Structural change and superconductivity in La1.85-2xSr2x+0.15Cu1-xRuxO4 and La1.85Sr0.15CU1-xRuxO4 systems
文献类型：期刊论文
| 作者 | Dong, AF ; Geng, HX ; Che, GC ; Huang, WW ; Jia, SL ; Zhao, ZX |
| 刊名 | SUPERCONDUCTOR SCIENCE & TECHNOLOGY
 |
| 出版日期 | 2006 |
| 卷号 | 19期号:2页码:206 |
| 关键词 | UNIAXIAL PRESSURE-DEPENDENCE (LA1-XSRX)(2)CU1-XSNXO4 SUPERCONDUCTORS CRITICAL-TEMPERATURE NI TC LOCALIZATION SUBSTITUTION LA2-XMXCUO4 PEROVSKITE MOSSBAUER |
| ISSN号 | 0953-2048 |
| 通讯作者 | Dong, AF (reprint author), Chinese Acad Sci, Inst Phys, Natl Lab Superconduct, POB 603, Beijing 100080, Peoples R China. |
| 中文摘要 | The structural changes and superconductivity of La1.85-2xSr2x+0.15Cu1-xRuxO4 (I) and La1.85Sr0.15Cu1-xRuxO4 (II) systems have been investigated. It was observed that the Ru doping strongly suppresses T-c. The critical contents x(c) for T-c disappearances are respectively 0.0225 and 0.019 for the (I) and (II) systems. It was found that in all La1.85Sr0.15Cu1-xMxO4 systems investigated (M = Ru, Li, V, Sri, Al, Ga, Co, Fe, Mn, Mg, Ni and Zn), the structure parameter c/a ratios decrease with increasing doping content x, which is a common characteristic. The mechanisms for T-c suppression in the La1.85Sr0.15CuO4 system are summarized and discussed briefly. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-24 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/53273]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Dong, AF,Geng, HX,Che, GC,et al. Structural change and superconductivity in La1.85-2xSr2x+0.15Cu1-xRuxO4 and La1.85Sr0.15CU1-xRuxO4 systems[J]. SUPERCONDUCTOR SCIENCE & TECHNOLOGY,2006,19(2):206. |
| APA | Dong, AF,Geng, HX,Che, GC,Huang, WW,Jia, SL,&Zhao, ZX.(2006).Structural change and superconductivity in La1.85-2xSr2x+0.15Cu1-xRuxO4 and La1.85Sr0.15CU1-xRuxO4 systems.SUPERCONDUCTOR SCIENCE & TECHNOLOGY,19(2),206. |
| MLA | Dong, AF,et al."Structural change and superconductivity in La1.85-2xSr2x+0.15Cu1-xRuxO4 and La1.85Sr0.15CU1-xRuxO4 systems".SUPERCONDUCTOR SCIENCE & TECHNOLOGY 19.2(2006):206. |
入库方式： OAI收割
来源：物理研究所
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