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  4. On linear resistivity from ~1 to 103 K in Sr2RuO4-δ single crystals grown by flux technique
 
research article

On linear resistivity from ~1 to 103 K in Sr2RuO4-δ single crystals grown by flux technique

Berger, H  
•
Forro, L  
•
Pavuna, D  
1998
Europhysics Letters - European Physical Society Letters (EPL)

We report transport measurements on single crystals of Sr2RuO4-δ, grown by the flux technique. The temperature dependence of the Hall coefficient is similar to the one measured in cuprates, and the linear resistivity persists up to ~1000 K, while the superconductivity remains confined below 1 K. This suggests that the linear temperature dependence of resistivity is not an exclusive signature of the anomalous normal state of high-Tc cuprates but rather of layered oxides in general, especially single-layer perovskites, possibly independently of the magnitude of the superconducting temperature. In addition, such Sr2RuO4-δ may be used as a broad-range thermometer

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Type
research article
DOI
10.1209/epl/i1998-00186-5
Author(s)
Berger, H  
Forro, L  
Pavuna, D  
Date Issued

1998

Publisher

IOP Publishing - EPL Association

Published in
Europhysics Letters - European Physical Society Letters (EPL)
Volume

41

Issue

5

Start page

531

End page

534

Editorial or Peer reviewed

REVIEWED

Written at

EPFL

EPFL units
LPRX  
Available on Infoscience
March 9, 2007
Use this identifier to reference this record
https://infoscience.epfl.ch/handle/20.500.14299/3646
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