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http://acervodigital.unesp.br/handle/11449/113387
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DC Field | Value | Language |
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dc.contributor.author | Aoki, Pedro H. B. | - |
dc.contributor.author | Alessio, Priscila | - |
dc.contributor.author | Volpati, Diogo | - |
dc.contributor.author | Paulovich, Fernando V. | - |
dc.contributor.author | Riul, Antonio | - |
dc.contributor.author | Oliveira, Osvaldo N. | - |
dc.contributor.author | Constantino, Carlos J. L. | - |
dc.date.accessioned | 2014-12-03T13:11:40Z | - |
dc.date.accessioned | 2016-10-25T20:14:46Z | - |
dc.date.available | 2014-12-03T13:11:40Z | - |
dc.date.available | 2016-10-25T20:14:46Z | - |
dc.date.issued | 2014-08-01 | - |
dc.identifier | http://dx.doi.org/10.1016/j.msec.2014.04.067 | - |
dc.identifier.citation | Materials Science & Engineering C-materials For Biological Applications. Amsterdam: Elsevier Science Bv, v. 41, p. 363-371, 2014. | - |
dc.identifier.issn | 0928-4931 | - |
dc.identifier.uri | http://hdl.handle.net/11449/113387 | - |
dc.identifier.uri | http://acervodigital.unesp.br/handle/11449/113387 | - |
dc.description.abstract | The introduction of spraying procedures to fabricate layer-by-layer (LbL) films has brought new possibilities for the control of molecular architectures and for making the LbL technique compliant with industrial processes. In this study we show that significantly distinct architectures are produced for dipping and spray-LbL films of the same components, which included DODAB/DPPG vesicles. The films differed notably in their thickness and stratified nature. The electrical response of the two types of films to aqueous solutions containing etythrosin was also different. With multidimensional projections we showed that the impedance for the DODAB/DPPG spray-LbL film is more sensitive to changes in concentration, being therefore more promising as sensing units. Furthermore, with surface-enhanced Raman scattering (SEES) we could ascribe the high sensitivity of the LbL films to adsorption of elythrosin. (C) 2014 Elsevier B.V. All rights reserved. | en |
dc.description.sponsorship | Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) | - |
dc.description.sponsorship | Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) | - |
dc.description.sponsorship | Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) | - |
dc.format.extent | 363-371 | - |
dc.language.iso | eng | - |
dc.publisher | Elsevier B.V. | - |
dc.source | Web of Science | - |
dc.subject | Layer-by-layer films | en |
dc.subject | Molecular architecture | en |
dc.subject | Sensing | en |
dc.subject | Information visualization | en |
dc.subject | Erythrosin | en |
dc.title | On the distinct molecular architectures of dipping- and spray-LbL films containing lipid vesicles | en |
dc.type | outro | - |
dc.contributor.institution | Universidade Estadual Paulista (UNESP) | - |
dc.contributor.institution | Universidade de São Paulo (USP) | - |
dc.contributor.institution | Universidade Estadual de Campinas (UNICAMP) | - |
dc.description.affiliation | UNESP Univ Estadual Paulista, DFQB, Fac Ciencias & Tecnol, BR-19060900 Presidente Prudente, SP, Brazil | - |
dc.description.affiliation | Univ Sao Paulo, Sao Carlos Inst Phys, BR-13560970 Sao Carlos, SP, Brazil | - |
dc.description.affiliation | Univ Sao Paulo, Inst Math & Comp Sci, BR-13560970 Sao Carlos, SP, Brazil | - |
dc.description.affiliation | Univ Estadual Campinas, UNICAMP, Dept Appl Phys, Inst Fis Gleb Wataghin, BR-13083859 Campinas, SP, Brazil | - |
dc.description.affiliationUnesp | UNESP Univ Estadual Paulista, DFQB, Fac Ciencias & Tecnol, BR-19060900 Presidente Prudente, SP, Brazil | - |
dc.identifier.doi | 10.1016/j.msec.2014.04.067 | - |
dc.identifier.wos | WOS:000338606700043 | - |
dc.rights.accessRights | Acesso restrito | - |
dc.relation.ispartof | Materials Science & Engineering C-materials For Biological Applications | - |
Appears in Collections: | Artigos, TCCs, Teses e Dissertações da Unesp |
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