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@ARTICLE{Guo:849775,
author = {Guo, H. and Li, Z. W. and Zhao, L. and Hu, Z. and Chang, C.
F. and Kuo, C.-Y. and Schmidt, W. and Piovano, A. and Pi, T.
W. and Sobolev, O. and Khomskii, D. I. and Tjeng, L. H. and
Komarek, A. C.},
title = {{A}ntiferromagnetic correlations in the metallic strongly
correlated transition metal oxide {L}a{N}i{O}3},
journal = {Nature Communications},
volume = {9},
number = {1},
issn = {2041-1723},
address = {London},
publisher = {Nature Publishing Group},
reportid = {FZJ-2018-03887},
pages = {43},
year = {2018},
abstract = {The material class of rare earth nickelates with high Ni3+
oxidation state is generating continued interest due to the
occurrence of a metal-insulator transition with charge order
and the appearance of non-collinear magnetic phases within
this insulating regime. The recent theoretical prediction
for superconductivity in LaNiO3 thin films has also
triggered intensive research efforts. LaNiO3 seems to be the
only rare earth nickelate that stays metallic and
paramagnetic down to lowest temperatures. So far,
centimeter-sized impurity-free single crystal growth has not
been reported for the rare earth nickelates material class
since elevated oxygen pressures are required for their
synthesis. Here, we report on the successful growth of
centimeter-sized LaNiO3 single crystals by the floating zone
technique at oxygen pressures of up to 150 bar. Our
crystals are essentially free from Ni2+ impurities and
exhibit metallic properties together with an unexpected but
clear antiferromagnetic transition.},
cin = {JCNS-2 / PGI-4 / JARA-FIT / JCNS-ILL / JCNS-FRM-II},
ddc = {500},
cid = {I:(DE-Juel1)JCNS-2-20110106 / I:(DE-Juel1)PGI-4-20110106 /
$I:(DE-82)080009_20140620$ / I:(DE-Juel1)JCNS-ILL-20110128 /
I:(DE-Juel1)JCNS-FRM-II-20110218},
pnm = {144 - Controlling Collective States (POF3-144) / 524 -
Controlling Collective States (POF3-524) / 6212 - Quantum
Condensed Matter: Magnetism, Superconductivity (POF3-621) /
6213 - Materials and Processes for Energy and Transport
Technologies (POF3-621) / 6G4 - Jülich Centre for Neutron
Research (JCNS) (POF3-623)},
pid = {G:(DE-HGF)POF3-144 / G:(DE-HGF)POF3-524 /
G:(DE-HGF)POF3-6212 / G:(DE-HGF)POF3-6213 /
G:(DE-HGF)POF3-6G4},
experiment = {EXP:(DE-Juel1)ILL-IN12-20150421},
typ = {PUB:(DE-HGF)16},
pubmed = {pmid:29298977},
UT = {WOS:000419308000004},
doi = {10.1038/s41467-017-02524-x},
url = {https://juser.fz-juelich.de/record/849775},
}