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: 6th Dec 2022, 02:28:47am CET

Session Overview
MS-48: Combination of X-rays and electrons for structure characterization
Wednesday, 18/Aug/2021:
10:20am - 12:45pm

Session Chair: Joke Hadermann
Session Chair: Junliang Sun
Location: Terrace 2A

130 2nd floor

Invited: Stef Smeets (Netherlands), Tatiana Gorelik (Germany)

Session Abstract

If a single crystal of adequate size and quality is available, single-crystal X-ray diffraction is the method of choice for structure analysis. However, if such crystals are not available, powder X-ray diffraction and electron crystallography provide a viable alternative. Structure analysis from X-ray powder diffraction data are hampered by reflection overlap, but the diffraction process is kinematic, so the reflection intensities are easily interpreted. Electron diffraction data do not suffer from reflection overlap, but the diffraction process is dynamical, and this makes the intensities more difficult to interpret directly. By combining these two techniques, the structures of materials that are difficult to elucidate with either technique alone become accessible.

For all abstracts of the session as prepared for Acta Crystallographica see PDF in Introduction, or individual abstracts below.

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10:20am - 10:25am

Introduction to session

Joke Hadermann, Junliang Sun

10:25am - 10:55am

X-ray powder diffraction and electron single crystal diffraction – two techniques for structure analysis of nanocrystals

Tatiana Gorelik

University of Ulm, Ulm, Germany

10:55am - 11:25am

In the age of electrons, do we still need powder diffraction?

Stef Smeets

Netherlands eScience Center, Amsterdam, The Netherlands

11:25am - 11:45am

The long-time elusive structure of magadiite,solved by 3D electron diffraction and model building

Yaşar Krysiak1, Marcel Maslyk2, Bruna N. N. Silva3, Sergi Plana-Ruiz4,5, Hipassia M. Moura6, Erica O. Munsignatti6, Viviane S. Vaiss3, Ute Kolb2,4, Wolfgang Tremel2, Lukáš Palatinus7, Alexandre A. Leitão3, Bernd Marler8, Heloise O. Pastore6

1Inst. Inorg. Chem., University of Hannover, Germany; 2Inst. Inorg. Chem. Analytical Chem., University of Mainz, Germany; 3Group of Phys. Chem. of Solids and Interfaces, Depart. Chem., Universidade Federal de Juiz de Fora, Brazil; 4Depart. Mater. Geoscience, University of Darmstadt, Germany; 5LENS, MIND/IN2UB, Engineer Depart.: Electronics section, Universitat de Barcelona, Catalonia; 6Micro Mesoporous Molecular Sieves Group, Inst. Chem., University of Campinas, Brazil; 7Departm. Structure Analysis, Inst. Physics, Czech Academy of Sciences, Czech Republic; 8Inst. Geol, Mineral., Geophysics, Ruhr University Bochum, Germany

11:45am - 12:05pm

Structure and stability of δ-indomethacin

Iryna Andrusenko1, Enrico Mugnaioli1, Mauro Gemmi1, Arianna E. Lanza1,2, Victoria Hamilton3, Charlie L. Hall3, Jason Potticary3, Simon R. Hall3, Anna M. Piras4, Ylenia Zambito4

1Istituto Italiano di Tecnologia, Pisa, Italy; 2ELDICO Scientific AG, Villigen, Switzerland; 3School of Chemistry, University of Bristol, Bristol, UK; 4Department of Pharmacy, University of Pisa, Pisa, Italy

12:05pm - 12:25pm

A Novel High-Pressure Tin Oxynitride Sn2N2O

Philipp Gollé-Leidreiter1,4, Leonore Wiehl1, Shrikant Bhat2, Ute Kolb1,3, Ralf Riedel1

1FB Material- und Geowissenschaften, Technische Universität Darmstadt, Alarich Weiss Straße 2, 64287 Darmstadt, Germany; 2Photon Science, DESY, Notkestrasse 85, 22607 Hamburg, Germany; 3Institut für Physikalische Chemie, Johannes Gutenberg-Universität Mainz, Saarstraße 10-14, 55128 Mainz, Germany; 4Fraunhofer ISC Neunerplatz 2, 97082 Würzburg, Germany

12:25pm - 12:45pm

Low Dose Electron Diffraction Tomography (LD-EDT) in TEM: Application on an hydrated Al arsenate mineral

Emre Yörük, Holger Klein, Stephanie Kodjikian

Université Grenoble Alpes and CNRS, Institut Néel, 38000, Grenoble, France

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