Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Larissa H. Oliveira"'
Autor:
F.A. La Porta, A. P. de Moura, W.B. Bastos, Larissa H. Oliveira, M. S. Li, Elson Longo, D. Berger, Ieda Lúcia Viana Rosa, Sergio Mazurek Tebcherani, José Arana Varela
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Scopus
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Universidade de São Paulo (USP)
instacron:USP
Scopus
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Made available in DSpace on 2018-12-11T17:28:40Z (GMT). No. of bitstreams: 0 Previous issue date: 2016-09-01 In this article, we report a comparative study of the influence of pressure-assisted (1.72 MPa) versus ambient pressure thermal annealing on
Autor:
Miguel Adolfo Ponce, Elson Longo, M.A. Ramírez, Leandro Alfredo Ramajo, Miriam Susana Castro, Larissa H. Oliveira, Julio R. Sambrano, F.A. La Porta, Anderson R. Albuquerque
Publikováno v:
Scopus
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Combined experimental and theoretical investigations were conducted on the electronic structure, as well as the optical and gas-sensing properties of mixed-phase CaCu3Ti4O12/CaTiO3 (CCTO/CTO) composites, which were synthesized by a solid-state reacti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d3689018b4a13453abbccc7a1ab7075e
http://www.sciencedirect.com/science/article/pii/S002554081730137X?via=ihub
http://www.sciencedirect.com/science/article/pii/S002554081730137X?via=ihub
Autor:
Ana Paula de Moura, Paula F.S. Pereira, Elson Longo, José Arana Varela, Ieda Lúcia Viana Rosa, I. C. Nogueira, Máximo Siu Li, Larissa H. Oliveira
Publikováno v:
Advances in Chemical Engineering and Science. :374-388
In this paper, we report the obtention of gadolinium oxide doped with europium (Gd2O3:Eu+3) by thermal decomposition of the Gd(OH)3:Eu3+ precursor prepared by the microwave assisted hydrothermal method. These systems were analyzed by thermalgravimetr
Autor:
Sergio Mazurek Tebcherani, Elson Longo, I. G. Garcia, M. Siu Li, José Arana Varela, Thiago Sequinel, Larissa H. Oliveira, Evaldo Toniolo Kubaski
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
CCTO thin films were deposited on Pt(1 1 1)/Ti/SiO 2 /Si substrates using a chemical (polymeric precursor) and pressure method. Pressure effects on CCTO thin films were evaluated by X-ray diffraction (XRD), field emission scanning electron microscopy
Autor:
Larissa H. Oliveira, José Arana Varela, Elson Longo, Ana Paula de Moura, Ieda Lúcia Viana Rosa
Publikováno v:
Journal of Alloys and Compounds. 579:227-235
Rare earth complexes (RE) can be incorporated in silica matrixes, originating organic/inorganic hybrid materials with good thermal stability and high rare earth emission lines. In this work, the hybrid material was obtained by the polymeric precursor
Autor:
Elson Longo, Thiago Sequinel, E. C. Aguiar, José Arana Varela, I. C. Nogueira, Ieda Lúcia Viana Rosa, A. P. de Moura, F.A. La Porta, Larissa H. Oliveira
Publikováno v:
Scopus
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Made available in DSpace on 2018-12-11T17:28:25Z (GMT). No. of bitstreams: 0 Previous issue date: 2016-09-01 Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) Here, we report on the effect of chemical substitution on the structural an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::91f707e2edd847677dac799c2c95bec8
Autor:
Máximo Siu Li, Elson Longo, Ana Paula de Moura, José Arana Varela, Larissa H. Oliveira, Ieda Lúcia Viana Rosa, Paula F.S. Pereira
Publikováno v:
Advances in Chemical Engineering and Science. :465-473
A simple way to prepare α- and β-CoMoO4 nanorods is reported in this paper. CoMoO4xH2O nanorod precursors were obtained using the microwave-assisted hydrothermal (MAH) method. By annealing the as-prepared CoMoO44xH2O precursor at 600℃ for 10 min
Autor:
Larissa H. Oliveira, Ieda Lúcia Viana Rosa, Julia Savioli, Elson Longo, Máximo Siu Li, José A. Varela, Ana Paula de Moura, I. C. Nogueira
Publikováno v:
Web of Science
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Made available in DSpace on 2018-11-27T00:48:01Z (GMT). No. of bitstreams: 0 Previous issue date: 2015-10-25 Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::23ba287834efe86459feeeb6558e1b4c
Autor:
José Arana Varela, Máximo Siu Li, Larissa H. Oliveira, Ana Paula de Moura, Paulo Noronha Lisboa-Filho, Camila Soares Xavier, Elson Longo, Ieda Lúcia Viana Rosa, Felipe A. La Porta
Publikováno v:
The Scientific World Journal, Vol 2015 (2015)
The Scientific World Journal
PubMed
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
The Scientific World Journal
PubMed
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Made available in DSpace on 2015-12-07T15:33:48Z (GMT). No. of bitstreams: 0 Previous issue date: 2015. Added 1 bitstream(s) on 2015-12-07T15:53:25Z : No. of bitstreams: 1 PMC4352760.pdf: 2346679 bytes, checksum: f5f36de0504c6063e662655563579423 (MD5
Autor:
José Arana Varela, Elaine C. Paris, Valmor Roberto Mastelaro, Larissa H. Oliveira, Miguel Angel Ramírez, Waldir Avansi, Elson Longo
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA-Alice)
Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
Universidade de São Paulo (USP)
instacron:USP
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA-Alice)
Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
Ca1+xCu3−xTi4O12 powders were synthesized by a conventional solid-state reaction. X-ray diffraction (XRD) was performed to verify the formation of cubic CaCu3Ti4O12 (CCTO) and orthorhombic CaTiO3 (CTO) phases at long range. Rietveld refinements ind
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e8a57df9b0d8a10b9261fbcd10b94b06