Multi-carbazole derivatives for two-photon absorption data storage: Synthesis, optical properties and theoretical calculation

CORC > 西安光学精密机械研究所 > 中国科学院西安光学精密机械研究所 > 瞬态光学技术国家重点实验室

	Multi-carbazole derivatives for two-photon absorption data storage: Synthesis, optical properties and theoretical calculation
	Li Lin 1; Yang JiaXiang 1,2; Wang CaiXia 1; Hu ZhangJun 1; Tian YuPeng 1,2; Li Jing 3; Wang ChuanKui 3; Li Ming 4; Cheng GuangHua 4; Tang HuoHong 5
刊名	science china-chemistry
	2010-04-01
卷号	53 期号:4 页码:884-890
关键词	initiator optical data storage fluorescence two-photon absorption theoretical calculation
ISSN号	1674-7291
英文摘要	two novel quadrupolar organic compounds, 3-(4-((e)-2-(9-butyl-9h-carbazol-6-yl)vinyl)styryl)-9-propyl-9h-carbazole (bcspc) and 3-(3-(3-((1e)-2-(4-((e)-2-(3-(3,5-bis(9-butyl-9h-carbazol-6-yl)phenyl)-9-butyl-9h-carbazol-6-yl)vinyl)phenyl)vinyl)-9-butyl-9h-carbazol-6-yl)-5-(9-butyl-9h-carbazol-6-yl)phenyl)-9-butyl-9h-carbazole (bcpbc), with different conjugated arms, have been designed and synthesized. their one- and two-photon absorption (tpa) and excited fluorescence properties have been experimentally investigated. the two-photon absorption cross-sections of two compounds were estimated by two-photon excited fluorescence technique using 200 fs, 76 mhz, ti:sapphire laser, which are 22 and 154 gm for bcspc and bcpbc, respectively. the optimal excitation wavelengths are 780 nm for both bcspc and bcpbc. a data recording experiment proved the potential application of the materials.
WOS标题词	science & technology ; physical sciences
类目[WOS]	chemistry, multidisciplinary
研究领域[WOS]	chemistry
关键词[WOS]	facile synthesis ; multibranched structures ; singlet-oxygen ; cross-sections ; fluorescence ; molecules ; chromophores ; memory ; microfabrication ; fluorophores
收录类别	SCI ; EI
语种	英语
WOS记录号	WOS:000278263400026
公开日期	2011-07-08
内容类型	期刊论文
源URL	[http://ir.opt.ac.cn/handle/181661/9845]
专题	西安光学精密机械研究所_瞬态光学技术国家重点实验室
作者单位	1.Anhui Univ, Dept Chem, Hefei 230039, Peoples R China 2.Shandong Univ, State Key Lab Crystal Mat, Inst Crystal Mat, Jinan 250100, Peoples R China 3.Shandong Normal Univ, Dept Phys, Jinan 250014, Peoples R China 4.Chinese Acad Sci, State Key Lab Transient Opt & Photon, Xian Inst Opt & Precis Mech, Xian 710119, Peoples R China 5.Univ Sci & Technol China, Dept Precis Machinery & Precis Instrumentat, Hefei 230026, Peoples R China
推荐引用方式 GB/T 7714	Li Lin,Yang JiaXiang,Wang CaiXia,et al. Multi-carbazole derivatives for two-photon absorption data storage: Synthesis, optical properties and theoretical calculation[J]. science china-chemistry,2010,53(4):884-890.
APA	Li Lin.,Yang JiaXiang.,Wang CaiXia.,Hu ZhangJun.,Tian YuPeng.,...&Jiang MinHua.(2010).Multi-carbazole derivatives for two-photon absorption data storage: Synthesis, optical properties and theoretical calculation.science china-chemistry,53(4),884-890.
MLA	Li Lin,et al."Multi-carbazole derivatives for two-photon absorption data storage: Synthesis, optical properties and theoretical calculation".science china-chemistry 53.4(2010):884-890.