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, 02:55:35am CET

Session Overview
MS-75: Small- and Wide-Angle Scattering for industrial materials far from equilibrium
Friday, 20/Aug/2021:
10:20am - 12:45pm

Session Chair: Jan Ilavsky
Session Chair: Semra IDE
Location: Club D

50 1st floor

Invited: Masato Ohnuma (Japan), Elliot Paul Gilbert (Australia)

Session Abstract

Rapidly growing applications of 3D printing (additive manufacturing) and similar near net shape manufacturing methods result in complex microstructures far from equilibrium. This raises challenges in their optimization for application - be it in as-manufactured condition or after post-processing. Performance of these products is controlled by a wide range of microstructural feature sizes - from approximately 1 A (phase structure) to hundreds of nanometers and micrometers (grain and voids structures). Microstructures are metastable and can follow unpredictable paths during post-processing. This severely limits application of computer models, the preferred method of optimization. SAXS, SANS, and diffraction of these complex materials, ideally in combination, deliver critically important, quantitative data. This MS will attract talks on metals, ceramics, synthetic biomaterials, polymers manufactured under these industrially relevant conditions.

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

Jan Ilavský, Semra Ide

10:25am - 10:55am

Characterising Food Materials and the Case for Extended q Scattering

Elliot Paul Gilbert

ANSTO, NSW, Australia

10:55am - 11:25am

"Slow operand" measurements by laboratory small-angle X-ray scattering

Masato Ohnuma1, Shigeru Kuramoto2, Isamu Kaneda3

1Hokkaido University, Sapporo, Japan; 2Ibaraki University, Hitachi, Japan; 3Rakuno Gakuen University, Ebetsu, Japan

11:25am - 11:45am

Breaking Bad: Towards Certifiable Additively Manufactured Alloys Using Post-Build Heat Treatment

Fan Zhang1, Carelyn E. Campbell1, Mark R. Stoudt1, Lyle E. Levine1, Andrew J. Allen1, Eric A. Lass2, Greta Lindwall3

1Material Measurement Laboratory, National Institute of Standards and Technology, Gaithersburg, MD 20899, USA; 2Department of Materials Science and Engineering, University of Tennessee, Knoxville, TN 37996, USA; 3Department of Materials Science and Engineering, KTH Royal Institute of Technology, Brinellvägen 8, 114 28 Stockholm, Sweden

11:45am - 12:05pm

Time-evolution of Au and Ag nanofluids prepared by direct deposition of gas aggregated nanoparticles into the liquid polymer

Tereza Košutová1, Daniil Nikitin2, Pavel Pleskunov2, Renata Tafiichuk2, Andrei Choukourov2, Milan Dopita1

1Department of Condensed Matter Physics, Faculty of Mathematics and Physics, Charles University, Ke Karlovu 5, 121 16, Prague, Czech Republic; 2Department of Macromolecular Physics, Faculty of Mathematics and Physics, Charles University, V Holešovičkách 2, Prague, 180 00, Czech Republic

12:05pm - 12:25pm

XRD, USAXS, SAXS and WAXS Investigations of ferroelectric PZN-4.5PT nanoparticles thin Films

Rémi Ndioukane1, Abdoul Kadri Diallo1, Ndeye Coumba Yandé Fall1, Moussa Touré1, Diouma KOBOR1, Tabbetha Amanda Dobbins2, Jan Illavsky3, Laurent Lebrun4

1Laboratoire de Chimie et de Physique des Matériaux (LCPM), University Assane Seck of Ziguinchor (UASZ), Quartier Néma 2, BP 523, Ziguinchor, Senegal; 2Department of Physics & Astronomy, Provost Fellow (2019), Division of University Research, Rowan University, Oak Hall North 109, 201 Mullica Hill Road Glassboro, NJ 08028-1701; 3X-Ray Science Division, Advanced Photon Source, Argonne National Laboratory 9700 S. Cass Avenue, bldg 433A002, Lemont, IL 60439, USA; 4Univ Lyon, INSA-Lyon, LGEF, EA682 - 8 rue de la Physique, F-69621, Villeurbanne, France

12:25pm - 12:45pm

The nSoft Autonomous Formulation Laboratory: SANS/SAXS/WAXS Liquid Handling for Industrial Formulation Discovery

Peter A Beaucage, Tyler B Martin

National Institute of Standards and Technology, Gaithersburg, United States of America

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