Comment on ‘Oxygen vacancy-induced magnetic moment in edge-sharing CuO2 chains of Li2CuO2’

Comment on ‘Oxygen vacancy-induced magnetic moment in edge-sharing CuO2 chains of Li2CuO2’

In a recent work devoted to the magnetism of Li _2 CuO _2 , Shu et al (2017 New J. Phys. 19 , 023026) have proposed a ‘simplified’ unfrustrated microscopic model that differs considerably from the models refined through decades of prior work. We show that the proposed model is at odds with known exp...

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Bibliographic Details
Main Authors: R O Kuzian, R Klingeler, W E A Lorenz, N Wizent, S Nishimoto, U Nitzsche, H Rosner, D Milosavljevic, L Hozoi, R Yadav, J Richter, A Hauser, J Geck, R Hayn, V Yushankhai, L Siurakshina, C Monney, T Schmitt, J Thar, G Roth, T Ito, H Yamaguchi, M Matsuda, S Johnston, J Málek, S-L Drechsler
Format: Article
Language:English
Published: IOP Publishing 2018-01-01
Series:New Journal of Physics
Subjects:
edge-sharing cuprates
frustrated magnetism
magnetic susceptibility
exchange couplings
high-temperature expansion
Online Access:https://doi.org/10.1088/1367-2630/aac159

Internet

https://doi.org/10.1088/1367-2630/aac159

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