The third-order nonlinear optical properties of a side-chain conjugated polythiophene film
文献类型：期刊论文
| 作者 | Gao Chao1,2; Xiao Qi1; Qiu Shao-Jun1; Hou Chao-Qi2; Xu Pei-Pei1; Liu Jian-Qun1 |
| 刊名 | acta physica sinica
 |
| 出版日期 | 2009-05-01 |
| 卷号 | 58期号:5页码:3578-3583 |
| 关键词 | polythiophene derivative side-chain conjugated polymers third order nonlinear optical susceptibility nonlinear optical refractive index |
| ISSN号 | 1000-3290 |
| 产权排序 | 1 |
| 通讯作者 | gao c |
| 英文摘要 | a novel side-chain conjugated polythiophene-derivative poly[3-(5'-octyl-thienylene-vinyl)-thiophene] (potvth) was synthesized. the polymer films showed a broad absorption band and a narrow bandgap of about 1.82 ev. the third order nonlinear optical properties of the film were measured by z-scan technique at 800 nm, which showed the nonlinear absoption coefficient, the nonlinear optical refractive index and third order nonlinear optical susceptibility as 5.63 x 10(-7) cm/w, -6. 38 x 10(-11) cm(2)/w and 4.32 x 10(-9) esu, respectively. the results are one to two orders of magnitude larger than those of normal conjugated polymers without conjugated side-chain, indicating the good nordinear optical properties of the polymer. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | physics, multidisciplinary |
| 研究领域[WOS] | physics |
| 关键词[WOS] | z-scan technique ; photovoltaic properties ; polymer |
| 收录类别 | SCI |
| 语种 | 中文 |
| WOS记录号 | WOS:000266384200112 |
| 公开日期 | 2011-10-08 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/11445]  |
| 专题 | 西安光学精密机械研究所_先进光电与生物材料研发中心 |
| 作者单位 | 1.Xian Modern Chem Res Inst, Xian 710065, Peoples R China 2.Chinese Acad Sci, State Key Lab Transient Opt & Photon, Xian Inst Opt & Precis Mech, Xian 710119, Peoples R China |
| 推荐引用方式 GB/T 7714 | Gao Chao,Xiao Qi,Qiu Shao-Jun,et al. The third-order nonlinear optical properties of a side-chain conjugated polythiophene film[J]. acta physica sinica,2009,58(5):3578-3583. |
| APA | Gao Chao,Xiao Qi,Qiu Shao-Jun,Hou Chao-Qi,Xu Pei-Pei,&Liu Jian-Qun.(2009).The third-order nonlinear optical properties of a side-chain conjugated polythiophene film.acta physica sinica,58(5),3578-3583. |
| MLA | Gao Chao,et al."The third-order nonlinear optical properties of a side-chain conjugated polythiophene film".acta physica sinica 58.5(2009):3578-3583. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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