Hydrothermal oxidation: a new chemical oxidation method to dope oxygen in La2CuO4+delta | |
Lan, YC ; Chen, XL ; Che, GC ; Cao, YG ; Li, JY ; Tu, QY | |
刊名 | SUPERCONDUCTOR SCIENCE & TECHNOLOGY
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2000 | |
卷号 | 13期号:10页码:1415 |
关键词 | SUPERCONDUCTING LA2CUO4+DELTA ELECTROCHEMICAL OXIDATION MAGNETIC-PROPERTIES KMNO4 |
ISSN号 | 0953-2048 |
通讯作者 | Lan, YC: Chinese Acad Sci, Inst Phys, Natl Lab Superconduct, POB 603, Beijing 100080, Peoples R China. |
中文摘要 | A new oxidation method, chemical oxidation under hydrothermal conditions, is introduced to insert oxygen into La2CuO4 compounds. X-ray powder diffraction and magnetic susceptibility measurements show that the oxidized La2CUO4+delta With orthorhombic space group becomes a superconductor with a superconducting transition up to 42 K, which indicates the method is effective in inserting oxygen into La2CuO4. In addition, the oxidation mechanism and the unique properties of the closed system are discussed. |
收录类别 | SCI |
语种 | 英语 |
公开日期 | 2013-09-17 |
内容类型 | 期刊论文 |
源URL | [http://ir.iphy.ac.cn/handle/311004/39547] ![]() |
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 | Lan, YC,Chen, XL,Che, GC,et al. Hydrothermal oxidation: a new chemical oxidation method to dope oxygen in La2CuO4+delta[J]. SUPERCONDUCTOR SCIENCE & TECHNOLOGY,2000,13(10):1415. |
APA | Lan, YC,Chen, XL,Che, GC,Cao, YG,Li, JY,&Tu, QY.(2000).Hydrothermal oxidation: a new chemical oxidation method to dope oxygen in La2CuO4+delta.SUPERCONDUCTOR SCIENCE & TECHNOLOGY,13(10),1415. |
MLA | Lan, YC,et al."Hydrothermal oxidation: a new chemical oxidation method to dope oxygen in La2CuO4+delta".SUPERCONDUCTOR SCIENCE & TECHNOLOGY 13.10(2000):1415. |
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