Výsledky vyhledávání - "Nassar,E. J."

Gadolinium luminescent materials obtained by spray pyrolysis, co-precipitation, and non-hydrolytic sol-gel route: Structure and optical properties

Autor: Matos, M. G., Freiria, G. S., Oliveira, L. R., Faria, E. H., Paulo Sergio Calefi, Ciuffi, K. J., Rocha, L. A., Nassar, E. J., Verelst, M., Osseni, S. A., Lechevallier, S.

Publikováno v: Gadolinium and Terbium: Chemical and Optical Properties, Sources and Applications
Gadolinium and Terbium: Chemical and Optical Properties, Sources and Applications, Nova Science Publishers, Inc., pp.127-162, 2014, 9781631179075; 9781631179068
Scopus-Elsevier

cited By 0; International audience; Improving luminescent materials has been the focus of researchers working in the areas of solid-state lasers, scintillators for medical imaging, and phosphors, among others. Lanthanide materials have wide applicati

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::3ee81d690768485763a4b87297e623cb
https://hal.archives-ouvertes.fr/hal-01760883

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Influence of the Percentage of TiO2 Doped into SiO2 Matrix on Photocatalysis

Autor: da Silva, L. M. L., Silva, F. da C., de Carvalho, A. L., Marçal, L., Saltarelli, M., De Faria, E. H., Rocha, L. A., Calefi, P. S., Ciuffi, K. J., Nassar, E. J.

Publikováno v: ISRN Nanomaterials.

The sol-gel process was employed in the preparation of titania-doped spherical nanosilica for application in photocatalysis. To this end, the silica matrix was doped with 1 and 10% titania, and the catalytic activity of the resulting solids in the de

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=hindawi_publ::e68f2c9d8456df3ef9cb69115cf8938e

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Síntese de materiais bioativos a baixas temperaturas

Autor: Bandeira,L. C., Calefi,P. S., Ciuffi,K. J., Nassar,E. J., Salvado,I. M. M., Fernandes,M. H. F. V.

Publikováno v: Cerâmica, Volume: 57, Issue: 342, Pages: 166-172, Published: JUN 2011
Cerâmica v.57 n.342 2011
Cerâmica (São Paulo. Online)
Universidade de São Paulo (USP)
instacron:USP

Bioactive materials possess properties that allow them to interact with natural tissues to induce reactions that favor the development and regeneration of those tissues. In this study, silica was prepared by the sol-gel method, using tetraethylorthos

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::ab984817e332d4c0a04ef5f668978379
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0366-69132011000200006&lng=en&tlng=en

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Journal of Molecular Catalysis A-Chemical

Autor: Alfenas, C. dos S., Ricci, G. P., Faria, E. H. de, Saltarelli, M., Lima, O. J. de, Rocha, Z. N. da, Nassar, E. J., Calefi, Paulo Sergio, Montanari, Lilian B., Martins, Carlos H. Gomes, Ciuffi, Katia J.

Publikováno v: Repositório Institucional da UFBA
Universidade Federal da Bahia (UFBA)
instacron:UFBA

Acesso restrito: Texto completo. p. 65-70. Submitted by JURANDI DE SOUZA SILVA (jssufba@hotmail.com) on 2012-03-07T18:55:02Z No. of bitstreams: 1 __pdn.sciencedirect.com_....0-S1381116911000409-main.pdf: 657236 bytes, checksum: e44dff3d0e5afc43a2f9a1

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::1d9543ee15eeae90030c593f4d4db106
http://www.repositorio.ufba.br/ri/handle/ri/5522

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