Study of the luminescence characteristics of cadmium sulfide quantum dots in a sulfonic group polyaniline (SPAn) film
文献类型：期刊论文
| 作者 | Ma, Xiying1; Lu GX(吕功煊)2 ; Yang BJ(杨宝军)2
|
| 刊名 | Applied Surface Science
 |
| 出版日期 | 2002 |
| 卷号 | 187期号:3-4页码:235-238 |
| 关键词 | CdS quantum dot SPAn polymer Self-assembly Luminescence characteristics |
| ISSN号 | 0169-4332 |
| 通讯作者 | Ma, Xiying |
| 英文摘要 | The synthesis of CdS quantum dots which are embedded in a sulfonic group polyaniline (SPAn) polymer and grown in self-assembled layers is reported and the luminescence spectrum is investigated. The intensity of the luminescence increases with the number of layers; the band-edge emission results from the direct recombination of excitons and the red-shifted emission from trap states. Also, heat treatment enhanced the intensity of the luminescence, which indicates that the recrystallization occurs during this process and the number of traps decreases. |
| 学科主题 | 物理化学与绿色催化 |
| 收录类别 | SCI |
| 语种 | 英语 |
| 源URL | [http://210.77.64.217/handle/362003/20517]  |
| 专题 | 兰州化学物理研究所_OSSO国家重点实验室 |
| 作者单位 | 1.The School of Physical Science and Technology, Lanzhou University, Lanzhou 730000, China 2.The Chemical and Physical Institute of Science Academy, Lanzhou 730000, China |
| 推荐引用方式 GB/T 7714 | Ma, Xiying,Lu GX,Yang BJ. Study of the luminescence characteristics of cadmium sulfide quantum dots in a sulfonic group polyaniline (SPAn) film[J]. Applied Surface Science,2002,187(3-4):235-238. |
| APA | Ma, Xiying,Lu GX,&Yang BJ.(2002).Study of the luminescence characteristics of cadmium sulfide quantum dots in a sulfonic group polyaniline (SPAn) film.Applied Surface Science,187(3-4),235-238. |
| MLA | Ma, Xiying,et al."Study of the luminescence characteristics of cadmium sulfide quantum dots in a sulfonic group polyaniline (SPAn) film".Applied Surface Science 187.3-4(2002):235-238. |
入库方式： OAI收割
来源：兰州化学物理研究所
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