Photostable, Oxygen-sensitive Optical Probe Based On A Homonuclear Terbium(iii) Complex Covalently Bound To Functionalized Polydimethylsiloxane

dc.creatorGaspar
dc.creatorRafael D. L.; Monteiro
dc.creatorJorge H. S. K.; Raimundo
dc.creatorIvo M.
dc.creatorJr.; Mazali
dc.creatorItalo O.; Sigoli
dc.creatorFernando A.
dc.date2015-DEC
dc.date2016-06-07T13:35:17Z
dc.date2016-06-07T13:35:17Z
dc.date.accessioned2018-03-29T01:50:50Z
dc.date.available2018-03-29T01:50:50Z
dc.identifier
dc.identifierPhotostable, Oxygen-sensitive Optical Probe Based On A Homonuclear Terbium(iii) Complex Covalently Bound To Functionalized Polydimethylsiloxane. Wiley-v C H Verlag Gmbh, v. 80, p. 1721-1724 DEC-2015.
dc.identifier2192-6506
dc.identifierWOS:000368592800004
dc.identifier10.1002/cplu.201500296
dc.identifierhttp://onlinelibrary.wiley.com/doi/10.1002/cplu.201500296/epdf
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/244095
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1307793
dc.descriptionCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.descriptionA new oxygen-sensitive optical probe based on the [Tb(3,5-dcba) 3]center dot 1/2H(2)O (3,5-dcba = 3,5-dichlorobenzoate) complex, which is chemically attached to a phosphine-oxide-functionalized polydimethylsiloxane is presented. The hybrid material shows green emission and transparency in the visible range. The optically sensitive probe is photostable under excitation at 350 nm and shows the highest oxygen sensitivity, I-0/I-100 equal to 8.9 at 1 atm, among probes based on homonuclear lanthanide compounds. Furthermore its reversibility is demonstrated after several cycles ranging from 100% N-2 to 100% O-2 with response time of 8.5 s (N-2 -> O-2) and recovery time of 49.5 s (O-2 -> N-2).
dc.description80
dc.description12
dc.description
dc.description1721
dc.description1724
dc.descriptionCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.descriptionCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.description
dc.description
dc.description
dc.languageen
dc.publisherWILEY-V C H VERLAG GMBH
dc.publisher
dc.publisherWEINHEIM
dc.relationCHEMPLUSCHEM
dc.rightsfechado
dc.sourceWOS
dc.subjectFullerene C-60-polystyrene Film
dc.subjectLaser Flash-photolysis
dc.subjectSensing Material
dc.subjectFluoropolymer Film
dc.subjectSensors
dc.subjectFluorescence
dc.subjectPressure
dc.subjectLuminescence
dc.subjectMetal
dc.subjectPolymers
dc.titlePhotostable, Oxygen-sensitive Optical Probe Based On A Homonuclear Terbium(iii) Complex Covalently Bound To Functionalized Polydimethylsiloxane
dc.typeArtículos de revistas


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