XXV General Assembly and Congress of the
International Union of Crystallography - IUCr 2021
August 14 - 22, 2021 | Prague, Czech Republic
Conference Agenda
Overview and details of the sessions of this conference. Please select a date or location to show only sessions at that day or location. Please select a single session for detailed view (with abstracts and downloads if available).
Please note that all times are shown in the time zone of the conference. The current conference time is: 10th Nov 2024, 08:48:57pm CET
|
|
|
Session Overview |
| Session | ||
MS-37: Total scattering
Invited: Stephan Rosenkranz (USA), Bo Brummerstedt Iversen (Denmark) | ||
| Session Abstract | ||
|
Analysis of diffuse scattering on a par with Bragg scattering, popularly known as total scattering approach, utilizing X-ray, neutron and electron diffraction, is instrumental in characterizing the local and intermediate range structure of complex functional materials. As such, it is applicable to a diverse class of problems in contemporary material science, solid state chemistry and condensed matter physics. Advanced instrumentation in synergy with large scale computational tools unlock unprecedented insights into the world of materials and devices fostering their thorough understanding and optimization. With the development of experimental tools more advanced total scattering based techniques are emerging, such as time resolved, dynamic, magnetic, computed tomography, thin film and surface pair distribution function (PDF) approaches, as well as 3D-dPDF utilizing single crystal diffraction to map out in detail the reciprocal space. This microsymposium aims at the cross-section of state-of-the-art of total scattering and associated achievements on the complex materials frontier. For all abstracts of the session as prepared for Acta Crystallographica see PDF in Introduction, or individual abstracts below. | ||
| Introduction | ||
    | ||
10:20am - 10:25am
ID: 1767 / MS-37: 1 Introduction Oral/poster Introduction to session 10:25am - 10:55am
ID: 797 / MS-37: 2 Methods and instruments Invited lecture to session MS: Total scattering Keywords: 3D-PDF, local structure, nucleation, frustrated magnetism Pair Distribution Function Analysis in Materials Science Aarhus University, Aarhus, Denmark External Resource:
 10:55am - 11:25am
ID: 868 / MS-37: 3 Methods and instruments Invited lecture to session MS: Total scattering Keywords: total scattering, single crystal diffuse scattering, complex disorder, short range correlations Recent developments in measuring and analysing large 3D volumes of scattering data to investigate the role of complex disorder on crystalline materials properties Materials Science Division, Argonne National Laboratory, Lemont, Illinois 60439, United States of America External Resource:
11:25am - 11:45am
ID: 766 / MS-37: 4 Methods and instruments Oral/poster MS: Total scattering, Disordered materials: spectroscopic and scattering techniques Keywords: Interfaces; Pair distribution function (PDF); Non-negative matrix factorisation (NMF) Extracting interface correlations from the pair distribution function of composite materials 1Department of Chemistry, University of Oxford, South Parks Road, Oxford, OX1 3QR, U.K; 2ISIS Facility, Rutherford Appleton Laboratory, Harwell Science and Innovation Cam- pus, Didcot, OX11 0QX, U.K. External Resource:
11:45am - 12:05pm
ID: 1143 / MS-37: 5 Methods and instruments Oral/poster MS: Total scattering Keywords: total scattering; pair distribution function; thin films; grazing incidence Total scattering at grazing incidence to study real thin film systems at variable temperature 1Deutsches Elektronen-Synchrotron DESY, Hamburg, Germany; 2Department of Chemistry, Aarhus University, 8000 Aarhus C, Denmark External Resource:
12:05pm - 12:25pm
ID: 976 / MS-37: 6 All topics Oral/poster MS: Magnetic structures of novel and functional materials, Total scattering Keywords: pair distribution function, magnetic pair distribution function, thermoelectric, antiferromagnet Magnetic pair distribution function analysis of antiferromagnetic semiconductor MnTe Brigham Young University, Provo, United States of America External Resource:
12:25pm - 12:45pm
ID: 971 / MS-37: 7 All topics Oral/poster MS: Total scattering Keywords: local structure; pair distribution function; total scattering The local structure fingerprint of dual orbital degeneracy lifting in a strongly correlated electron system 1Condensed Matter Physics and Materials Science Division, Brookhaven National Laboratory, Upton, NY 11973, USA; 2Department of Physics and Astronomy, University of Tennessee, Knoxville, TN 37996, USA; 3Neutron Scattering Division, Oak Ridge National Laboratory, Oak Ridge, TN 37831, USA; 4Photon Sciences Division, Brookhaven National Laboratory, Upton, NY 11973, USA; 5Department of Applied Physics and Applied Mathematics, Columbia University, New York, NY 10027, USA External Resource:
| ||
Contact and Legal Notice · Contact Address:  Privacy Statement · Conference: IUCr 2021 | August 14 - 22, 2021 | Prague, Czech Republic |
Conference Software: ConfTool Pro 2.8.103+TC+CC © 2001–2024 by Dr. H. Weinreich, Hamburg, Germany |