Workshop 3
Scientific Applications of the Hard X-ray Nanoprobe
Tuesday, May 3, 2005
Location: Bldg. 402, Lecture Hall
Organizers: Jörg Maser, Advanced Photon Source; Brian Stephenson, Materials Science Division, Argonne National Laboratory; and Paul Evans, University of Wisconsin-Madison
A hard x-ray nanoprobe beamline is being constructed at sector 26 of the Advanced Photon Source. It is designed to characterize nanoscale systems and devices at a spatial resolution of 30 nm, using x-ray fluorescence spectroscopy, x-ray diffraction, and transmission imaging. This workshop is aimed at exploring future scientific applications of the instrument, such as the study of biological and bio-inorganic composites, complex oxides, and magnetic materials.
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Session I |
| 8:50 am |
Opening Remarks
Eric Isaacs, Director, Center for Nanoscale Materials
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| 9:00 |
Nanotechnology Research Activities at the SPring-8
Shigeru Kimura, JASRI/SPring-8 |
| 9:30 |
X-ray Nanoprobes at the ESRF: Present and Future
Jean Susini, European Synchrotron Radiation Facility
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| 10:00 |
The Hard X-ray Nanoprobe at the Advanced Photon Source
Jörg Maser, Advanced Photon Source |
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| 10:30 |
Break |
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Session II |
| 11:00 |
Localization of Nanoparticles in Intracellular Sites
Gayle Woloschak, Northwestern University |
| 11:30 |
Healing of Nanoparticle Surfaces Enables Bio-Inorganic Hybrids
Tijana Rajh, Argonne National Laboratory |
| 12:00 |
Three-dimensional Imaging by Inversion of Coherent X-ray Diffraction
Ian Robinson, University of Illinois at Urbana-Champaign |
| 12:30 |
Lunch |
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Session III |
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| 2:00 |
Double-reflection Phenomena in High-energy Bragg Diffraction form Single Crystal Substrates and Its Implications for X-ray Topography
Cev Noyan, Columbia University |
| 2:30 |
Microdiffraction in Ferroelectric BaTiO3
Martin Holt, Advanced Photon Source |
| 3:00 |
Time-resolved Studies of Ferroelectric Domains
Carol Thompson, Northern Illinois University |
| 3:30 |
Structure, Magnetism, and Ferroelectricity at the Nanoscale
Paul Evans, University of Wisconsin-Madison |
| 4:00 |
Magnetic Microscopy with Circularly Polarized Beam
George Srajer, Advanced Photon Source |
| 4:30 |
Adjourn to poster session |
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