Photostimulated luminescence of AgI clusters in zeolite-Y
文献类型：期刊论文
| 作者 | Chen W ; Wang ZG ; Lin ZJ ; Lin LY ; Fang KM ; Xu Y ; Su MZ ; Lin JH |
| 刊名 | journal of applied physics
 |
| 出版日期 | 1998 |
| 卷号 | 83期号:7页码:3811-3815 |
| 关键词 | SILVER CENTERS SODALITES |
| ISSN号 | 0021-8979 |
| 通讯作者 | chen w,chinese acad sci,inst semicond,lab semicond mat sci,pob 912,beijing 100083,peoples r china. 电子邮箱地址: wchen@red.semi.ac.cn |
| 中文摘要 | agi clusters in zeolite-y (agi/y) were prepared by ag+ exchange followed by reaction with nai in solution. the formation of the clusters was determined by transmission electron microscopy and auger electron spectroscopy. the clusters were uniform and even in size, 1.0-2.0 nm. the fluorescence spectrum of the clusters consists of two emission bands, which are attributed to agi and ag clusters, respectively. photostimulated luminescence (psl) is observed by stimulation at 675 or at 840 nm. the psl spectrum of agi/y is consistent with the emission spectrum of ag clusters and thus the psl is considered to be caused by the charge transfer or carrier migration from the zeolite framework or from the agi clusters to the ag clusters. the appearance of psl indicates that these materials may find application as a medium for erasable optical memory. (c) 1998 american institute of physics. [s0021-8979(98)02407-4]. |
| 学科主题 | 半导体物理 |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2010-08-12 |
| 源URL | [http://ir.semi.ac.cn/handle/172111/13250]  |
| 专题 | 半导体研究所_中国科学院半导体研究所（2009年前） |
| 推荐引用方式 GB/T 7714 | Chen W,Wang ZG,Lin ZJ,et al. Photostimulated luminescence of AgI clusters in zeolite-Y[J]. journal of applied physics,1998,83(7):3811-3815. |
| APA | Chen W.,Wang ZG.,Lin ZJ.,Lin LY.,Fang KM.,...&Lin JH.(1998).Photostimulated luminescence of AgI clusters in zeolite-Y.journal of applied physics,83(7),3811-3815. |
| MLA | Chen W,et al."Photostimulated luminescence of AgI clusters in zeolite-Y".journal of applied physics 83.7(1998):3811-3815. |
入库方式： OAI收割
来源：半导体研究所
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。