High Pressure Induced in Situ Solid-State Phase Transformation of Nonepitaxial Grown Metal@Semiconductor Nanocrystals
文献类型：期刊论文
| 作者 | Nie, Zhihua; Zhang, Jiatao; Li, Xiaodong ; Wang, Jin; Zhu, Caizhen; Qian, Ping; Wang, Xiaoxu; Liu, Jiajia; Xu, Meng; Zeng, Qiaoshi
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| 刊名 | JOURNAL OF PHYSICAL CHEMISTRY LETTERS
 |
| 出版日期 | 2018 |
| 卷号 | 9期号:22页码:6544-6549 |
| ISSN号 | 1948-7185 |
| DOI | 10.1021/acs.jpclett.8b03057 |
| 文献子类 | Article |
| 英文摘要 | Considering the large lattice mismatch induced interface strain between nonepitaxial grown monocrystalline semiconductor shell and metal core, we studied the solid-state phase transformation of such nonepitaxial grown Au@CdS core/shell NCs under high pressure in this paper. Consistent with HRTEM characterizations, the high resolution Raman spectra and synchrotron angle-dispersive X-ray diffraction (ADXRD) spectra evolution were utilized to investigate the hydrostatic pressure (0-24 GPa) induced gradual phase transformation. Due to the strong lattice interactions between Au core and CdS shell, the different behavior and improved stability under high pressure appeared compared to single quantum dots (QDs). |
| WOS关键词 | RAMAN-SPECTROSCOPY ; PHOTOLUMINESCENCE ; TRANSITION ; SPECTRA ; SPIN |
| WOS研究方向 | Biochemistry & Molecular Biology |
| 语种 | 英语 |
| WOS记录号 | WOS:000451362100025 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/286713]  |
| 专题 | 高能物理研究所_多学科研究中心 |
| 作者单位 | 中国科学院高能物理研究所 |
| 推荐引用方式 GB/T 7714 | Nie, Zhihua,Zhang, Jiatao,Li, Xiaodong,et al. High Pressure Induced in Situ Solid-State Phase Transformation of Nonepitaxial Grown Metal@Semiconductor Nanocrystals[J]. JOURNAL OF PHYSICAL CHEMISTRY LETTERS,2018,9(22):6544-6549. |
| APA | Nie, Zhihua.,Zhang, Jiatao.,Li, Xiaodong.,Wang, Jin.,Zhu, Caizhen.,...&Ji, Muwei.(2018).High Pressure Induced in Situ Solid-State Phase Transformation of Nonepitaxial Grown Metal@Semiconductor Nanocrystals.JOURNAL OF PHYSICAL CHEMISTRY LETTERS,9(22),6544-6549. |
| MLA | Nie, Zhihua,et al."High Pressure Induced in Situ Solid-State Phase Transformation of Nonepitaxial Grown Metal@Semiconductor Nanocrystals".JOURNAL OF PHYSICAL CHEMISTRY LETTERS 9.22(2018):6544-6549. |
入库方式： OAI收割
来源：高能物理研究所
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