Monitoring electron transfer by photoacoustic spectroscopy

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dc.contributor.authorCornélio, M. L. [UNESP]
dc.contributor.authorkSanches, R.
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)
dc.contributor.institutionUniversidade de S. Paulo
dc.date.accessioned2022-04-28T18:54:07Z
dc.date.available2022-04-28T18:54:07Z
dc.date.issued1995-02-01
dc.description.abstractThe electron transfer process between octaethylporphin and quinone molecules dispersed in a polymeric matrix was studied by the photoacoustic technique. It was observed that there was an enhancement of the octaethylporphin photoacoustic signal with an increase of the quinone concentration in the films. This increase appeared to be complementary to octaethylporphin fluorescence quenching and was associated with the electron transfer process. The data were analyzed according to the theory developed by Kaneko for fluorescence data (Kaneko 1992). © 1995 Springer-Verlag.en
dc.description.affiliationInstituto de Biociências Letras e Ciências Exatas Universidade Estadual Paulista, S. Jose do Rio Preto, SP
dc.description.affiliationInstituto de Física e Química de S. Carlos Universidade de S. Paulo, 13560-970 S. Carlos, SP, Caixa Postal 369
dc.description.affiliationUnespInstituto de Biociências Letras e Ciências Exatas Universidade Estadual Paulista, S. Jose do Rio Preto, SP
dc.format.extent439-442
dc.identifierhttp://dx.doi.org/10.1007/BF00196831
dc.identifier.citationEuropean Biophysics Journal, v. 23, n. 6, p. 439-442, 1995.
dc.identifier.doi10.1007/BF00196831
dc.identifier.issn1432-1017
dc.identifier.issn0175-7571
dc.identifier.scopus2-s2.0-0028903475
dc.identifier.urihttp://hdl.handle.net/11449/219177
dc.language.isoeng
dc.relation.ispartofEuropean Biophysics Journal
dc.sourceScopus
dc.subjectElectron transfer
dc.subjectPhotoacoustic spectroscopy
dc.titleMonitoring electron transfer by photoacoustic spectroscopyen
dc.typeArtigo

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