Photophysical characteristics of polyaniline with photochromic azobenzene side groups
文献类型：期刊论文
| 作者 | Feng, W; Huang, K; Wan, MX |
| 刊名 | CHINESE PHYSICS
 |
| 出版日期 | 2005-02-01 |
| 卷号 | 14期号:2页码:306-310 |
| 关键词 | Polyaniline Derivatives Photochromic Azobenzene Trans-cis Isomerization Conducting Polymer |
| ISSN号 | 1009-1963 |
| 英文摘要 | Photochromic characteristics and optical molecular reorientation in conducting polymer such as polyaniline derivatives containing photochromic azobenzene moieties (PAPNPAPOA) in side chain are studied. Changes in the UV-vis absorption, refractive index, thickness, contact angle and morphology of these films after irradiation of a linearly polarized light with a wavelength of 365nm are measured. The trans-cis isomerization of PAPNPAPOA is proved irreversible even after withdrawing the UV light for a long time. That the structure of main-chain attends by the trans-cis isomerization of side-chain is confirmed by the absorption and the solution colour during the UV irradiation. These effects are discussed by taking the trans-cis isomerization of azobenzene into consideration. |
| 语种 | 英语 |
| WOS记录号 | WOS:000226936000015 |
| 出版者 | CHINESE PHYSICAL SOC |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/57525]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Feng, W |
| 作者单位 | 1.Tianjin Univ, Dept Polymer Mat Sci & Engn, Sch Mat Sci & Engn, Tianjin 300072, Peoples R China 2.Chinese Acad Sci, Inst Chem, Ctr Mol Sci, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Feng, W,Huang, K,Wan, MX. Photophysical characteristics of polyaniline with photochromic azobenzene side groups[J]. CHINESE PHYSICS,2005,14(2):306-310. |
| APA | Feng, W,Huang, K,&Wan, MX.(2005).Photophysical characteristics of polyaniline with photochromic azobenzene side groups.CHINESE PHYSICS,14(2),306-310. |
| MLA | Feng, W,et al."Photophysical characteristics of polyaniline with photochromic azobenzene side groups".CHINESE PHYSICS 14.2(2005):306-310. |
入库方式： OAI收割
来源：化学研究所
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