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Exploring local disorder in fast oxygen ion conductors by atomic pair distribution function analysis

Authors :
Michela Brunelli
Monica Ceretti
Source :
'EPJ Web of Conferences ', vol: 104, pages: 01009-1-01009-12 (2015), EPJ Web of Conferences, Vol 104, p 01009 (2015)
Publication Year :
2015
Publisher :
EDP Sciences, 2015.

Abstract

A preliminary structural investigation of local disorder in fully oxidized La2 NiO4+δ was performed by Pair Distribution Function (PDF) analyses of X-ray and neutron powder diffraction data. X-ray diffraction data were recorded in-situ on warming from room temperature up to 450 ∘ C.

Details

ISSN :
2100014X
Volume :
104
Database :
OpenAIRE
Journal :
EPJ Web of Conferences
Accession number :
edsair.doi.dedup.....b46d8e7b8d437376d12a67112dd0629b
Full Text :
https://doi.org/10.1051/epjconf/201510401009