| dc.contributor | Universidade Estadual Paulista (UNESP) | |
| dc.creator | Jorge, Juliana | |
| dc.creator | Castro, Gustavo Rocha de | |
| dc.creator | Martines, Marco Antonio Utrera | |
| dc.date | 2016-03-02T12:59:47Z | |
| dc.date | 2016-10-25T21:31:54Z | |
| dc.date | 2016-03-02T12:59:47Z | |
| dc.date | 2016-10-25T21:31:54Z | |
| dc.date | 2013 | |
| dc.date.accessioned | 2017-04-06T10:01:28Z | |
| dc.date.available | 2017-04-06T10:01:28Z | |
| dc.identifier | Orbital: the Electronic Journal of Chemistry, v. 5, n. 1, p. 23-29, 2013. | |
| dc.identifier | 1984-6428 | |
| dc.identifier | http://hdl.handle.net/11449/135110 | |
| dc.identifier | http://acervodigital.unesp.br/handle/11449/135110 | |
| dc.identifier | ISSN1984-6428-2013-05-01-23-29.pdf | |
| dc.identifier | 0278054122091940 | |
| dc.identifier | 7655169292768456 | |
| dc.identifier | http://www.orbital.ufms.br/index.php/Chemistry/article/view/422 | |
| dc.identifier.uri | http://repositorioslatinoamericanos.uchile.cl/handle/2250/945621 | |
| dc.description | We studied the behavior of different pH values of Rhodamine B solution impregnated into pores of mesoporous silica, through structural characterization techniques, such as scanning electron microscopy and porosity measurements, and spectroscopic characterization techniques, such as infrared and luminescence spectroscopy; in order to applications in luminescence. Because, Rhodamine B is an interesting xanthene dye whose optical properties depend of many factors, dye concentration and pH values. MSU-4 type mesoporous silica has been synthesized with Tween 60 surfactant as directing-structure agent and tetraethyl orthosilicate (Si(OEt)4, TEOS) as silica source. The mesoporous structures doped with dyes are promissory materials for several applications, for example, optical sensors and biomarkers. | |
| dc.description | Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) | |
| dc.description | Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) | |
| dc.language | eng | |
| dc.relation | Orbital: the Electronic Journal of Chemistry | |
| dc.rights | info:eu-repo/semantics/openAccess | |
| dc.subject | Biological markers | |
| dc.subject | Xanthenes dye | |
| dc.subject | Photoluminescence | |
| dc.subject | pH effect | |
| dc.title | Comparison among different pH values of Rhodamine B solution impregnated into mesoporous silica | |
| dc.type | Otro | |
