200 in small-angle neutron scattering for higher resolution. [PDF]

J Appl Crystallogr
Magerl A, Lemmel H, Appel M, Weisser M, Kretzer U, Zobel M.   +5 more
europepmc   +1 more source

Discrepancy in determination of χ parameters by melting point depression versus small-angle neutron scattering in blends of deuterated polycarbonate and isotactic poly(methyl methacrylate) [PDF]

, 2007
Thein Kyu, Rushikesh A. Matkar, Dong Soo Lim, Che‐Chian Ko   +3 more
openalex   +1 more source

Stepwise Reduction of Ruthenium and Growth of Magnetic Structure During Hydrothermal Crystallisation of SrRu2O6 from KRuO4

Angewandte Chemie, Volume 138, Issue 2, 9 January 2026.
In situ neutron powder diffraction data collected while heating the Ru(VII) reagent KRuO4 in the presence of aqueous Sr2+ reveal the crystallisation of a Ru(VI) oxyhydroxide before the expected Ru(V) oxide; at the same time evolution of antiferromagnetism in the final SrRu2O6 product follows the growth of its crystal structure.
Mark Crossman, Craig I. Hiley, Helen Y. Playford, Chris M. Goodway, Ronald I. Smith, Thomas C. Hansen, Richard I. Walton   +6 more
wiley   +2 more sources

<i>In situ</i> small-angle X-ray scattering measurement at the Very Small Angle Neutron Scattering Instrument at the China Spallation Neutron Source. [PDF]

J Appl Crystallogr
Ma C, Lin X, Han Z, Xiao S, He Y, He Z, Wang F, Cheng H, Zuo T.   +8 more
europepmc   +1 more source

Structural and Dynamic Origins of Payne Effect Reduction by Steric Stabilization in Silica Reinforced Poly(butadiene) Nanocomposites

Polymer Composites, Volume 47, Issue 1, Page 532-542, 10 January 2026.
Steric stabilisation of silica nanoparticles suppresses the Payne effect in poly(butadiene) nanocomposites and enables the thickness of the glassy layer to be quantified with QENS experiments. ABSTRACT Silica nanoparticles in polybutadiene nanocomposites cause significantly hindered polymer dynamics in the form of a glassy layer, which can extend more ...
James M. Hart, W. Douglas Carswell, Victoria García‐Sakai, Bernhard Frick, Stephen C. Boothroyd, Lian R. Hutchings, Nigel Clarke, Richard L. Thompson   +7 more
wiley   +1 more source