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Elsevier, Physica C: Superconductivity and its Applications, 15-16(471), p. 476-479

DOI: 10.1016/j.physc.2011.04.011

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Dependence of magnetic ordering temperature of doped and undoped EuFe2As2 on hydrostatic pressure to 0.8GPa

Journal article published in 2011 by H. B. Banks, W. Bi ORCID, L. Sun, G. F. Chen, X. H. Chen, J. S. Schilling
This paper was not found in any repository, but could be made available legally by the author.
This paper was not found in any repository, but could be made available legally by the author.

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Abstract

The ac susceptibility of single crystalline tetragonal EuFe2As2, EuFe2As1.4P0.6, and EuFe1.715Co0.285As2 has been measured over the temperature and hydrostatic (He-gas) pressure ranges 10–60K and 0–0.8GPa, respectively. For all three samples the magnetic ordering temperature (17–19K) from the Eu sublattice increases linearly with pressure, presumably due to the enhanced exchange coupling between Eu-layers. No evidence for a superconducting transition was observed in the susceptibility for any sample over the measured temperature/pressure range.