First-principles study of quasi-one-dimensional beta-Na0.33V2O5
文献类型：期刊论文
| 作者 | Ma, C ; Xiao, RJ ; Yang, HX ; Li, ZA ; Zhang, HR ; Liang, CY ; Li, JQ |
| 刊名 | SOLID STATE COMMUNICATIONS
 |
| 出版日期 | 2006 |
| 卷号 | 138期号:12页码:563 |
| 关键词 | ELECTRONIC-STRUCTURE CHARGE ORDER SUPERCONDUCTIVITY TRANSITION BRONZES OXIDES |
| ISSN号 | 0038-1098 |
| 通讯作者 | Li, JQ: Chinese Acad Sci, Beijing Natl Lab Condensed Matter Phys, Inst Phys, Beijing 100080, Peoples R China. |
| 中文摘要 | The electronic structure of beta-Na0.33V2O5 has been evaluated using the first-principle density functional theory approach. All energy bands near the Fermi surface (FS) disperse principally along the b-axis direction indicating the quasi-one-dimensionality of this system. The theoretical simulation of the optical property yields reasonable explanations for the notable features revealed in the measurements of the optical spectroscopy. Superconductivity appearing under a pressure of 8 GPa has been discussed in connection with the pressure-induced structural and bands alternations. It is suggested that the strong interchain coupling could play a key role in the appearance of superconductivity. The electron correlation effects on the electronic structure have also been calculated and discussed in comparison with photoemission data. (c) 2006 Elsevier Ltd. All rights reserved. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-17 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/38258]  |
| 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 | Ma, C,Xiao, RJ,Yang, HX,et al. First-principles study of quasi-one-dimensional beta-Na0.33V2O5[J]. SOLID STATE COMMUNICATIONS,2006,138(12):563. |
| APA | Ma, C.,Xiao, RJ.,Yang, HX.,Li, ZA.,Zhang, HR.,...&Li, JQ.(2006).First-principles study of quasi-one-dimensional beta-Na0.33V2O5.SOLID STATE COMMUNICATIONS,138(12),563. |
| MLA | Ma, C,et al."First-principles study of quasi-one-dimensional beta-Na0.33V2O5".SOLID STATE COMMUNICATIONS 138.12(2006):563. |
入库方式： OAI收割
来源：物理研究所
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