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From: Shawna Prater
Sent: Friday, September 09, 2016 7:38 AM
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Subject: FW: Friday September 16th 11:30 am SATE
From: Shawna Prater
Sent: Thursday, September 01, 2016 11:44 AM
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Subject: Friday September 16th 11:30 am SATE
Interdisciplinary Physics
Some recent developments and challenges in nanostructure determination: Making nanoscience great again
1400 Biomedical Physical Sciences Bldg.
Friday at 11:30 a.m., September 16th, 2016
Simon Billinge
Applied Physics & Applied Mathematics Columbia University
And
Condensed Matter Physics and Materials Science Dept. Brookhaven National Laboratory
Abstract:
Modern materials under study for next generation technologies, such as for energy conversion and storage, environmental remediation and health, are highly complex, often heterogeneous and nano structured.
A full understanding of the structure requires us to go beyond crystallography and to study the local structure, which is a major experimental challenge. There are recently emerging powerful experimental developments, for example, using the atomic pair distribution
function technique (PDF), among others. I will describe the structural insights that can be obtained from heterogeneous nanostructured components such as electrodes and electrolytes in fuel cells and batteries and thermoelectrics. These approaches can yield
quantitative information such as thermodynamic parameters that help us to understand function even in working devices, as well as to study failure of the devices. The approaches are under active development and show great promise. I will describe the latest
developments, including spatially resolved studies of nanostructure in real devices under operating conditions with ex-situ, in-situ and in-operando studies.
*Refreshments prior to talk in the Kitchen 1400BPS
Shawna Prater / Secretary
Astrophysics Group
Michigan State University
567 Wilson Road, Room 3261
Biomedical Physical Sciences Bldg
East Lansing, MI 48824-2320
Ph: (517) 884-5601 Fax (517) 432-8802
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