Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Rebeca Bacani"'
Autor:
Felipe Módolo Segal, Michelle Fidelis Correa, Rebeca Bacani, Bruna Castanheira, Mario José Politi, Sergio Brochsztain, Eduardo Rezende Triboni
Publikováno v:
Materials Research, Vol 21, Iss 1 (2018)
Mesoporous gamma-aluminas (γ-Al2O3) were synthesized starting from an unusual precursor of polyoxohydroxide aluminum (POHA). This precursor was obtained from aluminum oxidation in alkaline water-ethanol solvent in the presence of d-glucose that indu
Externí odkaz:
https://doaj.org/article/bb0fb1b2eacd452ab5b61348150114fc
Autor:
Rebeca Bacani
Publikováno v:
Biblioteca Digital de Teses e Dissertações da USPUniversidade de São PauloUSP.
Compósitos mesoporosos de ZrO2-CeO2 estão sendo desenvolvidos devido às suas excelentes propriedades morfológicas e estruturais, necessárias para várias aplicações, que incluem sensores de gás, catálise automotiva e ânodos de células a co
Autor:
Rebeca Bacani
Publikováno v:
Biblioteca Digital de Teses e Dissertações da USPUniversidade de São PauloUSP.
Neste trabalho foram desenvolvidas sínteses de ZrO2-x%CeO2, baseadas na preparação da sílica mesoporosa ordenada SBA-15, utilizando um molde de co-polímero tribloco Pluronic P-123, diversos precursores de zircônio e cério e diferentes métodos
Autor:
Thiago Galeote Tabuti, Lorena Portela Brazuna, Rafael Gagliardi Antoneli, Eduardo do Valle Ricardo, Rebeca Bacani, Dayane Batista Tada, Eduardo Rezende Triboni
Publikováno v:
New Journal of Chemistry. 46:17669-17672
Templated-MgO nanoribbons are able to curl up into nanometric spheres under ultrasound irradiation.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f2636d44bee33450e68f3b2ebe495000
https://doi.org/10.1039/d2nj03235j
https://doi.org/10.1039/d2nj03235j
Autor:
Adrielle de Paula Silva, Thiago Galeote Tabuti, Lorena Portela Brazuna, Eduardo Rezende Triboni, Rebeca Bacani, Dayane Batista Tada, Mário José Politi
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
ZnO nanoparticles having spherical and rod shapes with high crystallinity and uniform average crystallite sizes were prepared by a new route named the glycerol–urea (GU) route. The syntheses were carried out using Zn(NO3)2·6H2O and NaOH in a 3 : 1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::476042d7fbfacf70c77905fa1878945b
https://doi.org/10.1039/c9nj04331d
https://doi.org/10.1039/c9nj04331d
Publikováno v:
Scientific Reports
Scientific Reports, Vol 10, Iss 1, Pp 1-11 (2020)
Scientific Reports, Vol 10, Iss 1, Pp 1-11 (2020)
SnO particles were synthesized by an alkali-assisted hydrothermal and microwave methods. The aqueous-based reactions were carried out at pH ~ 8, under inert atmosphere (Ar). The reactions were taken under different times, and a full XRD structural an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c4ac9a6eb3a79e640047e173e29ac7c4
https://doi.org/10.1038/s41598-020-66043-4
https://doi.org/10.1038/s41598-020-66043-4
Autor:
Liana Alvares Rodrigues, Gustavo Viégas Jucá Dantas, Nicolas Perciani de Moraes, Rebeca Bacani
Publikováno v:
Materials Chemistry and Physics. 277:125492
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa12fb9e85aedf5075e0da8d8a53965c
https://doi.org/10.1016/j.matchemphys.2021.125492
https://doi.org/10.1016/j.matchemphys.2021.125492
Autor:
Liana Alvares Rodrigues, Gilmar Patrocínio Thim, Maria Lucia Caetano Pinto da Silva, Rebeca Bacani, Tiago Moreira Bastos Campos, Nicolas Perciani de Moraes
Publikováno v:
Ceramics International. 44:6645-6652
This work explores the development of hybrid Nb2O5/carbon xerogel photocatalysts. The precursor materials used, such as tannin and recycled niobium scraps, enhance the economic and environmental aspects of the synthesis. The materials were characteri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fc46a376674f45e1fa10e4cd26887e3a
https://doi.org/10.1016/j.ceramint.2018.01.073
https://doi.org/10.1016/j.ceramint.2018.01.073
Autor:
Liana Alvares Rodrigues, Marcelo Yuji de Moura Yamanaka, Nicolas Perciani de Moraes, Rebeca Bacani, Lucca Gabriel Penida Marins, Robson S. Rocha
Publikováno v:
Journal of Photochemistry and Photobiology A: Chemistry. 418:113377
This paper explored the development of a new zinc oxide/zinc sulfide/carbon xerogel composite photocatalyst aiming at the efficient 4-chlorophenol photodegradation under solar light. X-ray diffractometry highlights that the crystalline structure of z
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cc87f20573d67025b82ebf463016d09a
https://doi.org/10.1016/j.jphotochem.2021.113377
https://doi.org/10.1016/j.jphotochem.2021.113377
Autor:
Diego Germán Lamas, R.C. Monteiro, Lucía M. Toscani, V.R.S. Cassimiro, Rebeca Bacani, Susana A. Larrondo, Márcia Carvalho de Abreu Fantini
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
Porous ceria-zirconia (Zr0·1Ce0·9O2−δ δ delete) powders were synthesized by a sol-gel route using inorganic chlorides (ZrCl4 and CeCl3·7H2O) as precursors, block copolymer P123 (PEO20PPO70PEO20) as the template and tri-isopropyl-benzene (TIPB)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2bcd3fe21cefecba431531974c70ceae
