| 题名 | Synergetic tuning of electrical/thermal transport via dual-doping in Bi0.96-xMgxPb0.06CuSeO |
| 作者 | |
| 通讯作者 | Liu, Wei-Shu; Xu, Wei |
| 发表日期 | 2019-04
|
| DOI | |
| 发表期刊 | |
| ISSN | 0002-7820
|
| EISSN | 1551-2916
|
| 卷号 | 102期号:4页码:1541-1547 |
| 摘要 | The layered oxyselenides BiCuSeO was recently discovered as potential thermoelectric. Our result reveals that the substitute for atom Bi3+ by Pb2+ & Mg2+ in (Bi2O2)(2-) play an important role in electrical transport properties. The maximum electrical conductivity obtained is 460Scm(-1) for Bi0.84Mg0.10Pb0.06CuSeO at RT, highly above the 15Sm(-1) for BiCuSeO. In synergy with low thermal conductivity (0.6-0.4Wm(-1)K(-1)) and large thermopower (300-500VK(-1)), the highest ZT is achieved about 0.80 at 873K for Bi0.88Mg0.06Pb0.06CuSeO. |
| 关键词 | |
| 相关链接 | [来源记录] |
| 收录类别 | |
| 语种 | 英语
|
| 学校署名 | 第一
; 通讯
|
| 资助项目 | National Science Foundation of China[U1532128]
|
| WOS研究方向 | Materials Science
|
| WOS类目 | Materials Science, Ceramics
|
| WOS记录号 | WOS:000459595500001
|
| 出版者 | |
| EI入藏号 | 20184806131444
|
| EI主题词 | Copper Compounds
; Lead Compounds
; Magnesium Compounds
; Selenium Compounds
; Thermal Conductivity
; Transport Properties
|
| EI分类号 | Thermodynamics:641.1
; Physical Properties Of Gases, Liquids And Solids:931.2
|
| ESI学科分类 | MATERIALS SCIENCE
|
| 来源库 | Web of Science
|
| 引用统计 |
被引频次[WOS]：6
|
| 成果类型 | 期刊论文 |
| 条目标识符 | http://sustech.caswiz.com/handle/2SGJ60CL/26190 |
| 专题 | 工学院_材料科学与工程系 |
| 作者单位 | 1.Southern Univ Sci & Technol, Dept Mat Sci & Engn, Shenzhen, Peoples R China 2.AECC, Beijing Inst Aeronaut Mat, Beijing, Peoples R China 3.Chinese Acad Sci, Beijing Synchrotron Radiat Facil, Inst High Energy Phys, Beijing, Peoples R China 4.Ist Nazl Fis Nucl, Lab Nazl Frascati, Frascati, Italy 5.Rome Int Ctr Mat Sci Superstripes, RICMASS, Rome, Italy |
| 第一作者单位 | 材料科学与工程系 |
| 通讯作者单位 | 材料科学与工程系 |
| 第一作者的第一单位 | 材料科学与工程系 |
| 推荐引用方式 GB/T 7714 |
Liu, Yong,Zhu, Yingcai,Liu, Wei-Shu,et al. Synergetic tuning of electrical/thermal transport via dual-doping in Bi0.96-xMgxPb0.06CuSeO[J]. JOURNAL OF THE AMERICAN CERAMIC SOCIETY,2019,102(4):1541-1547.
|
| APA |
Liu, Yong,Zhu, Yingcai,Liu, Wei-Shu,Marcelli, Augusto,&Xu, Wei.(2019).Synergetic tuning of electrical/thermal transport via dual-doping in Bi0.96-xMgxPb0.06CuSeO.JOURNAL OF THE AMERICAN CERAMIC SOCIETY,102(4),1541-1547.
|
| MLA |
Liu, Yong,et al."Synergetic tuning of electrical/thermal transport via dual-doping in Bi0.96-xMgxPb0.06CuSeO".JOURNAL OF THE AMERICAN CERAMIC SOCIETY 102.4(2019):1541-1547.
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| 条目包含的文件 | ||||||
| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | 操作 | |
| 78-2019-JACeraS- YLi（2105KB） | -- | -- | 限制开放 | -- | ||
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