Large three-photon absorption cross-section in a novel class of bis-(N-carbazolyl) fluorene derivatives
文献类型：期刊论文
| 作者 | Ma WB(马文波) ; Wu YQ(吴谊群) ; Han JH ; Gu DH(顾冬红) ; Gan FX(干福熹) |
| 刊名 | chem. phys. lett.
 |
| 出版日期 | 2005 |
| 卷号 | 403期号:4~6页码:405 |
| 关键词 | DYES MICROFABRICATION FLUORESCENCE |
| ISSN号 | 0009-2614 |
| 中文摘要 | two novel symmetrical charge transfer fluorene derivatives (abbreviated as bczf and bvczf) with carbazole end-group as the donor moieties have been synthesized. three-photon absorption cross-sections of these two compounds have been determined by using a q-switched nd:yag laser pumped with 38 ps pulses at 1064 nm in dmf. the measured 3pa cross-sections are 140 x 10(-78) and 400 x 10(-78) cm(6) s(2) for bczf and bvczf, respectively. the geometries, electronic structures and electronic spectra of these two compounds are systematically studied by am1 and zindo/s methods. on the basis of correct uv-vis spectra, the influence of different molecular structure on three-photon absorption cross-sections is discussed micromechanically. (c) 2005 elsevier b.v. all rights reserved. |
| 学科主题 | 光存储 |
| 收录类别 | EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000227294400034 |
| 公开日期 | 2009-09-22 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/3759]  |
| 专题 | 上海光学精密机械研究所_高密度光存储技术实验室 |
| 推荐引用方式 GB/T 7714 | Ma WB,Wu YQ,Han JH,et al. Large three-photon absorption cross-section in a novel class of bis-(N-carbazolyl) fluorene derivatives[J]. chem. phys. lett.,2005,403(4~6):405, 409. |
| APA | 马文波,吴谊群,Han JH,顾冬红,&干福熹.(2005).Large three-photon absorption cross-section in a novel class of bis-(N-carbazolyl) fluorene derivatives.chem. phys. lett.,403(4~6),405. |
| MLA | 马文波,et al."Large three-photon absorption cross-section in a novel class of bis-(N-carbazolyl) fluorene derivatives".chem. phys. lett. 403.4~6(2005):405. |
入库方式： OAI收割
来源：上海光学精密机械研究所
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