Quadratic Nonlinear Optical Properties of Correlated Chromophores: Cyclic 6,6'-Dinitro-1,1'-Binaphthyl-2,2'-Ethers

Autor:	Eric Hendrickx, André Perssons, Carlo Boutton, Steven van Es, Toine H.A.M. Biemans, Bert Meijer, Koen Clays
Přispěvatelé:	Chemical Engineering and Chemistry, Macromolecular and Organic Chemistry, Macro-Organic Chemistry
Jazyk:	angličtina
Rok vydání:	1997
Předmět:	Crystallography Nonlinear optical Quadratic equation Chemistry Scattering Alkoxy group General Physics and Astronomy Hyperpolarizability Physical and Theoretical Chemistry Absorption (chemistry) Chromophore Dihedral angle
Zdroj:	Chemical Physics Letters, 270(1-2), 241-244. Elsevier
ISSN:	0009-2614
Popis:	The first hyperpolarizability, β, of a series of cyclic 6,6′-dinitro-1,1′-binaphthyl-2,2′-ethers has been analyzed with hyper-Rayleigh scattering and electric-field-induced second-harmonic-generation and compared with the absorption data and semi-empirical calculations. The results show the critical dependence of β on the conformation of the alkoxy donor and the dihedral angle of the binaphthyl unit.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5d8111597a3f71f9fa0864ffd0c2bf96 https://research.tue.nl/nl/publications/28bdd6dc-ea04-42ec-9a06-b3363134c8a7 Zobrazit plný text záznamu Full Text from ScienceDirect