Magnetic and Electrical Transport Properties of Sr1-x Lax RuO3 (0≤x≤0.10)
PI Li, FAN E-Hua, XIAO Ying,ZHANG Yu-Heng
Structure Research Laboratory, University of Science and Technology of China, Hefei 230026
Magnetic and Electrical Transport Properties of Sr1-x Lax RuO3 (0≤x≤0.10)
PI Li;FAN E-Hua;XIAO Ying,ZHANG Yu-Heng
Structure Research Laboratory, University of Science and Technology of China, Hefei 230026
关键词 ：
75.30.Cr ,
75.60.Ej ,
72.80.Ga
Abstract ： We investigate the lightly doped polycrystalline Sr1-x Lax RuO3 (x =0, 0.02, 0.08 and 0.10). With La doping, the ferromagnetism in the system has been suppressed. The transition temperature is Tc ’ at which the long-range ferromagnetism establishes and the magnetization under 3T at 5K decreases with increasing x. In contrast to Sr1-x Cax RuO3 , the samples remain with the PM-FM transition at 162K, which might be attributed to the valency change of Ru.
Key words ：
75.30.Cr
75.60.Ej
72.80.Ga
出版日期: 2006-08-01
:
75.30.Cr
(Saturation moments and magnetic susceptibilities)
75.60.Ej
(Magnetization curves, hysteresis, Barkhausen and related effects)
72.80.Ga
(Transition-metal compounds)
引用本文:
PI Li;FAN E-Hua;XIAO Ying;ZHANG Yu-Heng. Magnetic and Electrical Transport Properties of Sr1-x Lax RuO3 (0≤x≤0.10)[J]. 中国物理快报, 2006, 23(8): 2225-2228.
1-x Lax RuO3 (0≤x≤0.10). Chin. Phys. Lett., 2006, 23(8): 2225-2228.
链接本文:
https://cpl.iphy.ac.cn/CN/
或
https://cpl.iphy.ac.cn/CN/Y2006/V23/I8/2225
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