Absence of Ni on the outer surface of Sr doped La2NiO4 single crystals
File(s)Energy & Environmental Science_2013.docx (2.47 MB) Energy & Environmental Science_2013_Figures.docx (439.56 KB)
Accepted version
Supporting information
Author(s)
Type
Journal Article
Abstract
A combination of surface sensitive techniques was used to determine the surface structure and chemistry of La2−xSrxNiO4+δ. These measurements unequivocally showed that Ni is not present in the outermost atomic layer, suggesting that the accepted model with the B-site cations exposed to the environment is incorrect.
Date Issued
2014-01-01
Date Acceptance
2013-11-04
Citation
Energy and Environmental Science, 2014, 7 (1), pp.311-316
ISSN
1754-5692
Publisher
Royal Society of Chemistry
Start Page
311
End Page
316
Journal / Book Title
Energy and Environmental Science
Volume
7
Issue
1
Copyright Statement
© The Royal Society of Chemistry 2014
Sponsor
Kaust UK Ltd
Identifier
https://pubs.rsc.org/en/content/articlelanding/2014/EE/C3EE41622D
Grant Number
N/A
Subjects
Science & Technology
Physical Sciences
Technology
Life Sciences & Biomedicine
Chemistry, Multidisciplinary
Energy & Fuels
Engineering, Chemical
Environmental Sciences
Chemistry
Engineering
Environmental Sciences & Ecology
OXYGEN DIFFUSION
TRANSPORT-PROPERTIES
LA2-XSRXNIO4+DELTA
OXIDES
ADSORPTION
SYSTEM
Energy
Notes
http://pubs.rsc.org/en/journals/journalissues/ee#!recentarticles&am
Publication Status
Published