Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Ângelo Anderson Silva de Oliveira"'
Autor:
Heloísa Pimenta de Macedo, Rodolfo Luíz Bezerra de Araújo Medeiros, Amanda Lucena de Medeiros, Ângelo Anderson Silva de Oliveira, Gilvan Pereira de Figueredo, Marcus Antônio de Freitas Melo, Dulce Maria de Araújo Melo
Publikováno v:
Materials Research, Vol 20, Iss suppl 2, Pp 29-33 (2017)
In this work, zinc aluminate spinel was prepared by two methods of directly synthesis (without calcination): microwave assisted combustion and hydrothermal method. The materials were characterized by X-ray diffraction (XRD), scanning electron microsc
Externí odkaz:
https://doaj.org/article/cb299e8f57dc4a3488b1c6ebaa156c87
Autor:
Pedro Paulo Linhares Ferreira, Dulce Maria de Araújo Melo, Rodolfo Luiz Bezerra de Araújo Medeiros, Tomaz Rodrigues de Araújo, Fernando Velcic Maziviero, Ângelo Anderson Silva de Oliveira
Publikováno v:
Research, Society and Development; Vol. 11 No. 6; e14411628873
Research, Society and Development; Vol. 11 Núm. 6; e14411628873
Research, Society and Development; v. 11 n. 6; e14411628873
Research, Society and Development
Universidade Federal de Itajubá (UNIFEI)
instacron:UNIFEI
Research, Society and Development; Vol. 11 Núm. 6; e14411628873
Research, Society and Development; v. 11 n. 6; e14411628873
Research, Society and Development
Universidade Federal de Itajubá (UNIFEI)
instacron:UNIFEI
Magnesium aluminates (MgAl2O4) with Mn substituting sites A and B were synthesized by the microwave-assisted combustion method applying high power (900 W) using Aloe Vera as a green chelating agent. The study evaluated the effect of the presence of A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::72e8e42c98e5c9b405fb233361f39fdf
https://rsdjournal.org/index.php/rsd/article/view/28873
https://rsdjournal.org/index.php/rsd/article/view/28873
Modulator Effect of Acetic Acid on the Morphology of Luminescent Mixed Lanthanide-Organic Frameworks
Autor:
Ana Karina Pereira Leite, Bráulio Silva Barros, Joanna Kulesza, Jarley Fagner Silva do Nascimento, Dulce Maria de Araújo Melo, Angelo Anderson Silva de Oliveira
Publikováno v:
Materials Research, Vol 20, Iss suppl 2, Pp 681-687 (2017)
The control of the size and morphology of Metal-Organic Frameworks is a challenge that must be overcome to ensure the use of these materials in advanced applications. Mixed Lanthanide-Organic Frameworks (MLOFs) were synthesized via solvo(hydro)therma
Externí odkaz:
https://doaj.org/article/07e63ad6c0c347938e7252687ac0dfe0