Zobrazeno 1 - 10
of 136
pro vyhledávání: '"Ivair A. Santos"'
Autor:
Milena S. Malherbi, Luciano C. Dias, Mariana S.Z. Lima, Larissa G. Ribeiro, Valdirlei F. Freitas, Taiana G.M. Bonadio, Ludmilla M. Silva, Gilvan B. Souza, Eduardo A. Volnistem, Jaciele M. Rosso, Daniel M. Silva, Luiz F. Cótica, Wilson R. Weinand, Ivair A. Santos
Publikováno v:
Journal of Materials Research and Technology, Vol 20, Iss , Pp 169-179 (2022)
The search for new advanced biomaterials with special characteristics that allow the development of novel techniques to accelerate the healing process of economically active individuals has been widely encouraged. In recent years, electrical stimuli
Externí odkaz:
https://doaj.org/article/3d80b16400694ecd954bdeb794ba0500
Autor:
Emerson M. Girotto, Ivair A. Santos
Publikováno v:
Química Nova, Vol 25, Iss 4, Pp 639-647 (2002)
This paper deals with the most common methods for determining the dc electrical resistivity in solid materials. A brief overview of the fundamental concepts related to the electrical resistivity on materials is introduced. Undoubtedly, the most commo
Externí odkaz:
https://doaj.org/article/118e598902634d53a71a1e9a94fe3061
Autor:
José A. Eiras, Rosimeire B. Z. Gerbasi, Jaciele M. Rosso, Daniel M. Silva, Luiz F. Cótica, Ivair A. Santos, Camila A. Souza, Manuel H. Lente
Publikováno v:
Materials, Vol 9, Iss 3, p 179 (2016)
Lead free piezoelectric materials are being intensively investigated in order to substitute lead based ones, commonly used in many different applications. Among the most promising lead-free materials are those with modified NaNbO3, such as (K, Na)NbO
Externí odkaz:
https://doaj.org/article/571d5cc209a8429f94f7d682dcab8fc2
Autor:
Eduardo A. Volnistem, G. S. Dias, Ivair A. Santos, José Antonio Eiras, Roger C. Oliveira, Ducinei Garcia, Eduardo A.C. Astrath
Publikováno v:
Ceramics International. 47:20407-20412
Multiferroic Bi0.85La0.15FeO3 powders and ceramics were synthesized under extreme conditions by a combination of high-energy ball cryomilling, fast firing and spark plasma sintering procedures. Single-phased and perovskite structured samples, where b
Autor:
Roger C. Oliveira, Eduardo A. Volnistem, Mauricio A.C. de Melo, Luiz F. Cótica, Ivair A. Santos, José A. Eiras, Ducinei Garcia, Stefan Süllow, Dirk Menzel, Fred Jochen Litterst, Dirk Baabe, Luiz Gustavo Davanse da Silveira, Gustavo S. Dias
Publikováno v:
Applied Materials Today. 32:101790
Autor:
D. M. Silva, E. A. C. Astrath, V. F. Freitas, Jurandir H. Rohling, T. G. M. Bonadio, L. C. Dias, José Antonio Eiras, G. S. Dias, Ivair A. Santos, G. B. Souza, Luiz Fernando Cótica, M. Mazur
Publikováno v:
Brazilian Journal of Physics. 51:1215-1223
In this manuscript the multifunctional multiferroic 0.6BiFeO3-0.4PbTiO3 (BFPT) thin films are presented as an interesting alternative for multifunctional photovoltaic applications. The compound is chemically and structurally stable at high temperatur
Autor:
Wilson Ricardo Weinand, José Adauto Cruz, Antonio Neto Medina, Walter Moreira Lima, Francielle Sato, Raquel da Silva Palacios, Mariana Sversut Gibin, Eduardo Azzolini Volnistem, Jaciele Marcia Rosso, Ivair Aparecido Santos, Jurandir Hillmann Rohling, Antonio Carlos Bento, Mauro Luciano Baesso, Camila Girotto da Silva, Erika Xavier dos Santos, Douglas Bolzon Scatolim, Alessandro Gavazzoni, Alfredo Franco Queiroz, Mychelle Vianna Pereira Companhoni, Tania Ueda Nakamura, Luzmarina Hernandes, Taiana Gabriela Moretti Bonadio, Luis Carlos Moura Miranda
Publikováno v:
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy. 279
The search for gold-standard materials for bone regeneration is still a challenge in reconstruction surgery. The ratio between hydroxyapatite (HAp) and β-tricalcium phosphate (β-TCP) in biphasic calcium phosphate ceramics (BCPs) is one of the most
Autor:
Raquel Dosciatti Bini, G. S. Dias, J. M. Rosso, Luiz Fernando Cótica, Eduardo A. Volnistem, D. M. Silva, Ivair A. Santos
Publikováno v:
Ceramics International. 46:18768-18777
A novel highly efficient photocatalyst composite BiFeO3/Fe3O4 has been synthesized by mechanosynthesis and applied to the degradation of Methylene Blue under visible light. Structural, optical and photocatalytic properties of the proposed photocataly
Autor:
Luzmarina Hernandes, Ivair A. Santos, W. R. Weinand, T. G. M. Bonadio, V. F. Freitas, E.R. Fiorentin, A.G. Candido, H.J. Kiyochi, J. M. Rosso, Mauro Luciano Baesso, J.A. Burato, R. Y. Miyahara
Publikováno v:
Ceramics International. 46:12837-12845
The aim of this work was to evaluate the effects of sintering temperature over the structural, physical and mechanical properties in addition to the in vivo biological performance of nanostructured biocomposites obtained from the mixture between calc
Autor:
Eduardo A. Volnistem, Roger C. Oliveira, Gabriel H. Perin, Gustavo S. Dias, Mauricio A.C. de Melo, Luis F. Cótica, Ivair A. Santos, Stefan Süllow, Dirk Baabe, F. Jochen Litterst
Publikováno v:
Applied Materials Today. 29:101680