Zobrazeno 1 - 10
of 144
pro vyhledávání: '"Bernardo R A Neves"'
Autor:
Tiago Amarante, Thiago H. R. Cunha, Claudio Laudares, Ana P. M. Barboza, Ana Carolina dos Santos, Cíntia L. Pereira, Vinicius Ornelas, Bernardo R. A. Neves, André S. Ferlauto, Rodrigo G. Lacerda
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 14, Iss 1, Pp 535-543 (2023)
In this work, a conductive ink based on microfibrillated cellulose (MFC) and multiwalled carbon nanotubes (MWCNTs) was used to produce transducers for rapid liquid identification. The transducers are simple resistive devices that can be easily fabric
Externí odkaz:
https://doaj.org/article/6dc69642a085495bb989bc7e9a3aed21
Autor:
Samuel M. Sousa, Helane L. O. Morais, Joyce C. C. Santos, Ana Paula M. Barboza, Bernardo R. A. Neves, Elisângela S. Pinto, Mariana C. Prado
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 14, Iss 1, Pp 68-78 (2023)
Industrial applications of nanomaterials require large-scale production methods, such as liquid phase exfoliation (LPE). Regarding this, it is imperative to characterize the obtained materials to tailor parameters such as exfoliation medium, duration
Externí odkaz:
https://doaj.org/article/262e4c2390c9428abc251be11deae046
Autor:
Neuma M. Pereira, Natália P. Rezende, Thiago H. R. Cunha, Ana P. M. Barboza, Glaura G. Silva, Daniel Lippross, Bernardo R. A. Neves, Hélio Chacham, Andre S. Ferlauto, Rodrigo G. Lacerda
Publikováno v:
ACS Omega, Vol 7, Iss 11, Pp 9388-9396 (2022)
Externí odkaz:
https://doaj.org/article/2d9c3ea812684d769762afb1228b77c5
Autor:
Joyce C. C. Santos, Mariana C. Prado, Helane L. O. Morais, Samuel M. Sousa, Elisangela Silva-Pinto, Luiz G. Cançado, Bernardo R. A. Neves
Publikováno v:
npj 2D Materials and Applications, Vol 5, Iss 1, Pp 1-8 (2021)
Abstract The production of 2D material flakes in large quantities is a rapidly evolving field and a cornerstone for their industrial applicability. Although flake production has advanced in a fast pace, its statistical characterization is somewhat sl
Externí odkaz:
https://doaj.org/article/4d79a137b659465296cb2ad193bcd7e7
Autor:
Ronaldo J. C. Batista, Rafael F. Dias, Ana P. M. Barboza, Alan B. de Oliveira, Taise M. Manhabosco, Thiago R. Gomes-Silva, Matheus J. S. Matos, Andreij C. Gadelha, Cassiano Rabelo, Luiz G. L. Cançado, Ado Jorio, Hélio Chacham, Bernardo R. A. Neves
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 11, Iss 1, Pp 1801-1808 (2020)
Folds naturally appear on nanometrically thin materials, also called “2D materials”, after exfoliation, eventually creating folded edges across the resulting flakes. We investigate the adhesion and flexural properties of single-layered and multil
Externí odkaz:
https://doaj.org/article/b6d659d2893045eda7f5cea29c308ad5
Autor:
Lúbia G. Nascimento, Suellen A. Lopes, Ayron B. L. Teodolino, Kátia M. Novack, Ana Paula M. Barboza, Bernardo R. A. Neves, Maria Luiza S. Azevedo, Lucas R. D. Sousa, Viviane M. R. dos Santos
Publikováno v:
Química Nova, Vol 43, Iss 6, Pp 685-691 (2020)
The insertion of functional groups in polymer compounds may facilitate their interaction with different drugs. PEG polymers are widely used for their low melting point, low toxicity, drug compatibility, and hydrophilicity. They are used as pharmaceut
Externí odkaz:
https://doaj.org/article/fc11490fa4d94288a40231d1cc9bf9c6
Autor:
Karolline A. S. Araujo, Luiz A. Cury, Matheus J. S. Matos, Thales F. D. Fernandes, Luiz G. Cançado, Bernardo R. A. Neves
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 9, Iss 1, Pp 963-974 (2018)
The influence of graphene and retinoic acid (RA) – a π-conjugated organic semiconductor – interface on their hybrid system is investigated. The physical properties of the interface are assessed via scanning probe microscopy, optical spectroscopy
Externí odkaz:
https://doaj.org/article/29165a2deabe48fc968a7af8ba0daf79
Autor:
Luiz Gustavo Pimenta Martins, Matheus J. S. Matos, Alexandre R. Paschoal, Paulo T. C. Freire, Nadia F. Andrade, Acrísio L. Aguiar, Jing Kong, Bernardo R. A. Neves, Alan B. de Oliveira, Mário S.C. Mazzoni, Antonio G. Souza Filho, Luiz Gustavo Cançado
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-9 (2017)
The synthesis of two-dimensional diamond is the ultimate goal of diamond thin-film technology. Here, the authors perform Raman spectroscopy of bilayer graphene under pressure, and obtain spectroscopic evidence of formation of diamondene, an atomicall
Externí odkaz:
https://doaj.org/article/f22b667bf62d4b73934fcde11b5f6144
Autor:
Carolina R. Inácio, Gabriel S. Nascimento, Ana Paula M. Barboza, Bernardo R. A. Neves, Ângela Leão Andrade, Gabriel M. Teixeira, Lucas R. D. Sousa, Paula M. de A. Vieira, Kátia M. Novack, Viviane M. R. dos Santos
Publikováno v:
Polymers; Volume 15; Issue 11; Pages: 2513
In recent years, polymeric materials have been gaining prominence in studies of controlled release systems to obtain improvements in drug administration. These systems present several advantages compared with conventional release systems, such as con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6192b24bcfbc88d2aea37ad724e291c8
Autor:
Gustavo A. Ferrari, Helio Chacham, Alan B. de Oliveira, Matheus J. S. Matos, Ronaldo J. C. Batista, Leonel M. Meireles, Ana Paula M. Barboza, Ive Silvestre, Bernardo R. A. Neves, Rodrigo G. Lacerda
Publikováno v:
Journal of Materials Science. 57:6223-6232
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a5f6446d03ef9dfbdc40c3934a021604
https://doi.org/10.1007/s10853-022-07030-0
https://doi.org/10.1007/s10853-022-07030-0