Temperature-Controlled Synthesis of CdSe Nanocrystals with Narrow Size Distribution
文献类型：期刊论文
| 作者 | Jiang, J; Wang B(汪冰) ; Wang, B; Jin, SM; Feng, WY;丰伟悦
|
| 刊名 | JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY
 |
| 出版日期 | 2012 |
| 卷号 | 12期号:8页码:6301-6307 |
| 关键词 | CdSe Nanocrystals Temperature-Controlled Synthesis Narrow Size Distribution |
| 英文摘要 | CdSe quantum dots (QDs) with narrow size distribution and fine crystallinity were synthesized in paraffin liquid through temperature-control method. TEM, HRTEM, SEAD, XRD, PL and UV-VIS spectra were used to characterize the size, crystal structure and photoluminescence (PL) properties of CdSe nanocrystals. The PL spectra and TEM results revealed that the monodispersed and uniformed CdSe QDs with narrow size distribution were synthesized at a certain reaction temperature. HRTEM images combined with selected area electron diffraction (SAED) and XRD patterns illustrated that CdSe QDs showed near-perfect zinc-blende and wurtzite crystallinity at different temperatures. The Gibbs-Thomson calculation provided a thermodynamic explanation for obtaining the CdSe nanocrystals with narrow size distribution by temperature-control method. |
| 学科主题 | Chemistry; Science & Technology - Other Topics; Materials Science; Physics |
| 收录类别 | SCI |
| WOS记录号 | WOS:000308379900021 |
| 公开日期 | 2016-05-03 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/224278]  |
| 专题 | 中国科学院高能物理研究所 |
| 推荐引用方式 GB/T 7714 | Jiang, J,Wang B,Wang, B,et al. Temperature-Controlled Synthesis of CdSe Nanocrystals with Narrow Size Distribution[J]. JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY,2012,12(8):6301-6307. |
| APA | Jiang, J,汪冰,Wang, B,Jin, SM,&Feng, WY；丰伟悦.(2012).Temperature-Controlled Synthesis of CdSe Nanocrystals with Narrow Size Distribution.JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY,12(8),6301-6307. |
| MLA | Jiang, J,et al."Temperature-Controlled Synthesis of CdSe Nanocrystals with Narrow Size Distribution".JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY 12.8(2012):6301-6307. |
入库方式： OAI收割
来源：高能物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。