Spectroscopic characteristics of hyperbranched conjugated polymers studied by one- and two-photon excitations | |
Zhi Yang; Na Li; An-dong Xia; Qing-guo He; Hong-zhen Lin; Feng-Lian Bai | |
刊名 | chinese journal of chemical physics
![]() |
2007-08-27 | |
卷号 | 20期号:4页码:500-508 |
关键词 | hyperbranched conjugated polymer two-photon excitation cross section two-photon induced optical data storage |
英文摘要 | spectroscopic properties of new hyperbranched conjugated polymers functionalized in periphery with n,n-dimethylaniline and tert-butyl-benzene as terminal groups are investigated by one- and two-photon excitations. the absorption, fluorescence excitation and emission spectra are examined in chloroform and n,n-dimethylformamide. the two-photon excitation measurements show that the new hyperbranched conjugated polymer possesses large two-photon excitation cross section which makes it; a very attractive candidate for the potential application as nonlinear optical materials. as an example, the two-photon induced three-dimensional data storage is also demonstrated. |
WOS标题词 | science & technology ; physical sciences |
类目[WOS] | physics, atomic, molecular & chemical |
研究领域[WOS] | physics |
关键词[WOS] | intramolecular charge-transfer ; optical-data storage ; absorbing dendritic structures ; absorption cross-sections ; multibranched structures ; organic-molecules ; energy-transfer ; fluorescence ; fluorophores ; chromophores |
收录类别 | SCI |
语种 | 英语 |
WOS记录号 | WOS:000249465100027 |
公开日期 | 2015-11-17 |
内容类型 | 期刊论文 |
源URL | [http://159.226.238.44/handle/321008/140619] ![]() |
专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
作者单位 | 1.Chinese Acad Sci, Inst Chem, State Key Lab Mol React Dynam, Beijing 100080, Peoples R China 2.Chinese Acad Sci, Inst Chem, Beijing Natl Lab Mol Sci, Beijing 100080, Peoples R China 3.Chinese Acad Sci, Inst Chem, Ctr Mol Sci, Key Lab Organ Solids, Beijing 100080, Peoples R China |
推荐引用方式 GB/T 7714 | Zhi Yang,Na Li,An-dong Xia,et al. Spectroscopic characteristics of hyperbranched conjugated polymers studied by one- and two-photon excitations[J]. chinese journal of chemical physics,2007,20(4):500-508. |
APA | Zhi Yang,Na Li,An-dong Xia,Qing-guo He,Hong-zhen Lin,&Feng-Lian Bai.(2007).Spectroscopic characteristics of hyperbranched conjugated polymers studied by one- and two-photon excitations.chinese journal of chemical physics,20(4),500-508. |
MLA | Zhi Yang,et al."Spectroscopic characteristics of hyperbranched conjugated polymers studied by one- and two-photon excitations".chinese journal of chemical physics 20.4(2007):500-508. |
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