Brightly full-color emissions of oligo(p-phenylenevinylene)s: substituent effects on photophysical properties
文献类型：期刊论文
| 作者 | Jiu, Tonggang; Li, Yuhang; Liu, Huibiao; Ye, Hanping; Liu, Xiaofeng; Jiang, Li; Yuan, Mingjian; Li, Junbo; Li, Cuihong; Wartga, Shu |
| 刊名 | Tetrahedron
 |
| 出版日期 | 2007-04-09 |
| 卷号 | 63期号:15页码:3168-3172 |
| 关键词 | Oligomer Hammett substituent Substituent effect Full color |
| ISSN号 | 0040-4020 |
| DOI | 10.1016/j.tet.2007.02.012 |
| 通讯作者 | Li, yuhang(ylli@iccas.ac.cn) |
| 英文摘要 | A simple and effective strategy for synthesis of bis-dipolar trimeric opvs (a-g) with same push-pull electron groups at the two ends is presented. their photophysical and electrochemical properties were investigated by uv-vis, fluorescence spectroscopies, and voltammetry techniques. a successful tuning in the emission color was achieved and the lumo energy level was found to correlate with the hammett constant of the respective substituents, providing a powerful strategy for prediction of the photoelectrical properties of the new chromophores. (c) 2007 elsevier ltd. all rights reserved. |
| WOS关键词 | PI-CONJUGATED SYSTEMS ; LIGHT-EMITTING-DIODES ; ENERGY-TRANSFER ; SUPRAMOLECULAR ASSEMBLIES ; ELECTROLUMINESCENCE ; VINYLENE)S ; FILMS ; FLUORESCENCE ; SPECTROSCOPY ; ELECTRONICS |
| WOS研究方向 | Chemistry |
| WOS类目 | Chemistry, Organic |
| 语种 | 英语 |
| WOS记录号 | WOS:000248356400010 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2383160 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Li, Yuhang |
| 作者单位 | 1.Chinese Acad Sci, Inst Chem, CAS Key Lab Organ Solids, BNLMS, Beijing 100080, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100080, Peoples R China 3.Chinese Acad Sci, Inst Chem, Key Lab Photochem, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Jiu, Tonggang,Li, Yuhang,Liu, Huibiao,et al. Brightly full-color emissions of oligo(p-phenylenevinylene)s: substituent effects on photophysical properties[J]. Tetrahedron,2007,63(15):3168-3172. |
| APA | Jiu, Tonggang.,Li, Yuhang.,Liu, Huibiao.,Ye, Hanping.,Liu, Xiaofeng.,...&Zhua, Daoben.(2007).Brightly full-color emissions of oligo(p-phenylenevinylene)s: substituent effects on photophysical properties.Tetrahedron,63(15),3168-3172. |
| MLA | Jiu, Tonggang,et al."Brightly full-color emissions of oligo(p-phenylenevinylene)s: substituent effects on photophysical properties".Tetrahedron 63.15(2007):3168-3172. |
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来源：中国科学院大学
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