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The Applications of Neutron Scattering Methods to the Study of High-Temperature Protonic Conductors

Published online by Cambridge University Press:  15 February 2011

T. J. Udovic ,
T. Yildirim ,
C. Karmonik  and
Q. Huang
T. J. Udovic
Affiliation:
NIST Center for Neutron Research, National Institute of Standards and Technology, 100 Bureau Dr., Stop 8562, Gaithersburg, Maryland 20899-8562, USA
T. Yildirim
Affiliation:
NIST Center for Neutron Research, National Institute of Standards and Technology, 100 Bureau Dr., Stop 8562, Gaithersburg, Maryland 20899-8562, USA
C. Karmonik
Affiliation:
NIST Center for Neutron Research, National Institute of Standards and Technology, 100 Bureau Dr., Stop 8562, Gaithersburg, Maryland 20899-8562, USA Department of Materials and Nuclear Engineering, University of Maryland, College Park, Maryland, 20742, USA
Q. Huang
Affiliation:
NIST Center for Neutron Research, National Institute of Standards and Technology, 100 Bureau Dr., Stop 8562, Gaithersburg, Maryland 20899-8562, USA Department of Materials and Nuclear Engineering, University of Maryland, College Park, Maryland, 20742, USA
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Abstract

Perovskite-based high-temperature protonic conductors have generated increased interest because of their potential use in such areas as solid-oxide fuel-cell technology. In this paper, we outline the utility of neutron scattering methods in conjunction with first-principles total-energy calculations for characterizing the proton dynamics in these materials.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 548: Symposia EE – Solid State Ionics V , 1998 , 593
Copyright
Copyright © Materials Research Society 1999

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References

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