Specific heat of Ca0.33Na0.67Fe2As2
文献类型：期刊论文
| 作者 | Kim, JS ; Zhao, K ; Jin, CQ ; Stewart, GR |
| 刊名 | SOLID STATE COMMUNICATIONS
 |
| 出版日期 | 2014 |
| 卷号 | 193页码:34 |
| 关键词 | Superconductors Single crystals Specific heat |
| ISSN号 | 0038-1098 |
| 通讯作者 | Stewart, GR (reprint author), Univ Florida, Dept Phys, 2001 Museum Rd, Gainesville, FL 32611 USA. |
| 中文摘要 | The specific heat of single crystal hole-doped Ca0.33Na0.67Fe2As2, T-c(onset) = 33.7 K, was measured from 0.4 to 40 K. The discontinuity in the specific heat at T-c, Delta C, divided by T-c is 105 +/- 5 mJ/mol K-2, consistent with values found previously for hole-doped Ba0.6K0.4Fe2As2 and somewhat above the general trend for Delta C/T-c vs T-c for the iron based superconductors established by Bud'ko, Ni and Canfield. The usefulness of measured values of Delta C/T-c, as an important metric for the quality of samples is discussed. (C) 2014 Elsevier Ltd. All rights reserved. |
| 资助信息 | US Department of Energy, Office of Basic Energy Sciences [DE-FG02-86ER45268]; National Natural Science Foundation of China & Ministry of Science and Technology of the People's Republic of China |
| 语种 | 英语 |
| 公开日期 | 2015-04-14 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/59748]  |
| 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 | Kim, JS,Zhao, K,Jin, CQ,et al. Specific heat of Ca0.33Na0.67Fe2As2[J]. SOLID STATE COMMUNICATIONS,2014,193:34. |
| APA | Kim, JS,Zhao, K,Jin, CQ,&Stewart, GR.(2014).Specific heat of Ca0.33Na0.67Fe2As2.SOLID STATE COMMUNICATIONS,193,34. |
| MLA | Kim, JS,et al."Specific heat of Ca0.33Na0.67Fe2As2".SOLID STATE COMMUNICATIONS 193(2014):34. |
入库方式： OAI收割
来源：物理研究所
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