Electronic Resource
Chen, C. L.
;
Cao, Y.
;
Huang, Z. J.
;
[et al.]
Jiang, Q. D.
;
Zhang, Z.
;
Sun, Y. Y.
;
Kang, W. N.
;
Dezaneti, L. M.
;
Chu, W. K.
;
Chu, C. W.
Woodbury, NY
:
American Institute of Physics (AIP)
Applied Physics Letters
71 (1997), S. 1047-1049
ISSN:
1077-3118
Source:
AIP Digital Archive
Topics:
Physics
Notes:
Highly conductive metallic oxide thin films of SrRuO3 with single crystalline quality have been grown on (001) SrTiO3 by using pulsed laser deposition. The films have a [00l] orientation with an in-plane relationship of [110]SrRuO3 // [100]SrTiO3. They have excellent metallic behavior with room temperature resistivity of ∼310 μΩ cm and a residual resistance ratio of about 7 at 4.2 K, the largest reported to date. A clear ferromagnetic transition at ∼147 K was detected by resistivity and magnetic measurements. However, the transition becomes blurred as the density-of-point defects increases in the films following a 400 keV proton irradiation with an accumulative dose up to ∼6.0×1016 ions/cm2. © 1997 American Institute of Physics.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1063/1.119723
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