METAL-INSULATOR-TRANSITION AND SUPERCONDUCTIVITY IN Y1-XPRXBA2CU3O7
文献类型：期刊论文
| 作者 | WANG, YP , CHINA CTR ADV SCI & TECHNOL,WORLD LAB,BEIJING 100080,PEOPLES R CHINA.; RUSHAN, H; WANG, YP; SU, ZB
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| 刊名 | PHYSICAL REVIEW B
 |
| 出版日期 | 1994 |
| 卷号 | 50期号:14页码:10350-10353 |
| 关键词 | Electronic-structure Copper Oxides Normal State Crystal Yba2cu3o7-delta Conductivity Prba2cu3o7 Parameters Oxygen Pr |
| ISSN号 | 0163-1829 |
| 英文摘要 | To interpret the metal-insulator transition and the depression of T(c) induced by Pr doping for the Y1-xPrxBa2Cu3O7 system, we propose a model following the Hamiltonian of Fehrenbacher and Rice for the CuO2-Pr-CuO2 subcell. In our model, the role of the reservoir hole is particularly emphasized and a scenario for the Pr-doping-dependent hole distribution is proposed. As a natural conseqence, most of the experimental results on Y1-xPrxBa2Cu3O7, including the metal-insulator transition, the depression of T(c), the valence states deduced from magnetic and spectroscopic measurements, and so on, can be explained. The critical doping density of Pr takes the value of x(c) almost-equal-to 0.5. |
| 学科主题 | Physics |
| URL标识 | 查看原文 |
| 公开日期 | 2012-08-29 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/11848]  |
| 专题 | 理论物理研究所_理论物理所1978-2010年知识产出 |
| 通讯作者 | WANG, YP , CHINA CTR ADV SCI & TECHNOL,WORLD LAB,BEIJING 100080,PEOPLES R CHINA. |
| 推荐引用方式 GB/T 7714 | WANG, YP , CHINA CTR ADV SCI & TECHNOL,WORLD LAB,BEIJING 100080,PEOPLES R CHINA.,RUSHAN, H,WANG, YP,et al. METAL-INSULATOR-TRANSITION AND SUPERCONDUCTIVITY IN Y1-XPRXBA2CU3O7[J]. PHYSICAL REVIEW B,1994,50(14):10350-10353. |
| APA | WANG, YP , CHINA CTR ADV SCI & TECHNOL,WORLD LAB,BEIJING 100080,PEOPLES R CHINA.,RUSHAN, H,WANG, YP,&SU, ZB.(1994).METAL-INSULATOR-TRANSITION AND SUPERCONDUCTIVITY IN Y1-XPRXBA2CU3O7.PHYSICAL REVIEW B,50(14),10350-10353. |
| MLA | WANG, YP , CHINA CTR ADV SCI & TECHNOL,WORLD LAB,BEIJING 100080,PEOPLES R CHINA.,et al."METAL-INSULATOR-TRANSITION AND SUPERCONDUCTIVITY IN Y1-XPRXBA2CU3O7".PHYSICAL REVIEW B 50.14(1994):10350-10353. |
入库方式： OAI收割
来源：理论物理研究所
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