Two-photon absorption in quadrupolar bis(acceptor)-terminated chromophores with electron-rich bis(heterocycle)vinylene bridges

doi:10.1021/cm0616811

CORC > 化学研究所 > 中国科学院化学研究所

	Two-photon absorption in quadrupolar bis(acceptor)-terminated chromophores with electron-rich bis(heterocycle)vinylene bridges
	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
	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
出版者	AMER CHEMICAL SOC
WOS记录号	WOS:000243839600017
内容类型	期刊论文
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.