材料研究学报
材料研究學報
재료연구학보
CHINESE JOURNAL OF MATERIALS RESEARCH
2001年
6期
644-648
,共5页
方明豹%徐政%崔玉建%方明虎
方明豹%徐政%崔玉建%方明虎
방명표%서정%최옥건%방명호
超导电性%铁磁性%EuSr2RuCu2O8化合物
超導電性%鐵磁性%EuSr2RuCu2O8化閤物
초도전성%철자성%EuSr2RuCu2O8화합물
superconductivity(SC)%ferromagnetism(FM)%EuSr2RuCu2O8 compound
研究了铁磁性超导体EuSr2RuCu2O8的结构,超导电性和磁性结果表明,该化合物为欠掺杂超导体,其超导转变起始温度为Tonset c=35K,零电阻温度为Tc(ρ=0)=10K,铁磁转变居里温度为Tc=130.2K.
研究瞭鐵磁性超導體EuSr2RuCu2O8的結構,超導電性和磁性結果錶明,該化閤物為欠摻雜超導體,其超導轉變起始溫度為Tonset c=35K,零電阻溫度為Tc(ρ=0)=10K,鐵磁轉變居裏溫度為Tc=130.2K.
연구료철자성초도체EuSr2RuCu2O8적결구,초도전성화자성결과표명,해화합물위흠참잡초도체,기초도전변기시온도위Tonset c=35K,령전조온도위Tc(ρ=0)=10K,철자전변거리온도위Tc=130.2K.
X-ray diffraction, resistivity, magnetization measurements were carried out for theferromagnetic superconductor EuSr2RuCu2O8. The temperature dependence of resistivity shows thatthis compound is an under-doped superconductor with Tconset=35K, Tc(ρ=0)=10K. The magnetizationdata shows that this compound exhibits the ferromagnetic transition at Tc=130.2K.
