Zobrazeno 1 - 10
of 34
pro vyhledávání: '"H S Maciel"'
Publikováno v:
Materials Research Express, Vol 7, Iss 7, p 076408 (2020)
Titanium dioxide (TiO _2 ) and aluminum oxide (Al _2 O _3 ) thin films, with thicknesses around 100 nm, were grown on commercial pure- and resin-coated Al substrates using the atomic layer deposition (ALD). A comprehensive and comparative study of co
Externí odkaz:
https://doaj.org/article/897210a66b9047cb8a4ff1c595232b19
Publikováno v:
Journal of Integrated Circuits and Systems. 10:38-42
This paper discusses about the effect of substrate type on structure of titanium dioxide thin film deposited by atomic layer deposition technique using titanium tetrachloride and deionized water as precursors. The substrates investigated are silicon
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c369a90e280958e51fb04a02e063b547
https://doi.org/10.29292/jics.v10i1.403
https://doi.org/10.29292/jics.v10i1.403
Autor:
Sergio Cardoso, Fernanda Ramos Figueira, Anelise C.O.C. Doria, F.R. Marciano, Bruno V.M. Rodrigues, V.P. dos Santos, G. E. Testoni, H. S. Maciel, Rodrigo Sávio Pessoa, Anderson Oliveira Lobo, Mariana A. Fraga
Publikováno v:
Applied Surface Science. 422:73-84
Atomic layer deposition (ALD) surges as an attractive technology to deposit thin films on different substrates for many advanced biomedical applications. Herein titanium dioxide (TiO2) thin films were successful obtained on polyurethane (PU) and poly
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e7b8f210431ed57149eb4348f71a9143
https://doi.org/10.1016/j.apsusc.2017.05.254
https://doi.org/10.1016/j.apsusc.2017.05.254
Publikováno v:
Matéria (Rio de Janeiro). 19:274-290
Este artigo discute o emprego do carbeto de silício (SiC), na forma de substrato e filme fino, em sensores MEMS (Micro-Electro-Mechanical Systems) para aplicações em ambientes sujeitos a condições extremas, especialmente no setor aeroespacial. A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0223d6cbf964873af28bfc13fe97f3d6
https://doi.org/10.1590/s1517-70762014000300011
https://doi.org/10.1590/s1517-70762014000300011
Autor:
O. V. Mucha, H. A. Viarshyna, P. T. Lacava, V. Y. Baranov, A. Matus, O. S. Nozhenko, Andrei V. Gorbunov, A. Pilatau, R. Maurao, I. Liapeshko, G. Petraconi Filho, H. S. Maciel
Publikováno v:
Journal of the Brazilian Society of Mechanical Sciences and Engineering. 36:673-679
This paper presents the analysis of ecological and economical availability for using syngas from gasification of biomass waste or other solid fuels into diesel with ICE-based combined cycle (CC). The new approach is proposed to improve the ecological
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e303131d57d956a4b13e9d1496e69e32
https://doi.org/10.1007/s40430-014-0166-7
https://doi.org/10.1007/s40430-014-0166-7
Autor:
Rodrigo Sávio Pessoa, H. S. Maciel, M R Gongora‐Rubio, R K Yamamoto, Marcos Massi, K. G. Grigorov
Publikováno v:
Surface Engineering. 27:80-85
Polyethylene surface modification studies were performed in a new microplasma source using O2 and N2 gases. The degree of modification of polyethylene surface was qualitatively investigated through water contact angle measurements using distilled wat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1cbe7bd45403486e11d6a5ebddb82ac8
https://doi.org/10.1179/026708410x12459349719891
https://doi.org/10.1179/026708410x12459349719891
Autor:
A. S. da Silva Sobrinho, Marcos Massi, K. G. Grigorov, H. S. Maciel, S. A. C. Mello, Jorge Carlos Narciso Dutra, M. S. Oliveira
Publikováno v:
Surface Engineering. 26:519-524
In the present work, a microwave excited plasma (2·45 GHz, 1 kW) was used to modify the surface characteristics of the ethylene propylene diene monomer rubber. The samples were treated with a mixture of nitrogen, hydrogen and argon plasmas. The oper
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::55ad646e9a8144d67bf9215a13a9c6ee
https://doi.org/10.1179/174329409x446304
https://doi.org/10.1179/174329409x446304
Autor:
Jorge Carlos Narciso Dutra, J. H. Moraes, A. S. da Silva Sobrinho, Marcos Massi, S. A. C. Mello, H. S. Maciel, W H Schreiner
Publikováno v:
Journal of Physics D: Applied Physics. 40:7747-7752
The surface of ethylene-propylene-diene monomer (EPDM) rubber was treated in N2/Ar and N2/H2/Ar RF plasmas in order to achieve similar or better adhesion properties than NBR (acrylonitrile-butadiene) rubber, nowadays used as thermal protection of roc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b2e9b84c9edd00c55859371d7d08cb3b
https://doi.org/10.1088/0022-3727/40/24/022
https://doi.org/10.1088/0022-3727/40/24/022
Autor:
Rodrigo Sávio Pessoa, H. S. Maciel, Marcos Massi, T. B. Liberato, H. Toku, A. S. da Silva Sobrinho
Publikováno v:
ECS Transactions. 9:189-197
This article reports on the effect of the increase of substrate temperature due to the plasma discharge on the crystalline structure of the TiO2 thin films deposited on silicon by the magnetron sputtering technique. The influence on the film crystall
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b324cdc0888e2c895d979ba9e3ab033
https://doi.org/10.1149/1.2766888
https://doi.org/10.1149/1.2766888
Etching Studies of Post-Annealed SiC Films Deposited by PECVD: Influence of the Oxygen Concentration
Publikováno v:
ECS Transactions. 9:227-234
Amorphous silicon carbide thin films (SiC) were produced by PECVD technique at room temperature. Post-annealing was used to crystallize the SiC films. These films were etched in reactive ion etching system using SF6 + O2 gas mixtures. The influence o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::80e179823782b3e5b15107da6717534d
https://doi.org/10.1149/1.2766893
https://doi.org/10.1149/1.2766893