First characterization of chemical environments using energy dispersive inelastic x-ray scattering induced by an x-ray tube

2021 ◽  
Vol 92 (1) ◽  
pp. 013102
Author(s):  
Roberto Daniel Pérez ◽  
Juan José Leani ◽  
José Ignacio Robledo ◽  
Héctor Jorge Sánchez
Keyword(s):  
Energy Dispersive ◽  
X Ray ◽  
X Ray Scattering ◽  
Ray Scattering

Small angle X-ray scattering study of porosity variation in a styrene-divinylbenzene copolymer

1981 ◽  
Vol 46 (7) ◽  
pp. 1675-1681 ◽  
Author(s):  
Josef Baldrian ◽  
Božena N. Kolarz ◽  
Henrik Galina
Keyword(s):  
Small Angle ◽  
Structural Parameters ◽  
Two Phase ◽  
X Ray ◽  
Porosity Variation ◽  
Swelling Agent ◽  
X Ray Scattering ◽  
Styrene Divinylbenzene ◽  
Ray Scattering

Porosity variations induced by swelling agent exchange were studied in a styrene-divinylbenzene copolymer. Standard methods were used in the characterization of copolymer porosity in the dry state and the results were compared with related structural parameters derived from small angle X-ray scattering (SAXS) measurements as developed for the characterization of two-phase systems. The SAXS method was also used for porosity determination in swollen samples. The differences in the porosity of dry samples were found to be an effect of the drying process, while in the swollen state the sample swells and deswells isotropically.

Nanostructural Characterization of Oleyl Acid Phosphate in Poly-α-olefin Using Small-angle X-ray Scattering

2020 ◽  
Vol 49 (7) ◽  
pp. 823-825
Author(s):  
Yojiro Oba ◽  
Ryuhei Motokawa ◽  
Masahiro Hino ◽  
Nozomu Adachi ◽  
Yoshikazu Todaka ◽  
...  
Keyword(s):  
Small Angle ◽  
Acid Phosphate ◽  
X Ray ◽  
X Ray Scattering ◽  
Ray Scattering

scholarly journals Precise and nondestructive characterization of a ‘buried’ nanostructure in a polymer thin film using synchrotron radiation ultra-small angle X-ray scattering

2012 ◽  
Vol 45 (3) ◽  
pp. 307-312 ◽  
Author(s):  
Takamichi Shinohara ◽  
Tomoko Shirahase ◽  
Daiki Murakami ◽  
Taiki Hoshino ◽  
Moriya Kikuchi ◽  
...  
Keyword(s):  
Thin Film ◽  
Synchrotron Radiation ◽  
Small Angle ◽  
Polymer Thin Film ◽  
X Ray ◽  
X Ray Scattering ◽  
Nondestructive Characterization ◽  
Ray Scattering

In situsmall-angle X-ray scattering characterization of X-ray-induced local heating

2014 ◽  
Vol 47 (6) ◽  
pp. 2078-2080 ◽  
Author(s):  
Monika Witala ◽  
Jun Han ◽  
Andreas Menzel ◽  
Kim Nygård
Keyword(s):  
Local Heating ◽  
Liquid Mixtures ◽  
Glass Capillary ◽  
Sample Container ◽  
X Ray ◽  
X Ray Scattering ◽  
Synchrotron Light ◽  
Ray Scattering

It is shown that small-angle X-ray scattering from binary liquid mixtures close to the critical point of demixing can be used forin situcharacterization of beam-induced heating of liquid samples. For demonstration purposes, the proposed approach is applied on a well studied critical mixture of water and 2,6-lutidine. Given a typical incident X-ray flux at a third-generation synchrotron light source and using a 1.5 mm-diameter glass capillary as sample container, a beam-induced local temperature increase of 0.45 ± 0.10 K is observed.

Characterization of Shape and Monodispersity of Anisotropic Nanocrystals through Atomistic X-ray Scattering Simulation

2015 ◽  
Vol 27 (7) ◽  
pp. 2502-2506 ◽  
Author(s):  
Thomas R. Gordon ◽  
Benjamin T. Diroll ◽  
Taejong Paik ◽  
Vicky V. T. Doan-Nguyen ◽  
E. Ashley Gaulding ◽  
...  
Keyword(s):  
X Ray ◽  
X Ray Scattering ◽  
Ray Scattering

Comparative Characterization of Carbon Adsorbents and Polymer Precursors by Small-Angle X-ray Scattering and Nitrogen Adsorption Methods

2011 ◽  
Vol 115 (21) ◽  
pp. 10727-10735 ◽  
Author(s):  
V. M. Gun’ko ◽  
S. T. Meikle ◽  
O. P. Kozynchenko ◽  
S. R. Tennison ◽  
F. Ehrburger-Dolle ◽  
...  
Keyword(s):  
Small Angle ◽  
Nitrogen Adsorption ◽  
Carbon Adsorbents ◽  
X Ray ◽  
Comparative Characterization ◽  
Polymer Precursors ◽  
X Ray Scattering ◽  
Ray Scattering

Design and characterization of an undulator beamline optimized for small-angle coherent X-ray scattering at the Advanced Photon Source

1999 ◽  
Vol 6 (6) ◽  
pp. 1174-1184 ◽  
Author(s):  
A. R. Sandy ◽  
L. B. Lurio ◽  
S. G. J. Mochrie ◽  
A. Malik ◽  
G. B. Stephenson ◽  
...  
Keyword(s):  
Small Angle ◽  
X Ray ◽  
X Ray Scattering ◽  
Photon Source ◽  
Ray Scattering
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