Novel carbazole derivatives with quinoline ring: Synthesis, electronic transition, and two-photon absorption three-dimensional optical data storage

CORC > 上海光学精密机械研究所 > 中国科学院上海光学精密机械研究所 > 高密度光存储技术实验室

	Novel carbazole derivatives with quinoline ring: Synthesis, electronic transition, and two-photon absorption three-dimensional optical data storage
	Li, Liang ; Wang, Ping ; Hu, Yanlei ; Lin, Geng ; Wu, Yiqun ; Huang, Wenhao ; Zhao, Quanzhong
刊名	spectroc. acta pt. a
	2015
卷号	139 页码:243
通讯作者	wu, yq (reprint author), chinese acad sci, shanghai inst opt & fine mech, 390 qinghe rd, shanghai 201800, peoples r china.
英文摘要	we designed carbazole unit with an extended pi conjugation by employing vilsmeier formylation reaction and knoevenagel condensation to facilitate the functional groups of quinoline from 3- or 3,6-position of carbazole. two compounds doped with poly(methyl methacrylate) (pmma) films were prepared. to explore the electronic transition properties of these compounds, one-photon absorption properties were experimentally measured and theoretically calculated by using the time-dependent density functional theory. we surveyed these films by using an 800 nm ti:sapphire 120-fs laser with two-photon absorption (tpa) fluorescence emission properties and tpa coefficients to obtain the tpa cross sections. a three-dimensional optical data storage experiment was conducted by using a tpa photoreaction with an 800 nm-fs laser on the film to obtain a seven-layer optical data storage. the experiment proves that these carbazole derivatives are well suited for two-photon 3d optical storage, thus laying the foundation for the research of multilayer high-density and ultra-high-density optical information storage materials. (c) 2014 elsevier b.v. all rights reserved.
收录类别	SCI
语种	英语
内容类型	期刊论文
版本	出版稿
源URL	[http://ir.siom.ac.cn/handle/181231/13917]
专题	上海光学精密机械研究所_高密度光存储技术实验室
作者单位	1.[Li, Liang 2.Lin, Geng 3.Wu, Yiqun 4.Zhao, Quanzhong] Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, Shanghai 201800, Peoples R China 5.[Wang, Ping 6.Wu, Yiqun] Heilongjiang Univ, Key Lab Funct Inorgan Mat Chem, Minist Educ, Harbin 150080, Peoples R China 7.[Hu, Yanlei 8.Huang, Wenhao] Univ Sci & Technol China, Dept Precis Machinery & Precis Instrument, Hefei 230026, Anhui, Peoples R China
推荐引用方式 GB/T 7714	Li, Liang,Wang, Ping,Hu, Yanlei,et al. Novel carbazole derivatives with quinoline ring: Synthesis, electronic transition, and two-photon absorption three-dimensional optical data storage[J]. spectroc. acta pt. a,2015,139:243.
APA	Li, Liang.,Wang, Ping.,Hu, Yanlei.,Lin, Geng.,Wu, Yiqun.,...&Zhao, Quanzhong.(2015).Novel carbazole derivatives with quinoline ring: Synthesis, electronic transition, and two-photon absorption three-dimensional optical data storage.spectroc. acta pt. a,139,243.
MLA	Li, Liang,et al."Novel carbazole derivatives with quinoline ring: Synthesis, electronic transition, and two-photon absorption three-dimensional optical data storage".spectroc. acta pt. a 139(2015):243.