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Search query: grazing-incidence wide-angle scattering (GIWAXS)
40 articles match your search "grazing-incidence wide-angle scattering (GIWAXS)"Results 1 to 10, sorted by relevance:
computer programs
A software package is described for grazing-incidence wide-angle X-ray scattering geared towards weakly ordered materials, with functionality including scattering intensity normalization/uncertainty estimation, scattering pattern indexing and refractive shift correction.
computer programs
INSIGHT is a Python-based software tool for reducing and batch processing large grazing-incidence wide- and small-angle X-ray scattering data sets and extracting structural, orientational and morphological information on thin films.
research papers
A computational method that directly translates the scattering peak information to crystalline domain shapes and orientations is presented. The method is demonstrated at a synchrotron beamline with a standard X-ray scattering setup.
laboratory notes
A first-generation-synchrotron-class X-ray laboratory microsource, coupled to a three-pinhole camera, is presented. It allows small- and wide-angle X-ray scattering images to be acquired simultaneously, and scanning small- and wide-angle X-ray scattering microscopy to be carried out.
NEUTRON | SYNCHROTRON
Advanced grazing-incidence techniques have developed significantly during recent years. With the ongoing progress in instrumentation, novel methods have emerged which allow for an in-depth morphology characterization of modern soft-matter materials. Examples are in situ and in operando grazing-incidence small-angle X-ray scattering (GISAXS), micro- and nanofocused GISAXS, time-of-flight (TOF) grazing-incidence small-angle neutron scattering (GISANS) and surface-sensitive resonant soft X-ray scattering techniques, including the potential to investigate polarization. Progress in software for data analysis is another important aspect.
research papers
Two small molecules having different alkyl side chains showed considerably different crystalline structures, resulting in different device performances.
Polymers
The annealing effect on lamellar stacking structure of polyethylene thin films prepared on silicon wafers has been investigated in terms of molecular- and meso -scale regularity by in-situ synchrotron grazing-incidence small-angle and wide-angle X-ray scattering measurements.
research papers
Various aspects of the application of the Scherrer formula to grain-size analysis in thin films of soft materials are discussed within the methodology of grazing-incidence small- and wide-angle scattering and in conjunction with the use of area detectors.
research papers
The design and performance of a novel micro-reactor in situ flow cell permitting investigation of model catalysts with grazing-incidence small- and wide-angle X-ray scattering is presented.
research papers
The use of an in-vacuum CCD detector to accomplish simultaneous SAXS and WAXS measurements in both transmission and grazing incident geometries is described.