New hyperbranched polymers containing second-order nonlinear optical chromophores: Synthesis and nonlinear optical characterization
文献类型：期刊论文
| 作者 | Zhu, Zhichao; Li, Zhong'an; Tan, Yong; Li, Zhen; Li, Qianqian; Zeng, Qi; Ye, Cheng; Qin, Jingui |
| 刊名 | POLYMER
 |
| 出版日期 | 2006-10-30 |
| 卷号 | 47期号:23页码:7881-7888 |
| 关键词 | Hyperbranched Polymers Synthesis Nonlinear Optics |
| ISSN号 | 0032-3861 |
| DOI | 10.1016/j.polymer.2006.09.047 |
| 英文摘要 | Three hyperbranched polymers (P1-P3) containing second-order nonlinear optical chromophores were synthesized by copolymerization of aromatic dialdehydes (carbazole, triphenylamine or benzene moieties) with sulfonyl-based chromophores attached with three active methylene aroups, from "A(2) + B-3" approach based on simple Knoevenagel reaction. For comparison, their corresponding linear analogue polymers (P4-P6) were prepared. All the polymers are soluble in common organic solvents, and exhibit good thermal stability. The tested NLO properties of the hyperbranched polymers are better than their corresponding linear polymers, due to the three-dimensional spatial separation of the chromophores in the obtained hyperbranched polymeric structures. (c) 2006 Elsevier Ltd. All rights reserved. |
| 语种 | 英语 |
| WOS记录号 | WOS:000242416700005 |
| 出版者 | ELSEVIER SCI LTD |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/58765]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Li, Zhen |
| 作者单位 | 1.Wuhan Univ, Dept Chem, Hubei Key Lab Organ & Polymer Optoelect Mat, 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, Zhong'an,Tan, Yong,et al. New hyperbranched polymers containing second-order nonlinear optical chromophores: Synthesis and nonlinear optical characterization[J]. POLYMER,2006,47(23):7881-7888. |
| APA | Zhu, Zhichao.,Li, Zhong'an.,Tan, Yong.,Li, Zhen.,Li, Qianqian.,...&Qin, Jingui.(2006).New hyperbranched polymers containing second-order nonlinear optical chromophores: Synthesis and nonlinear optical characterization.POLYMER,47(23),7881-7888. |
| MLA | Zhu, Zhichao,et al."New hyperbranched polymers containing second-order nonlinear optical chromophores: Synthesis and nonlinear optical characterization".POLYMER 47.23(2006):7881-7888. |
入库方式： OAI收割
来源：化学研究所
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