New azobenzene-containing polyurethanes: Post-functional strategy and second-order nonlinear optical properties
文献类型：期刊论文
| 作者 | Zhu, Zhichao1; Li, Qianqian1; Zeng, Qi1; Li, Zhong'an1; Li, Zhen1; Qin, Jingui1; Ye, Cheng2 |
| 刊名 | DYES AND PIGMENTS
 |
| 出版日期 | 2008-09-01 |
| 卷号 | 78期号:3页码:199-206 |
| 关键词 | Nonlinear Optical Polyurethanes Post-functionalization Azo Coupling Reaction Synthesis Isolation Groups Structural Modification |
| ISSN号 | 0143-7208 |
| DOI | 10.1016/j.dyepig.2007.11.006 |
| 英文摘要 | A new series of azobenzene-containing polyurethanes were prepared and post-azo coupling reactions were successfully used to modify the subtle structure of the azobenzene chromophore moieties. The polymers were characterized and their nonlinear optical properties were investigated by means of second harmonic generation processes. One of the polymers exhibited highest nonlinear optical effects (d(33) = 58.2 pm/V), in which carbazolyl moieties were introduced to the chromophore groups as the isolation moieties. The results demonstrate the possibility of controlling the properties of polymers after the polymerization process. (c) 2007 Elsevier Ltd. All rights reserved. |
| 语种 | 英语 |
| WOS记录号 | WOS:000254808900002 |
| 出版者 | ELSEVIER SCI LTD |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/63663]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Li, Zhong'an |
| 作者单位 | 1.Wuhan Univ, Dept Chem, Wuhan 430072, Peoples R China 2.Chinese Acad Sci, Inst Chem, Organ Solids Labs, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhu, Zhichao,Li, Qianqian,Zeng, Qi,et al. New azobenzene-containing polyurethanes: Post-functional strategy and second-order nonlinear optical properties[J]. DYES AND PIGMENTS,2008,78(3):199-206. |
| APA | Zhu, Zhichao.,Li, Qianqian.,Zeng, Qi.,Li, Zhong'an.,Li, Zhen.,...&Ye, Cheng.(2008).New azobenzene-containing polyurethanes: Post-functional strategy and second-order nonlinear optical properties.DYES AND PIGMENTS,78(3),199-206. |
| MLA | Zhu, Zhichao,et al."New azobenzene-containing polyurethanes: Post-functional strategy and second-order nonlinear optical properties".DYES AND PIGMENTS 78.3(2008):199-206. |
入库方式： OAI收割
来源：化学研究所
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。