| Session | ||
MS-91: Time-resolved phase evolution, interaction & crystallization in soft matter: Integrative approaches
Invited: Julia Kornfield (USA), Christine M. Papadakis (Germany) | ||
| Session Abstract | ||
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This MS will discuss possible interactions among coexistent phases and corresponding impacts on the evolution of phase morphology, distribution, and size, which are barely understood currently, but which, nevertheless, can provide new insights on ordering behaviors. The phase distribution patterns in functional materials are critical in 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. | ||
| Introduction | ||
| Presentations | ||
10:20am - 10:25am
Introduction to session 10:25am - 10:55am
Metastable structures, interplay of sequential deformations, and interactions between tungsten disulfide nanotubes and poly(L-lactide) studied by in situ X-ray scattering Caltech, Pasadena, United States of America External Resource: https://www.xray.cz/iucrv/vidp.asp?id=615
10:55am - 11:25am
Kinetics of mesoglobule formation and disintegration in solutions of thermoresponsive polymers after fast pressure jumps 1Technical University of Munich, Garching, Germany; 2Institut Laue-Langevin, Grenoble France; 3University of Central Florida, Orlando FL. U.S.A. External Resource: https://www.xray.cz/iucrv/vidp.asp?id=616
11:25am - 11:45am
Aggregation States and Proton Conductivity in Perfluorosulfonic Acid Thin Films under Humidity Condition 1Department of Applied Chemistry, Kyushu University, Fukuoka, Japan; 2Center for Polymer Interface and Molecular Adhesion Science, Kyushu University, Japan; 3Neutron Science and Technology Center, Comprehensive Research Organization for Science and Society, Tokai, Japan; 4Materials and Life Science Division, J-PARC Center, Japan Atomic Energy Agency, Tokai, Japan; 5Institute of Materials Structure Science, High Energy Accelerator Research Organization, Tokai, Japan; 6International Institute for Carbon-Neutral Energy Research (WPI-I2CNER), Kyushu University, Fukuoka, Japan External Resource: https://www.xray.cz/iucrv/vidp.asp?id=617
11:45am - 12:05pm
Exploring the formation of Hf metal-organic frameworks 1Department of Chemistry, University of Cambridge, United Kingdom; 2Department of Chemistry, University of Liverpool, UK; 3School of Chemistry, University of Birmingham, UK; 4Diamond Light Source, Harwell Campus, UK; 5School of Chemistry, University of Nottingham, Nottingham, United Kingdom External Resource: https://www.xray.cz/iucrv/vidp.asp?id=618
12:05pm - 12:25pm
Transient Domain Structure of Coalescence-Induced Self-Organization in Droplet Phase Separation 1National Synchrotron RadiationResearch Center (NSRRC), Hsinchu, Taiwan; 2Department of Materials Science and Engineering, National Taiwan University of Science and Technology, Taipei, 10607, Taiwan External Resource: https://www.xray.cz/iucrv/vidp.asp?id=619
12:25pm - 12:45pm
SAXS-revealed nanostructures of poly(ethylene glycol)-grafted phospholipid vescicles National Synchrotron Radiation Research Center, Hsinchu, Taiwan External Resource: https://www.xray.cz/iucrv/vidp.asp?id=620
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