Synthesis and detection the thermal expansion of CdSe quantum dots from room temperature to 700 degrees C
文献类型：期刊论文
| 作者 | Zhao, ZY; Zhou, Y; Bian, FG; Zhang, KH |
| 刊名 | JOURNAL OF NANO RESEARCH
 |
| 出版日期 | 2016 |
| 卷号 | 35期号:-页码:11—20 |
| 关键词 | ABSORPTION FINE-STRUCTURE IN-VIVO SEMICONDUCTOR NANOCRYSTALS SOLAR CELLS. CDTE CLUSTERS COEFFICIENT EXAFS |
| ISSN号 | 1662-5250 |
| 通讯作者 | Bian, FG (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai Synchrotron Radiat Facil, Dept Mat & Energy Sci, Shanghai 201204, Peoples R China. ; Zhang, KH (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai Synchrotron Radiat Facil, Dept Life Sci, Shanghai 201204, Peoples R China. |
| 英文摘要 | In this paper, CdSe quantum dots (QDs) with particle size ca. 4.5 nm were prepared by a facile chemical route. The thermal expansion of the prepared CdSe QDs was investigated by in situ X-ray absorption fine structure spectroscopy (XAFS) with the temperature from room temperature to 700 degrees C as well. Notably, it was found that the thermal expansion of the CdSe QDs is about 2.0x10(-5)/K, which is one order of larger than that of bulk CdSe (3 similar to 8x10(-6)/K). Consequently, the thermal properties of CdSe QDs are strongly related to the size of the dots, as thermal expansion decreasing with increasing the particle size. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000373960200002 |
| 源URL | [http://ir.sinap.ac.cn/handle/331007/25855]  |
| 专题 | 上海应用物理研究所_中科院上海应用物理研究所2011-2017年 |
| 推荐引用方式 GB/T 7714 | Zhao, ZY,Zhou, Y,Bian, FG,et al. Synthesis and detection the thermal expansion of CdSe quantum dots from room temperature to 700 degrees C[J]. JOURNAL OF NANO RESEARCH,2016,35(-):11—20. |
| APA | Zhao, ZY,Zhou, Y,Bian, FG,&Zhang, KH.(2016).Synthesis and detection the thermal expansion of CdSe quantum dots from room temperature to 700 degrees C.JOURNAL OF NANO RESEARCH,35(-),11—20. |
| MLA | Zhao, ZY,et al."Synthesis and detection the thermal expansion of CdSe quantum dots from room temperature to 700 degrees C".JOURNAL OF NANO RESEARCH 35.-(2016):11—20. |
入库方式： OAI收割
来源：上海应用物理研究所
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