Two-photon absorption in quadrupolar bis(acceptor)-terminated chromophores with electron-rich bis(heterocycle)vinylene bridges
文献类型：期刊论文
| 作者 | Zheng, Shijun; Leclercq, Amalia; Fu, Jie; Beverina, Luca; Padilha, Lazaro A.; Zojer, Egbert; Schmidt, Karin; Barlow, Stephen; Luo, Jingdong; Jiang, Sei-Hum |
| 刊名 | CHEMISTRY OF MATERIALS
 |
| 出版日期 | 2007-02-06 |
| 卷号 | 19期号:3页码:432-442 |
| ISSN号 | 0897-4756 |
| DOI | 10.1021/cm0616811 |
| 英文摘要 | Two-photon absorption spectra for a range of bis(acceptor)-substituted bis(dibutoxythienyl)ethene and bis(N-hexylpyrrolyl)ethene chromophores have been recorded using Z-scan and white-light-continuum pump-probe techniques. All the chromophores studied show strong near-infrared two-photon absorption with cross sections in the range of 2400-5900 GM (1 GM = 1 x 10(-50) cm(4) s/photon) at photon wavelengths between 1.0 and 1.3 mu m; cross sections as high as 10000 GM can be accessed close to the one-photon absorption edge. Quantum-chemical calculations reproduce the experimentally observed variations of the two-photon properties with the chemical structure. |
| 语种 | 英语 |
| WOS记录号 | WOS:000243839600017 |
| 出版者 | AMER CHEMICAL SOC |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/62899]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Marder, Seth R. |
| 作者单位 | 1.Georgia Inst Technol, Sch Chem & Biochem, Atlanta, GA 30332 USA 2.Univ Cent Florida, Coll Opt & Photon, CREOL, Orlando, FL 32816 USA 3.Graz Univ Technol, Inst Solid State Phys, A-8010 Graz, Austria 4.Univ Washington, Mat Sci & Engn Dept, Seattle, WA 98195 USA 5.Chinese Acad Sci, Inst Chem, Key Lab Organ Solids, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zheng, Shijun,Leclercq, Amalia,Fu, Jie,et al. Two-photon absorption in quadrupolar bis(acceptor)-terminated chromophores with electron-rich bis(heterocycle)vinylene bridges[J]. CHEMISTRY OF MATERIALS,2007,19(3):432-442. |
| APA | Zheng, Shijun.,Leclercq, Amalia.,Fu, Jie.,Beverina, Luca.,Padilha, Lazaro A..,...&Marder, Seth R..(2007).Two-photon absorption in quadrupolar bis(acceptor)-terminated chromophores with electron-rich bis(heterocycle)vinylene bridges.CHEMISTRY OF MATERIALS,19(3),432-442. |
| MLA | Zheng, Shijun,et al."Two-photon absorption in quadrupolar bis(acceptor)-terminated chromophores with electron-rich bis(heterocycle)vinylene bridges".CHEMISTRY OF MATERIALS 19.3(2007):432-442. |
入库方式： OAI收割
来源：化学研究所
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