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@ARTICLE{Stroppa:201768,
author = {Stroppa, Daniel G. and Dalmaschio, Cleocir J. and Houben,
Lothar and Barthel, Juri and Montoro, Luciano A. and Leite,
Edson R. and Ramirez, Antonio J.},
title = {{A}nalysis of {D}opant {A}tom {D}istribution and
{Q}uantification of {O}xygen {V}acancies on {I}ndividual
{G}d-{D}oped {C}e{O} 2 {N}anocrystals},
journal = {Chemistry - a European journal},
volume = {20},
number = {21},
issn = {0947-6539},
address = {Weinheim},
publisher = {Wiley-VCH},
reportid = {FZJ-2015-04062},
pages = {6288 - 6293},
year = {2014},
abstract = {This work reports the analysis of the distribution of Gd
atoms and the quantification of O vacancies applied to
individual CeO2 and Gd-doped CeO2 nanocrystals by electron
energy-loss spectroscopy. The concentration of O vacancies
measured on the undoped system $(6.3±2.6 \%)$ matches the
expected value given the typical Ce3+ content previously
reported for CeO2 nanoparticles. The doped nanoparticles
have an uneven distribution of dopant atoms and an atypical
amount of O vacant sites $(37.7±4.1 \%).$ The measured
decrease of the O content induced by Gd doping cannot be
explained solely by the charge balance including Ce3+ and
Gd3+ ions.},
cin = {PGI-5},
ddc = {540},
cid = {I:(DE-Juel1)PGI-5-20110106},
pnm = {42G - Peter Grünberg-Centre (PG-C) (POF2-42G41)},
pid = {G:(DE-HGF)POF2-42G41},
typ = {PUB:(DE-HGF)16},
UT = {WOS:000335773800014},
doi = {10.1002/chem.201400412},
url = {https://juser.fz-juelich.de/record/201768},
}