Solid-state fluorescence enhancement of organic dyes by photonic crystals | |
Zhang, Yu-Qi; Wang, Jing-Xia; Ji, Zhuo-Yu; Hu, Wen-Ping; Jiang, Lei; Song, Yan-Lin; Zhu, Dao-Ben | |
刊名 | JOURNAL OF MATERIALS CHEMISTRY
![]() |
2007 | |
卷号 | 17期号:1页码:90-94 |
ISSN号 | 0959-9428 |
DOI | 10.1039/b612905f |
英文摘要 | Photonic crystal (PC) films were fabricated by self-assembly of colloidal crystals using a vertical deposition method at invariant temperature and humidity. Organic dyes, whose emission wavelengths overlap the photonic stopbands of selected PCs, were deposited on the surface of PC films by thermal evaporation under vacuum. The fluorescence of organic dyes deposited on PCs is obviously enhanced in comparison with that on aluminium films and glass surfaces. There were 41-fold and 20-fold fluorescence enhancements when Rhodamine B base was deposited on the surface of a yellow PC film, compared with that on glass surface and aluminium film respectively, where PCs were utilized as a Bragg reflection mirror. The results show that the PCs are more effective and selective reflection mirrors than aluminium, and have potential applications in optoelectronic and lighting devices. |
语种 | 英语 |
出版者 | ROYAL SOC CHEMISTRY |
WOS记录号 | WOS:000242792300012 |
内容类型 | 期刊论文 |
源URL | [http://ir.iccas.ac.cn/handle/121111/61425] ![]() |
专题 | 中国科学院化学研究所 |
通讯作者 | Song, Yan-Lin |
作者单位 | Chinese Acad Sci, Inst Chem, Key Lab Organ Solids, Beijing 100080, Peoples R China |
推荐引用方式 GB/T 7714 | Zhang, Yu-Qi,Wang, Jing-Xia,Ji, Zhuo-Yu,et al. Solid-state fluorescence enhancement of organic dyes by photonic crystals[J]. JOURNAL OF MATERIALS CHEMISTRY,2007,17(1):90-94. |
APA | Zhang, Yu-Qi.,Wang, Jing-Xia.,Ji, Zhuo-Yu.,Hu, Wen-Ping.,Jiang, Lei.,...&Zhu, Dao-Ben.(2007).Solid-state fluorescence enhancement of organic dyes by photonic crystals.JOURNAL OF MATERIALS CHEMISTRY,17(1),90-94. |
MLA | Zhang, Yu-Qi,et al."Solid-state fluorescence enhancement of organic dyes by photonic crystals".JOURNAL OF MATERIALS CHEMISTRY 17.1(2007):90-94. |
个性服务 |
查看访问统计 |
相关权益政策 |
暂无数据 |
收藏/分享 |
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。
修改评论