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dc.title The photophysics of nitrocarbazoles studied by using spectroscopic, photoacoustic and luminescence techniques en
dc.type Artículo es
dcterms.abstract The photophysical behaviour of 1-nitrocarbazol and 3-nitrocarbazol in different organic solvents has been studied by using spectroscopic, luminescence and photoacoustic techniques. Absorption spectra and triplet state transient spectra were recorded and formation quantum yields and lifetimes determined. Phosphorescence emission at 77 K and laser induced luminescence in acetonitrile solution at 298 K for the nitrocarbazoles were studied. Results are discussed in terms of the optimized structure of 1-nitrocarbazole and 3-nitrocarbazole and compared with that of carbazole. The nitro group attached to the carbazole moiety induces important changes in the photophysical behavior of those compounds. en
dcterms.extent 9 p. es
dcterms.issued 2003
dcterms.language Inglés es
dcterms.license Attribution 4.0 International (BY 4.0) es
dcterms.publisher Centro de Investigaciones Ópticas (CIOP) es
dcterms.relation 30 años (1977-2007): Centro de Investigaciones Ópticas (CIOp) es
dcterms.subject photophysical behaviour en
dcterms.subject 1-nitrocarbazol and 3-nitrocarbazol en
dcterms.subject spectroscopic techniques en
dcterms.subject luminescence techniques en
dcterms.subject photoacoustic techniques en
cic.version info:eu-repo/semantics/submittedVersion es Mesaros, Mariana es Bonesi, Sergio M. es Ponce, María A. es Erra-Balsells, Rosa es Bilmes, Gabriel Mario es
cic.lugarDesarrollo Centro de Investigaciones Ópticas es
dcterms.subject.materia Ciencias Físicas es
dcterms.isPartOf.issue 2 es
dcterms.isPartOf.series Photochemical and Photobiological Sciences en
cic.isPeerReviewed true es
cic.isFulltext true es


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