Strontium ordering, structural modulation in layered hexagonal SrxCoO2 and physical properties of Sr0.35CoO2
文献类型：期刊论文
| 作者 | Yang, HX ; Shi, YG ; Guo, YQ ; Liu, X ; Xiao, RJ ; Luo, JL ; Li, JQ |
| 刊名 | MATERIALS RESEARCH BULLETIN
 |
| 出版日期 | 2007 |
| 卷号 | 42期号:1页码:94 |
| 关键词 | ELECTRON-DIFFRACTION PHASE-TRANSITIONS NA0.5COO2 LIXCOO2 LITHIUM |
| ISSN号 | 0025-5408 |
| 通讯作者 | Yang, HX (reprint author), Chinese Acad Sci, Inst Phys, Beijing Natl Lab Condensed Matter Phys, POB 603, Beijing 100080, Peoples R China. |
| 中文摘要 | Layered Sr0.35CoO2 has been synthesized by means of an ion exchange reaction from Na0.7CoO2. Resistivity measurements show that this material can be either metallic or semiconducting depending on the annealing conditions. The magnetic susceptibility of the sample increases with decreasing temperature, showing a Curie-Weiss behavior in high temperatures. Transmission electron microscopy observations reveal the presence of two superstructures arising respectively from the intercalated Sr-ordering (a compositional modulation) with q(2) = a*/3 + b*/3 and a periodic structural distortion (a transverse structural modulation) with q(2) = a*/2. (C) 2006 Elsevier Ltd. All rights reserved. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-24 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/53184]  |
| 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 | Yang, HX,Shi, YG,Guo, YQ,et al. Strontium ordering, structural modulation in layered hexagonal SrxCoO2 and physical properties of Sr0.35CoO2[J]. MATERIALS RESEARCH BULLETIN,2007,42(1):94. |
| APA | Yang, HX.,Shi, YG.,Guo, YQ.,Liu, X.,Xiao, RJ.,...&Li, JQ.(2007).Strontium ordering, structural modulation in layered hexagonal SrxCoO2 and physical properties of Sr0.35CoO2.MATERIALS RESEARCH BULLETIN,42(1),94. |
| MLA | Yang, HX,et al."Strontium ordering, structural modulation in layered hexagonal SrxCoO2 and physical properties of Sr0.35CoO2".MATERIALS RESEARCH BULLETIN 42.1(2007):94. |
入库方式： OAI收割
来源：物理研究所
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