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Absence of Ni on the outer surface of Sr doped La2NiO4 single crystals
| File | Description | Size | Format | |
|---|---|---|---|---|
 Energy & Environmental Science_2013.docx | Accepted version | 2.53 MB | Microsoft Word | View/Open |
| Energy & Environmental Science_2013_Figures.docx | Supporting information | 439.56 kB | Microsoft Word | View/Open |
| Title: | Absence of Ni on the outer surface of Sr doped La2NiO4 single crystals |
| Authors: | Burriel, M Wilkins, S Hill, JP Muñoz-Márquez, MA Brongersma, HH Kilner, JA Ryan, MP Skinner, SJ |
| Item 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. |
| Issue Date: | 1-Jan-2014 |
| Date of Acceptance: | 4-Nov-2013 |
| URI: | http://hdl.handle.net/10044/1/13828 |
| DOI: | 10.1039/C3EE41622D |
| 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/Funder: | Kaust UK Ltd |
| Funder's Grant Number: | N/A |
| Keywords: | 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 |
| Appears in Collections: | Materials Faculty of Natural Sciences Faculty of Engineering |