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Three‐ and Four‐Photon Excitation of Poly(2‐methoxy‐5‐(2′‐ethylhexyloxy)‐1,4‐phenylenevinylene) (MEH‐PPV)

2007; Volume: 19; Issue: 18 Linguagem: Inglês

10.1002/adma.200700122

1521-4095

Daniel S. Corrêa, Leonardo De Boni, Débora Terezia Balogh, Cléber Renato Mendonça,

Luminescence and Fluorescent Materials

Advanced MaterialsVolume 19, Issue 18 p. 2653-2656 Communication Three- and Four-Photon Excitation of Poly(2-methoxy-5-(2′-ethylhexyloxy)-1,4-phenylenevinylene) (MEH-PPV)† D. S. Corrêa, D. S. Corrêa Instituto de Física de São Carlos, Universidade de São Paulo, Caixa Postal 369, 13560-970 São Carlos, SP (Brazil)Search for more papers by this authorL. De Boni, L. De Boni Instituto de Física de São Carlos, Universidade de São Paulo, Caixa Postal 369, 13560-970 São Carlos, SP (Brazil)Search for more papers by this authorD. T. Balogh, D. T. Balogh Instituto de Física de São Carlos, Universidade de São Paulo, Caixa Postal 369, 13560-970 São Carlos, SP (Brazil)Search for more papers by this authorC. R. Mendonça, C. R. Mendonça [email protected] Instituto de Física de São Carlos, Universidade de São Paulo, Caixa Postal 369, 13560-970 São Carlos, SP (Brazil) Present address: Department of Physics and Division of Engineering and Applied Sciences, Harvard University, 9 Oxford Street, Cambridge, MA 02138, USASearch for more papers by this author D. S. Corrêa, D. S. Corrêa Instituto de Física de São Carlos, Universidade de São Paulo, Caixa Postal 369, 13560-970 São Carlos, SP (Brazil)Search for more papers by this authorL. De Boni, L. De Boni Instituto de Física de São Carlos, Universidade de São Paulo, Caixa Postal 369, 13560-970 São Carlos, SP (Brazil)Search for more papers by this authorD. T. Balogh, D. T. Balogh Instituto de Física de São Carlos, Universidade de São Paulo, Caixa Postal 369, 13560-970 São Carlos, SP (Brazil)Search for more papers by this authorC. R. Mendonça, C. R. Mendonça [email protected] Instituto de Física de São Carlos, Universidade de São Paulo, Caixa Postal 369, 13560-970 São Carlos, SP (Brazil) Present address: Department of Physics and Division of Engineering and Applied Sciences, Harvard University, 9 Oxford Street, Cambridge, MA 02138, USASearch for more papers by this author First published: 17 August 2007 https://doi.org/10.1002/adma.200700122Citations: 29 † The Brazilian agencies FAPESP (Fundação de Amparo à Pesquisa do Estado de São Paulo) and CNPq (Conselho Nacional de Desenvolvimento Científico e Tecnológico) are gratefully acknowledged for financial support. AboutPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text accessShare full-text accessPlease review our Terms and Conditions of Use and check box below to share full-text version of article.I have read and accept the Wiley Online Library Terms and Conditions of UseShareable LinkUse the link below to share a full-text version of this article with your friends and colleagues. Learn more.Copy URL Graphical Abstract Multiphoton excitation in the electroluminescent polymer MEH-PPV (poly(2-methoxy-5-(2′-ethylhexyloxy)-1,4-phenylenevinylene)) is reported for the first time. The three- and four-photon absorption (3PA and 4PA, see figure) cross-section spectra were determined from 1200 to 1900 nm. The observation of 3PA- and 4PA-excited emission of MEH-PPV opens up new opportunities for applications, such as up-conversion fluorescence devices. Citing Literature Volume19, Issue18September, 2007Pages 2653-2656 RelatedInformation