Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Douglas R. Miquita"'
Autor:
Luiz Gustavo Cançado, Jerônimo Nunes Rocha, Eder M. Soares, Ado Jorio, Douglas R. Miquita, Cassiano Rabelo, Thales F. D. Fernandes, João Luiz Elias Campos, Omar P. Vilela Neto, Diego L. Silva, Hudson Miranda, Lucas R.P. Machado
Publikováno v:
Carbon. 161:181-189
A metrological framework for statistical analysis of number of layers and stacking order in mass-produced graphene using Raman spectroscopy is presented. The method is based on two complementary protocols, denominated by 2D and G. The 2D–protocol i
Autor:
Bernard Geffroy, Douglas R. Miquita, Olivier Plantevin, Minjin Kim, Subodh K. Gautam, Jean-Eric Bourée
Publikováno v:
Advanced Functional Materials
Advanced Functional Materials, Wiley, 2020, 30 (28), pp.2002622. ⟨10.1002/adfm.202002622⟩
Advanced Functional Materials, Wiley, 2020, pp.2002622. ⟨10.1002/adfm.202002622⟩
Advanced Functional Materials, 2020, 30 (28), pp.2002622. ⟨10.1002/adfm.202002622⟩
Advanced Functional Materials, Wiley, 2020, 30 (28), pp.2002622. ⟨10.1002/adfm.202002622⟩
Advanced Functional Materials, Wiley, 2020, pp.2002622. ⟨10.1002/adfm.202002622⟩
Advanced Functional Materials, 2020, 30 (28), pp.2002622. ⟨10.1002/adfm.202002622⟩
International audience; Mixed-halide based hybrid perovskite semiconductors have attracted tremendous attention as a promising candidate for high efficient photovoltaic and light-emitting devices. However, these advanced perovskite materials may unde
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::426b98cecfd93c686cf2810c6d319995
http://arxiv.org/abs/2110.05246
http://arxiv.org/abs/2110.05246
Autor:
Thiago C. Ribeiro, Rafael Reis, Daniele C. Ferreira, Douglas R. Miquita, Guilherme A.S. Ribeiro, Mario S.C. Mazzoni, Angelo Malachias, Thais Chagas, Rogerio Magalhaes-Paniago
Publikováno v:
Applied Surface Science. 591:153153
Autor:
Edmar A. Soares, Luan Calil, Douglas R. Miquita, Ângelo Malachias, Vágner E. Carvalho, Rogério Magalhães-Paniago, Igor Antoniazzi, Pedro H. R. Goncalves, Thais Chagas, Wendell S. Silva
Publikováno v:
The Journal of Physical Chemistry C. 123:14398-14403
It is known that Sb2Se3 does not exhibit topological insulator behavior due to its orthorhombic structure. The introduction of a small amount of bismuth and tellurium may change its structure to he...
Autor:
L. E. Fernandez-Outon, Fernanda P. Oliveira, Douglas R. Miquita, José D. Ardisson, Liliam V. Leonel, Ester F. Oliveira, João Batista Santos Barbosa
Publikováno v:
Solid State Sciences. 86:45-52
A facile protocol to prepare ultrasmall citrate-coated cobalt ferrite NPs was proposed from the comparison between one-step and two-step chemical routes based on the polyol method. Infrared spectroscopy, thermogravimetry and zeta potential data indic
Autor:
Rodrigo G. Lacerda, Viviany Geraldo, Andre S. Ferlauto, Icaro Leandro Martins, Douglas R. Miquita, Luiz Orlando Ladeira, Sergio L. L. M. Ramos, Thiago Henrique Rodrigues da Cunha, Sergio de Oliveira
Publikováno v:
Carbon. 133:53-61
High-quality double- and triple-walled carbon nanotubes have been synthesized using Fe−Co catalysts supported on aluminum flake powder. The diameters and lengths of the obtained nanotubes are in the ranges of 3–8 nm and 150–300 μm, respectivel
Autor:
Valdirene Gonzaga de Resende, Douglas R. Miquita, Tiago de Mattos Serodre, Adelina P. Santos, Norma A. P. Oliveira, Max Passos Ferreira, Clascídia Aparecida Furtado
Publikováno v:
Journal of the Brazilian Chemical Society, Volume: 30, Issue: 11, Pages: 2488-2499, Published: 24 OCT 2019
Journal of the Brazilian Chemical Society v.30 n.11 2019
Journal of the Brazilian Chemical Society
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
Journal of the Brazilian Chemical Society v.30 n.11 2019
Journal of the Brazilian Chemical Society
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
The functionalization of graphene oxide with organosilanes is an important strategy to yield graphene-silica composites as well as to create nanomaterials for use as reinforcement in polymer nanocomposites and corrosion-inhibiting coatings for metals
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::91b2d3a110d4a9bb686ea3f48ed0eb17
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532019001102488&lng=en&tlng=en
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532019001102488&lng=en&tlng=en
Autor:
Guilhermino J. M. Fechine, Glaura G. Silva, Magnovaldo Carvalho Lopes, Pulickel M. Ajayan, Cristiano F. Woellner, João Paulo C. Trigueiro, Wellington Marcos da Silva, Milene Adriane Luciano, Jairo J. Pedrotti, Hélio Ribeiro, Douglas R. Miquita
Publikováno v:
Polymer Testing. 87:106510
Nanocomposites based on graphene oxide (GO), hexagonal boron nitride (h-BN), and their hybrid GO/h-BN as nanofillers in polyurethane (PU) were prepared, and their structures and morphologies were studied. The efficient production of a few layers of n
Autor:
Luiz Gustavo Cançado, Bernardo R. A. Neves, Adelina P. Santos, Eder M. Soares, Thales F. D. Fernandes, Douglas R. Miquita
Publikováno v:
2D Materials. 7:025045
Autor:
Douglas R. Miquita, Camila de O. Viana, Juliana F. S. Xavier, Danieli S. Domingues, Adelina P. Santos, Thales F. D. Fernandes, Diego L. Silva, Guilherme F. B. Lenz e. Silva, Fernanda Vieira, Clascídia A. Furtado, Jefferson Patrício Nascimento
Publikováno v:
Journal of Physics: Conference Series. 1323:012006