Fabrication and stability of the Ca1-xCuO2 chain structure during high-pressure and high-temperature sintering
文献类型：期刊论文
| 作者 | Qin, XM ; Mai, WJ ; Li, JM ; Li, FY ; Jin, CQ |
| 刊名 | JOURNAL OF ALLOYS AND COMPOUNDS
 |
| 出版日期 | 2010 |
| 卷号 | 493期号:1-2页码:517 |
| 关键词 | SRO-CAO-CUO PHASE-EQUILIBRIA SUPERCONDUCTIVITY SYSTEM CA0.85CUO2 BA |
| ISSN号 | 0925-8388 |
| 通讯作者 | Qin, XM: Shanghai Normal Univ, Shanghai 200234, Peoples R China. |
| 中文摘要 | Ca1-xCuO2 contains an infinite one-dimensional edge-sharing [CuO2] chain and is readily fabricated by a solid-state reaction in a moderate oxygen atmosphere (10-12 bar). High-temperature (890-1170 degrees C) and high-pressure (3.0-5.0 GPa) sintering was used to study the stability of the Ca1-xCuO2 samples. We found that the Ca1-xCuO2 chain structure remained stable at high temperature, high pressure and high oxygen pressure. However, we found that the stoichiometry of the Ca1-xCuO2 compound is modified after high-pressure sintering, suggesting that high-pressure sintering may increase the calcium content of the Ca1-xCuO2 chain structure. (C) 2010 Elsevier B.V. All rights reserved. |
| 收录类别 | SCI |
| 资助信息 | Shanghai Normal University Program [SK200708]; Innovation Program of Shanghai Municipal Education Commission [09YZ151]; Shanghai Normal University [DZL804]; Natural Science Foundation of China; Chinese Academy of Sciences |
| 语种 | 英语 |
| 公开日期 | 2013-09-17 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/37904]  |
| 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 | Qin, XM,Mai, WJ,Li, JM,et al. Fabrication and stability of the Ca1-xCuO2 chain structure during high-pressure and high-temperature sintering[J]. JOURNAL OF ALLOYS AND COMPOUNDS,2010,493(1-2):517. |
| APA | Qin, XM,Mai, WJ,Li, JM,Li, FY,&Jin, CQ.(2010).Fabrication and stability of the Ca1-xCuO2 chain structure during high-pressure and high-temperature sintering.JOURNAL OF ALLOYS AND COMPOUNDS,493(1-2),517. |
| MLA | Qin, XM,et al."Fabrication and stability of the Ca1-xCuO2 chain structure during high-pressure and high-temperature sintering".JOURNAL OF ALLOYS AND COMPOUNDS 493.1-2(2010):517. |
入库方式： OAI收割
来源：物理研究所
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